485BPOS

As filed with the Securities and Exchange Commission on November 20, 2013

Securities Act File No. 333-103022

Investment Company Act File No. 811-21295

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM N-1A

REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933	¨
Pre-Effective Amendment No.	¨
Post-Effective Amendment No. 303	x

and/or

REGISTRATION STATEMENT UNDER THE INVESTMENT COMPANY ACT OF 1940	¨
Amendment No. 304	x
(Check appropriate box or boxes)

JPMORGAN TRUST I

(Exact Name of Registrant Specified in Charter)

270 Park Avenue

New York, New York, 10017

(Address of Principal Executive Offices)

Registrant’s Telephone Number, Including Area Code: (800) 480-4111

Frank J. Nasta, Esq.

J.P. Morgan Investment Management Inc.

270 Park Avenue

New York, NY 10017

(Name and Address of Agent for Service)

With copies to:

Jessica K. Ditullio, Esq.	Jon S. Rand, Esq.
JPMorgan Chase & Co.	Dechert LLP
460 Polaris Parkway	1095 Avenue of the Americas
Westerville, OH 43082	New York, NY 10036

It is proposed that this filing will become effective (check appropriate box):

x immediately upon filing pursuant to paragraph (b)

¨ 60 days after filing pursuant to paragraph (a)(1)

¨ 75 days after filing pursuant to paragraph (a)(2)

¨ on                                 pursuant to paragraph (b).

¨ on pursuant to paragraph (a)(1).

¨ on (date) pursuant to paragraph (a)(2).

If appropriate, check the following box:

¨ The post-effective amendment designates a new effective date for a previously filed post-effective amendment.

EXPLANATORY NOTE

This Post-Effective Amendment No. 303 relates to the following funds:

JPMorgan SmartRetirement Blend Funds

JPMorgan SmartRetirement Blend Income Fund

JPMorgan SmartRetirement Blend 2015 Fund

JPMorgan SmartRetirement Blend 2020 Fund

JPMorgan SmartRetirement Blend 2025 Fund

JPMorgan SmartRetirement Blend 2030 Fund

JPMorgan SmartRetirement Blend 2035 Fund

JPMorgan SmartRetirement Blend 2040 Fund

JPMorgan SmartRetirement Blend 2045 Fund

JPMorgan SmartRetirement Blend 2050 Fund

JPMorgan SmartRetirement Blend 2055 Fund

JPMorgan SmartAllocation Funds

JPMorgan SmartAllocation Equity Fund

JPMorgan Funds

JPMorgan Alternative Strategies Fund

SIGNATURE

Pursuant to the requirements of the Securities Act of 1933, as amended, and the Investment Company Act of 1940, as amended, the Registrant, JPMorgan Trust I, certifies that it meets all the requirements for effectiveness of the Registration Statement under Rule 485(b) under the Securities Act of 1933 and has duly caused this Post-Effective Amendment to the Registration Statement to be signed on its behalf by the undersigned, duly authorized, in the City of Westerville and State of Ohio on the 20th day of November, 2013.

JPMORGAN TRUST I
By:	ROBERT L. YOUNG*
	Robert L. Young
	President and Principal Executive Officer

Pursuant to the requirements of the Securities Act of 1933, this registration statement has been signed below by the following persons in the capacities indicated on November 20, 2013.

JOHN F. FINN*		MITCHELL M. MERIN*
John F. Finn Trustee		Mitchell M. Merin Trustee
DR. MATTHEW GOLDSTEIN*		WILLIAM G. MORTON, JR.*
Dr. Matthew Goldstein Trustee		William G. Morton, Jr. Trustee
ROBERT J. HIGGINS*		ROBERT A. ODEN, JR.*
Robert J. Higgins* Trustee		Robert A. Oden, Jr. Trustee
FRANKIE D. HUGHES*		MARIAN U. PARDO*
Frankie D. Hughes Trustee		Marian U. Pardo Trustee
PETER C. MARSHALL*		FREDERICK W. RUEBECK*
Peter C. Marshall Trustee		Frederick W. Ruebeck Trustee
MARY E. MARTINEZ*		JAMES J. SCHONBACHLER*
Mary E. Martinez Trustee		James J. Schonbachler Trustee
MARILYN MCCOY*		By	ROBERT L. YOUNG*
Marilyn McCoy Trustee			Robert L. Young President and Principal Executive Officer
By	JOY C. DOWD*
	Joy C. Dowd
	Treasurer and Principal Financial Officer
*By	/S/  JESSICA K. DITULLIO
	Jessica K. Ditullio
	Attorney-in-Fact

Exhibit Index

Exhibit Number	Description
EX-101.INS	XBRL Instance Document
EX-101.SCH	XBRL Taxonomy Extension Schema Document
EX-101.CAL	XBRL Taxonomy Extension Calculation Linkbase
EX-101.DEF	XBRL Taxonomy Extension Definition Linkbase
EX-101.LAB	XBRL Taxonomy Extension Labels Linkbase
EX-101.PRE	XBRL Taxonomy Extension Presentation Linkbase

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

R2 Shares | JPMorgan SmartRetirement* Blend Income Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

rr_RiskReturnHeading

JPMorgan SmartRetirement^® Blend Income Fund

Class/Ticker: R2/JIRBX

Objective [Heading]

rr_ObjectiveHeading

What is the goal of the Fund?

Objective, Primary [Text Block]

rr_ObjectivePrimaryTextBlock

The Fund seeks current income and some capital appreciation.

Expense [Heading]

rr_ExpenseHeading

Fees and Expenses of the Fund

Expense Narrative [Text Block]

rr_ExpenseNarrativeTextBlock

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

rr_PortfolioTurnoverHeading

Portfolio Turnover

Portfolio Turnover [Text Block]

rr_PortfolioTurnoverTextBlock

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 84% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

84.00%

Expense Example [Heading]

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Example

Expense Example Narrative [Text Block]

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This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

rr_ExpenseExampleByYearCaption

WHETHER OR NOT YOU SELL SHARES, YOUR COST
WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

WHETHER OR NOT YOU SELL SHARES, YOUR COST
WOULD BE:

Strategy [Heading]

rr_StrategyHeading

What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

rr_StrategyNarrativeTextBlock

The JPMorgan SmartRetirement Blend Income Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds), and is generally intended for investors who are retired or about to retire soon. The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, with an emphasis on fixed income funds over equity funds and other funds. “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund’s strategic target allocations among various asset classes and types of underlying funds are anticipated to be as follows as of the date of this prospectus.

Strategic Target Allocations1
Fixed Income	55.5	%
U.S. Fixed Income	33.5	%
Inflation Managed	7.5	%
High Yield	10.0	%
Emerging Markets Debt	4.5	%
Equity	31.5	%
U.S. Large Cap Equity	16.0	%
U.S. Small/Mid Cap Equity	3.5	%
REIT	2.5	%
International Equity	7.0	%
Emerging Markets Equity	2.5	%
Money Market/Cash and Cash Equivalents	10.0	%
Money Market/Cash and Cash Equivalents	10.0	%
Commodities & Global Natural Resources	3.0	%
Commodities	1.5	%
Global Natural Resources	1.5	%

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

These strategic target allocations represent the Adviser’s view of how the Fund’s investments should be allocated over the long term. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives. As a result of these tactical allocations, the Fund may deviate from its strategic target allocations at any given time by up to +/- 15% for fixed income, +/- 10% for equity, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments will be available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations among the various asset classes and types of underlying funds on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical allocations on a periodic basis and may make modifications in its discretion.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

rr_RiskHeading

The Fund’s Main Investment Risks

Risk Narrative [Text Block]

rr_RiskNarrativeTextBlock

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments listed above. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed above from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Income Securities Risk. Investments in income securities will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

Equity Securities Risk. Investments in equity securities (such as stocks) are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund’s or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Inflation-Managed Strategy Risk. The Fund may invest in underlying funds that utilize derivatives and debt securities to mimic a portfolio of inflation-protected bonds. There is no guarantee that this strategy will be effective. In addition, the Fund may be exposed to inflation-protected securities. Unlike conventional bonds, the principal and interest payments on inflation-protected securities such as Treasury Inflation Protected Securities (TIPS) are adjusted periodically to a specified rate of inflation (e.g., Non-Seasonally Adjusted Consumer Price Index for all Urban Consumers (CPI-U)). Exposure to TIPS and other inflation-linked debt securities are subject to the effects of changes in market interest rates caused by factors other than inflation (real interest rates). In general, the price of a TIPS tends to decline when real interest rates increase.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund or an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

rr_RiskNotInsuredDepositoryInstitution

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

rr_BarChartAndPerformanceTableHeading

The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

R2 Shares | JPMorgan SmartRetirement* Blend Income Fund | Class R2

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.50%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

11.33%

Other Expenses

rr_OtherExpensesOverAssets

11.58%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.41%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

12.79%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(11.69%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

1.10%

^[1]

1 year

rr_ExpenseExampleYear01

$ 112

3 years

rr_ExpenseExampleYear03

2,567

5 years

rr_ExpenseExampleYear05

4,654

10 years

rr_ExpenseExampleYear10

8,605

1 year

rr_ExpenseExampleNoRedemptionYear01

112

3 years

rr_ExpenseExampleNoRedemptionYear03

2,567

5 years

rr_ExpenseExampleNoRedemptionYear05

4,654

10 years

rr_ExpenseExampleNoRedemptionYear10

$ 8,605

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 1.10% of the average daily net assets of Class R2 Shares. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2035 Fund

JPMorgan SmartRetirement^® Blend 2035 Fund

Class/Ticker: R5/JPBRX; R6/JPYRX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses R5, R6 Shares JPMorgan SmartRetirement* Blend 2035 Fund		Class R5	Class R6
Management Fees		0.30%	0.30%
Distribution (Rule 12b-1) Fees		none	none
Other Expenses		10.03%	7.37%
Shareholder Service Fees		0.05%	none
Remainder of Other Expenses		9.98%	7.37%
Acquired Fund Fees and Expenses (Underlying Fund)		0.43%	0.43%
Total Annual Fund Operating Expenses		10.76%	8.10%
Fee Waivers and/or Expense Reimbursements	[1]	(10.26%)	(7.65%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.50%	0.45%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example R5, R6 Shares JPMorgan SmartRetirement* Blend 2035 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS R5 SHARES	51	2,172	4,056	7,895
CLASS R6 SHARES	46	1,688	3,229	6,683

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption R5, R6 Shares JPMorgan SmartRetirement* Blend 2035 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS R5 SHARES	51	2,172	4,056	7,895
CLASS R6 SHARES	46	1,688	3,229	6,683

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 41% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2035 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2035 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.50% and 0.45% of the average daily net assets of Class R5 and Class R6 Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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Label

Element

Value

Risk/Return:

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Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

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Nov. 01, 2013

Select Shares | JPMorgan SmartRetirement* Blend 2030 Fund

Risk/Return:

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Risk/Return [Heading]

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JPMorgan SmartRetirement^® Blend 2030 Fund

Class/Ticker: Select/JRBEX

Objective [Heading]

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What is the goal of the Fund?

Objective, Primary [Text Block]

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The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

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ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

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10/31/14

Portfolio Turnover [Heading]

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Portfolio Turnover

Portfolio Turnover [Text Block]

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The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 30% of the average value of its portfolio.

Portfolio Turnover, Rate

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30.00%

Expense Example [Heading]

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Example

Expense Example Narrative [Text Block]

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This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

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WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

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WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

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What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

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The JPMorgan SmartRetirement Blend 2030 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2030 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

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The Fund’s Main Investment Risks

Risk Narrative [Text Block]

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The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

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You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

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Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

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The Fund’s Past Performance

Performance Narrative [Text Block]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

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Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Select Shares | JPMorgan SmartRetirement* Blend 2030 Fund | Select Class

Risk/Return:

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Management Fees

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0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

10.13%

Other Expenses

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10.38%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

11.11%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(10.41%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.70%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 72

3 Years

rr_ExpenseExampleYear03

2,250

5 Years

rr_ExpenseExampleYear05

4,170

10 Years

rr_ExpenseExampleYear10

8,033

1 Year

rr_ExpenseExampleNoRedemptionYear01

72

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,250

5 Years

rr_ExpenseExampleNoRedemptionYear05

4,170

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 8,033

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.70% of the average daily net assets. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

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Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

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Nov. 01, 2013

Select Shares | JPMorgan SmartRetirement* Blend 2020 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

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JPMorgan SmartRetirement^® Blend 2020 Fund

Class/Ticker: Select/JSSRX

Objective [Heading]

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What is the goal of the Fund?

Objective, Primary [Text Block]

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The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

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ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

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10/31/14

Portfolio Turnover [Heading]

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Portfolio Turnover

Portfolio Turnover [Text Block]

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The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 31% of the average value of its portfolio.

Portfolio Turnover, Rate

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31.00%

Expense Example [Heading]

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Example

Expense Example Narrative [Text Block]

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This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

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WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

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WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

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What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

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The JPMorgan SmartRetirement Blend 2020 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2020 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for fixed income, +/- 10% for equity, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

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The Fund’s Main Investment Risks

Risk Narrative [Text Block]

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The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund or an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

rr_RiskNotInsuredDepositoryInstitution

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

rr_BarChartAndPerformanceTableHeading

The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Select Shares | JPMorgan SmartRetirement* Blend 2020 Fund | Select Class

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

9.43%

Other Expenses

rr_OtherExpensesOverAssets

9.68%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

10.41%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(9.71%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.70%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 72

3 Years

rr_ExpenseExampleYear03

2,127

5 Years

rr_ExpenseExampleYear05

3,966

10 Years

rr_ExpenseExampleYear10

7,761

1 Year

rr_ExpenseExampleNoRedemptionYear01

72

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,127

5 Years

rr_ExpenseExampleNoRedemptionYear05

3,966

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 7,761

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.70% of the average daily net assets. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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R2 Shares | JPMorgan SmartRetirement* Blend 2035 Fund

JPMorgan SmartRetirement^® Blend 2035 Fund

Class/Ticker: R2/JPRRX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses		R2 Shares JPMorgan SmartRetirement* Blend 2035 Fund Class R2
Management Fees		0.30%
Distribution (Rule 12b-1) Fees		0.50%
Other Expenses		12.24%
Shareholder Service Fees		0.25%
Remainder of Other Expenses		11.99%
Acquired Fund Fees and Expenses (Underlying Fund)		0.43%
Total Annual Fund Operating Expenses		13.47%
Fee Waivers and/or Expense Reimbursements	[1]	(12.37%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	1.10%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example (USD $)	1 Year	3 Years	5 Years	10 Years
R2 Shares JPMorgan SmartRetirement* Blend 2035 Fund CLASS R2 SHARES	112	2,679	4,830	8,801

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption (USD $)	1 Year	3 Years	5 Years	10 Years
R2 Shares JPMorgan SmartRetirement* Blend 2035 Fund CLASS R2 SHARES	112	2,679	4,830	8,801

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 41% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2035 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2035 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 1.10% of the average daily net assets of Class R2 Shares. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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Select Shares | JPMorgan SmartRetirement* Blend 2055 Fund

JPMorgan SmartRetirement^® Blend 2055 Fund

Class/Ticker: Select/JPTBX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses		Select Shares JPMorgan SmartRetirement* Blend 2055 Fund Select Class
Management Fees		0.30%
Distribution (Rule 12b-1) Fees		none
Other Expenses		16.01%
Shareholder Service Fees		0.25%
Remainder of Other Expenses		15.76%
Acquired Fund Fees and Expenses (Underlying Fund)		0.41%
Total Annual Fund Operating Expenses		16.72%
Fee Waivers and/or Expense Reimbursements	[1]	(16.02%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.70%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example (USD $)	1 Year	3 Years	5 Years	10 Years
Select Shares JPMorgan SmartRetirement* Blend 2055 Fund SELECT CLASS SHARES	72	3,163	5,571	9,518

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption (USD $)	1 Year	3 Years	5 Years	10 Years
Select Shares JPMorgan SmartRetirement* Blend 2055 Fund SELECT CLASS SHARES	72	3,163	5,571	9,518

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 52% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2055 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2055 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.70% of the average daily net assets. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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Select Shares | JPMorgan SmartRetirement* Blend 2040 Fund

JPMorgan SmartRetirement^® Blend 2040 Fund

Class/Ticker: Select/JOBEX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses		Select Shares JPMorgan SmartRetirement* Blend 2040 Fund Select Class
Management Fees		0.30%
Distribution (Rule 12b-1) Fees		none
Other Expenses		13.81%
Shareholder Service Fees		0.25%
Remainder of Other Expenses		13.56%
Acquired Fund Fees and Expenses (Underlying Fund)		0.43%
Total Annual Fund Operating Expenses		14.54%
Fee Waivers and/or Expense Reimbursements	[1]	(13.84%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.70%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example (USD $)	1 Year	3 Years	5 Years	10 Years
Select Shares JPMorgan SmartRetirement* Blend 2040 Fund SELECT CLASS SHARES	72	2,822	5,073	9,069

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption (USD $)	1 Year	3 Years	5 Years	10 Years
Select Shares JPMorgan SmartRetirement* Blend 2040 Fund SELECT CLASS SHARES	72	2,822	5,073	9,069

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 52% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2040 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2040 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.70% of the average daily net assets. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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R5, R6 Shares | JPMorgan SmartRetirement* Blend 2050 Fund

JPMorgan SmartRetirement^® Blend 2050 Fund

Class/Ticker: R5/JNABX; R6/JNYAX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses R5, R6 Shares JPMorgan SmartRetirement* Blend 2050 Fund		Class R5	Class R6
Management Fees		0.30%	0.30%
Distribution (Rule 12b-1) Fees		none	none
Other Expenses		14.21%	14.20%
Shareholder Service Fees		0.05%	none
Remainder of Other Expenses		14.16%	14.20%
Acquired Fund Fees and Expenses (Underlying Fund)		0.42%	0.42%
Total Annual Fund Operating Expenses		14.93%	14.92%
Fee Waivers and/or Expense Reimbursements	[1]	(14.43%)	(14.47%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.50%	0.45%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR
SHARES, YOUR COST WOULD BE:

Expense Example R5, R6 Shares JPMorgan SmartRetirement* Blend 2050 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS R5 SHARES	51	2,869	5,156	9,157
CLASS R6 SHARES	46	2,864	5,151	9,154

WHETHER OR NOT YOU SELL YOUR
SHARES, YOUR COST WOULD BE:

Expense Example, No Redemption R5, R6 Shares JPMorgan SmartRetirement* Blend 2050 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS R5 SHARES	51	2,869	5,156	9,157
CLASS R6 SHARES	46	2,864	5,151	9,154

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 49% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2050 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2050 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalent and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value such securities goes down, the Fund’s investment decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.50% and 0.45% of the average daily net assets of Class R5 and Class R6 Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

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Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

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Nov. 01, 2013

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2045 Fund

Risk/Return:

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Risk/Return [Heading]

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JPMorgan SmartRetirement^® Blend 2045 Fund

Class/Ticker: R5/JMBRX; R6/JMYAX

Objective [Heading]

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What is the goal of the Fund?

Objective, Primary [Text Block]

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The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

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ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

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10/31/14

Portfolio Turnover [Heading]

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Portfolio Turnover

Portfolio Turnover [Text Block]

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The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 64% of the average value of its portfolio.

Portfolio Turnover, Rate

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64.00%

Expense Example [Heading]

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Example

Expense Example Narrative [Text Block]

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This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

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WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

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WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

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What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

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The JPMorgan SmartRetirement Blend 2045 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2045 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.0	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

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The Fund’s Main Investment Risks

Risk Narrative [Text Block]

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The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

rr_RiskNotInsuredDepositoryInstitution

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

rr_BarChartAndPerformanceTableHeading

The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2045 Fund | Class R5

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.05%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

15.38%

Other Expenses

rr_OtherExpensesOverAssets

15.43%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.42%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

16.15%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(15.65%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.50%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 51

3 Years

rr_ExpenseExampleYear03

3,061

5 Years

rr_ExpenseExampleYear05

5,436

10 Years

rr_ExpenseExampleYear10

9,411

1 Year

rr_ExpenseExampleNoRedemptionYear01

51

3 Years

rr_ExpenseExampleNoRedemptionYear03

3,061

5 Years

rr_ExpenseExampleNoRedemptionYear05

5,436

10 Years

rr_ExpenseExampleNoRedemptionYear10

9,411

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2045 Fund | Class R6

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

none

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

14.06%

Other Expenses

rr_OtherExpensesOverAssets

14.06%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.42%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

14.78%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(14.33%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.45%

^[1]

1 Year

rr_ExpenseExampleYear01

46

3 Years

rr_ExpenseExampleYear03

2,842

5 Years

rr_ExpenseExampleYear05

5,117

10 Years

rr_ExpenseExampleYear10

9,122

1 Year

rr_ExpenseExampleNoRedemptionYear01

46

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,842

5 Years

rr_ExpenseExampleNoRedemptionYear05

5,117

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 9,122

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.50% and 0.45% of the average daily net assets of Class R5 and Class R6 Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2040 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

rr_RiskReturnHeading

JPMorgan SmartRetirement^® Blend 2040 Fund

Class/Ticker: R5/JOBBX; R6/JOBYX

Objective [Heading]

rr_ObjectiveHeading

What is the goal of the Fund?

Objective, Primary [Text Block]

rr_ObjectivePrimaryTextBlock

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

rr_ExpenseHeading

Fees and Expenses of the Fund

Expense Narrative [Text Block]

rr_ExpenseNarrativeTextBlock

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

rr_PortfolioTurnoverHeading

Portfolio Turnover

Portfolio Turnover [Text Block]

rr_PortfolioTurnoverTextBlock

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 52% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

52.00%

Expense Example [Heading]

rr_ExpenseExampleHeading

Example

Expense Example Narrative [Text Block]

rr_ExpenseExampleNarrativeTextBlock

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

rr_ExpenseExampleByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

rr_StrategyHeading

What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

rr_StrategyNarrativeTextBlock

The JPMorgan SmartRetirement Blend 2040 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2040 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

rr_RiskHeading

The Fund’s Main Investment Risks

Risk Narrative [Text Block]

rr_RiskNarrativeTextBlock

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

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Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

rr_BarChartAndPerformanceTableHeading

The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2040 Fund | Class R5

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.05%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

12.35%

Other Expenses

rr_OtherExpensesOverAssets

12.40%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

13.13%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(12.63%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.50%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 51

3 Years

rr_ExpenseExampleYear03

2,577

5 Years

rr_ExpenseExampleYear05

4,708

10 Years

rr_ExpenseExampleYear10

8,694

1 Year

rr_ExpenseExampleNoRedemptionYear01

51

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,577

5 Years

rr_ExpenseExampleNoRedemptionYear05

4,708

10 Years

rr_ExpenseExampleNoRedemptionYear10

8,694

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2040 Fund | Class R6

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

none

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

11.38%

Other Expenses

rr_OtherExpensesOverAssets

11.38%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

12.11%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(11.66%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.45%

^[1]

1 Year

rr_ExpenseExampleYear01

46

3 Years

rr_ExpenseExampleYear03

2,401

5 Years

rr_ExpenseExampleYear05

4,434

10 Years

rr_ExpenseExampleYear10

8,377

1 Year

rr_ExpenseExampleNoRedemptionYear01

46

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,401

5 Years

rr_ExpenseExampleNoRedemptionYear05

4,434

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 8,377

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.50% and 0.45% of the average daily net assets of Class R5 and Class R6 Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

R2 Shares | JPMorgan SmartRetirement* Blend 2025 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

rr_RiskReturnHeading

JPMorgan SmartRetirement^® Blend 2025 Fund

Class/Ticker: R2/JBRSX

Objective [Heading]

rr_ObjectiveHeading

What is the goal of the Fund?

Objective, Primary [Text Block]

rr_ObjectivePrimaryTextBlock

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

rr_ExpenseHeading

Fees and Expenses of the Fund

Expense Narrative [Text Block]

rr_ExpenseNarrativeTextBlock

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

rr_PortfolioTurnoverHeading

Portfolio Turnover

Portfolio Turnover [Text Block]

rr_PortfolioTurnoverTextBlock

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 25% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

25.00%

Expense Example [Heading]

rr_ExpenseExampleHeading

Example

Expense Example Narrative [Text Block]

rr_ExpenseExampleNarrativeTextBlock

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

rr_ExpenseExampleByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

rr_StrategyHeading

What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

rr_StrategyNarrativeTextBlock

The JPMorgan SmartRetirement Blend 2025 Fund is a "fund of funds" that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2025 (the target retirement year). "Blend" in the Fund's name means that the Fund's adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund's asset allocation strategy will change. The "glide path" depicted in the chart below shows how the Fund's strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund's long term strategic target allocations. The Fund's actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalent and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund's actual allocations to underlying funds and investments is available in the Fund's shareholder reports and on the Fund's website from time to time.

The Adviser will review the Fund's strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund's assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund's strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund's benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a "to" target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund's Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund's assets, the Adviser, subject to certain conditions and oversight by the Fund's Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

rr_RiskHeading

The Fund’s Main Investment Risks

Risk Narrative [Text Block]

rr_RiskNarrativeTextBlock

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

rr_RiskNotInsuredDepositoryInstitution

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

rr_BarChartAndPerformanceTableHeading

The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

R2 Shares | JPMorgan SmartRetirement* Blend 2025 Fund | Class R2

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.50%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

10.06%

Other Expenses

rr_OtherExpensesOverAssets

10.31%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

11.54%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(10.44%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

1.10%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 112

3 Years

rr_ExpenseExampleYear03

2,356

5 Years

rr_ExpenseExampleYear05

4,316

10 Years

rr_ExpenseExampleYear10

8,198

1 Year

rr_ExpenseExampleNoRedemptionYear01

112

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,356

5 Years

rr_ExpenseExampleNoRedemptionYear05

4,316

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 8,198

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 1.10% of the average daily net assets of Class R2 Shares. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

R2 Shares | JPMorgan SmartRetirement* Blend Income Fund

JPMorgan SmartRetirement^® Blend Income Fund

Class/Ticker: R2/JIRBX

What is the goal of the Fund?

The Fund seeks current income and some capital appreciation.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses		R2 Shares JPMorgan SmartRetirement* Blend Income Fund Class R2
Management Fees		0.30%
Distribution (Rule 12b-1) Fees		0.50%
Other Expenses		11.58%
Shareholder Service Fees		0.25%
Remainder of Other Expenses		11.33%
Acquired Fund Fees and Expenses (Underlying Fund)		0.41%
Total Annual Fund Operating Expenses		12.79%
Fee Waivers and/or Expense Reimbursements	[1]	(11.69%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	1.10%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL SHARES, YOUR COST
WOULD BE:

Expense Example (USD $)	1 year	3 years	5 years	10 years
R2 Shares JPMorgan SmartRetirement* Blend Income Fund CLASS R2 SHARES	112	2,567	4,654	8,605

WHETHER OR NOT YOU SELL SHARES, YOUR COST
WOULD BE:

Expense Example, No Redemption (USD $)	1 year	3 years	5 years	10 years
R2 Shares JPMorgan SmartRetirement* Blend Income Fund CLASS R2 SHARES	112	2,567	4,654	8,605

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 84% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend Income Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds), and is generally intended for investors who are retired or about to retire soon. The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, with an emphasis on fixed income funds over equity funds and other funds. “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund’s strategic target allocations among various asset classes and types of underlying funds are anticipated to be as follows as of the date of this prospectus.

Strategic Target Allocations1
Fixed Income	55.5	%
U.S. Fixed Income	33.5	%
Inflation Managed	7.5	%
High Yield	10.0	%
Emerging Markets Debt	4.5	%
Equity	31.5	%
U.S. Large Cap Equity	16.0	%
U.S. Small/Mid Cap Equity	3.5	%
REIT	2.5	%
International Equity	7.0	%
Emerging Markets Equity	2.5	%
Money Market/Cash and Cash Equivalents	10.0	%
Money Market/Cash and Cash Equivalents	10.0	%
Commodities & Global Natural Resources	3.0	%
Commodities	1.5	%
Global Natural Resources	1.5	%

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

These strategic target allocations represent the Adviser’s view of how the Fund’s investments should be allocated over the long term. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives. As a result of these tactical allocations, the Fund may deviate from its strategic target allocations at any given time by up to +/- 15% for fixed income, +/- 10% for equity, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments will be available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations among the various asset classes and types of underlying funds on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical allocations on a periodic basis and may make modifications in its discretion.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments listed above. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed above from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Income Securities Risk. Investments in income securities will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

Equity Securities Risk. Investments in equity securities (such as stocks) are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund’s or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Inflation-Managed Strategy Risk. The Fund may invest in underlying funds that utilize derivatives and debt securities to mimic a portfolio of inflation-protected bonds. There is no guarantee that this strategy will be effective. In addition, the Fund may be exposed to inflation-protected securities. Unlike conventional bonds, the principal and interest payments on inflation-protected securities such as Treasury Inflation Protected Securities (TIPS) are adjusted periodically to a specified rate of inflation (e.g., Non-Seasonally Adjusted Consumer Price Index for all Urban Consumers (CPI-U)). Exposure to TIPS and other inflation-linked debt securities are subject to the effects of changes in market interest rates caused by factors other than inflation (real interest rates). In general, the price of a TIPS tends to decline when real interest rates increase.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund or an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 1.10% of the average daily net assets of Class R2 Shares. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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Select Shares | JPMorgan SmartRetirement* Blend 2015 Fund

JPMorgan SmartRetirement^® Blend 2015 Fund

Class/Ticker: Select/JSBEX

What is the goal of the Fund?

The Fund seeks total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses		Select Shares JPMorgan SmartRetirement* Blend 2015 Fund Select Class
Management Fees		0.30%
Distribution (Rule 12b-1) Fees		none
Other Expenses		10.25%
Shareholder Service Fees		0.25%
Remainder of Other Expenses		10.00%
Acquired Fund Fees and Expenses (Underlying Fund)		0.43%
Total Annual Fund Operating Expenses		10.98%
Fee Waivers and/or Expense Reimbursements	[1]	(10.28%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.70%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example (USD $)	1 Year	3 Years	5 Years	10 Years
Select Shares JPMorgan SmartRetirement* Blend 2015 Fund SELECT CLASS SHARES	72	2,227	4,132	7,984

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption (USD $)	1 Year	3 Years	5 Years	10 Years
Select Shares JPMorgan SmartRetirement* Blend 2015 Fund SELECT CLASS SHARES	72	2,227	4,132	7,984

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 50% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2015 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2015 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for fixed income, +/- 10% for equity, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments will be available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Income Securities Risk. Investments in income securities will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Inflation-Managed Strategy Risk. The Fund may invest in underlying funds that utilize derivatives and debt securities to mimic a portfolio of inflation-protected bonds. There is no guarantee that this strategy will be effective. In addition, the Fund may be exposed to inflation-protected securities. Unlike conventional bonds, the principal and interest payments on inflation-protected securities such as Treasury Inflation Protected Securities (TIPS) are adjusted periodically to a specified rate of inflation (e.g., Non-Seasonally Adjusted Consumer Price Index for all Urban Consumers (CPI-U)). Exposure to TIPS and other inflation-linked debt securities are subject to the effects of changes in market interest rates caused by factors other than inflation (real interest rates). In general, the price of a TIPS tends to decline when real interest rates increase.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund or an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.70% of the average daily net assets. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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A, C Shares | JPMorgan SmartRetirement* Blend 2055 Fund

JPMorgan SmartRetirement^® Blend 2055 Fund

Class/Ticker: A/JTABX; C/JTCBX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following tables describe the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds. More information about these and other discounts is available from your financial intermediary and in “How to Do Business with the Funds — SALES CHARGES” on page 74 of the prospectus and in “PURCHASES, REDEMPTIONS AND EXCHANGES” in Appendix A to Part II of the Statement of Additional Information.

SHAREHOLDER FEES (Fees paid directly from your investment)

Shareholder Fees A, C Shares JPMorgan SmartRetirement* Blend 2055 Fund	Class A		Class C
Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price	4.50%		none
Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares	none	[1]	1.00%

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses A, C Shares JPMorgan SmartRetirement* Blend 2055 Fund		Class A	Class C
Management Fees		0.30%	0.30%
Distribution (Rule 12b-1) Fees		0.25%	0.75%
Other Expenses		16.01%	15.99%
Shareholder Service Fees		0.25%	0.25%
Remainder of Other Expenses		15.76%	15.74%
Acquired Fund Fees and Expenses (Underlying Fund)		0.41%	0.41%
Total Annual Fund Operating Expenses		16.97%	17.45%
Fee Waivers and/or Expense Reimbursements	[1]	(16.12%)	(16.00%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.85%	1.45%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

IF YOU SELL YOUR SHARES, YOUR COST WOULD BE:

Expense Example A, C Shares JPMorgan SmartRetirement* Blend 2055 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS A SHARES	533	3,517	5,829	9,581
CLASS C SHARES	248	3,326	5,761	9,645

IF YOU DO NOT SELL YOUR SHARES, YOUR COST
WOULD BE:

Expense Example, No Redemption A, C Shares JPMorgan SmartRetirement* Blend 2055 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS A SHARES	533	3,517	5,829	9,581
CLASS C SHARES	148	3,326	5,761	9,645

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 52% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2055 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2055 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Funds’ Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] (under $1 million)

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.85% or 1.45% of the average daily net assets of Class A and Class C Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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Select Shares | JPMorgan SmartRetirement* Blend 2035 Fund

JPMorgan SmartRetirement^® Blend 2035 Fund

Class/Ticker: Select/JPSRX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses		Select Shares JPMorgan SmartRetirement* Blend 2035 Fund Select Class
Management Fees		0.30%
Distribution (Rule 12b-1) Fees		none
Other Expenses		11.59%
Shareholder Service Fees		0.25%
Remainder of Other Expenses		11.34%
Acquired Fund Fees and Expenses (Underlying Fund)		0.43%
Total Annual Fund Operating Expenses		12.32%
Fee Waivers and/or Expense Reimbursements	[1]	(11.62%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.70%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example (USD $)	1 Year	3 Years	5 Years	10 Years
Select Shares JPMorgan SmartRetirement* Blend 2035 Fund SELECT CLASS SHARES	72	2,457	4,506	8,451

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption (USD $)	1 Year	3 Years	5 Years	10 Years
Select Shares JPMorgan SmartRetirement* Blend 2035 Fund SELECT CLASS SHARES	72	2,457	4,506	8,451

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 41% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2035 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2035 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss inceases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.70% of the average daily net assets. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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A, C Shares | JPMorgan SmartRetirement* Blend 2040 Fund

JPMorgan SmartRetirement^® Blend 2040 Fund

Class/Ticker: A/JOBAX; C/JOBCX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following tables describe the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds. More information about these and other discounts is available from your financial intermediary and in “How to Do Business with the Funds — SALES CHARGES” on page 74 of the prospectus and in “PURCHASES, REDEMPTIONS AND EXCHANGES” in Appendix A to Part II of the Statement of Additional Information.

SHAREHOLDER FEES (Fees paid directly from your investment)

Shareholder Fees A, C Shares JPMorgan SmartRetirement* Blend 2040 Fund	Class A		Class C
Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price	4.50%		none
Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares	none	[1]	1.00%

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses A, C Shares JPMorgan SmartRetirement* Blend 2040 Fund		Class A	Class C
Management Fees		0.30%	0.30%
Distribution (Rule 12b-1) Fees		0.25%	0.75%
Other Expenses		13.89%	13.88%
Shareholder Service Fees		0.25%	0.25%
Remainder of Other Expenses		13.64%	13.63%
Acquired Fund Fees and Expenses (Underlying Fund)		0.43%	0.43%
Total Annual Fund Operating Expenses		14.87%	15.36%
Fee Waivers and/or Expense Reimbursements	[1]	(14.02%)	(13.91%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.85%	1.45%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

IF YOU SELL YOUR SHARES, YOUR COST WOULD BE:

Expense Example A, C Shares JPMorgan SmartRetirement* Blend 2040 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS A SHARES	533	3,206	5,378	9,187
CLASS C SHARES	248	3,008	5,306	9,265

IF YOU DO NOT SELL YOUR SHARES, YOUR COST
WOULD BE:

Expense Example, No Redemption A, C Shares JPMorgan SmartRetirement* Blend 2040 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS A SHARES	533	3,206	5,378	9,187
CLASS C SHARES	148	3,008	5,306	9,265

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 52% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2040 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2040 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] (under $1 million)

[1] The Fund’s adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees’ deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.85% or 1.45% of the average daily net assets of Class A and Class C Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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R5, R6 Shares | JPMorgan SmartRetirement* Blend 2025 Fund

JPMorgan SmartRetirement^® Blend 2025 Fund

Class/Ticker: R5/JBBSX; R6/JBYSX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses R5, R6 Shares JPMorgan SmartRetirement* Blend 2025 Fund		Class R5	Class R6
Management Fees		0.30%	0.30%
Distribution (Rule 12b-1) Fees		none	none
Other Expenses		4.49%	1.46%
Shareholder Service Fees		0.05%	none
Remainder of Other Expenses		4.44%	1.46%
Acquired Fund Fees and Expenses (Underlying Fund)		0.43%	0.43%
Total Annual Fund Operating Expenses		5.22%	2.19%
Fee Waivers and/or Expense Reimbursements	[1]	(4.72%)	(1.74%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.50%	0.45%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example R5, R6 Shares JPMorgan SmartRetirement* Blend 2025 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS R5 SHARES	51	1,140	2,224	4,912
CLASS R6 SHARES	46	517	1,015	2,387

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption R5, R6 Shares JPMorgan SmartRetirement* Blend 2025 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS R5 SHARES	51	1,140	2,224	4,912
CLASS R6 SHARES	46	517	1,015	2,387

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 25% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2025 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2025 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalent and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.50% and 0.45% of the average daily net assets of Class R5 and Class R6 Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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A, C Shares | JPMorgan SmartRetirement* Blend 2030 Fund

JPMorgan SmartRetirement^® Blend 2030 Fund

Class/Ticker: A/JRBAX; C/JRBCX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following tables describe the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds. More information about these and other discounts is available from your financial intermediary and in “How to Do Business with the Funds — SALES CHARGES” on page 74 of the prospectus and in “PURCHASES, REDEMPTIONS AND EXCHANGES” in Appendix A to Part II of the Statement of Additional Information.

SHAREHOLDER FEES (Fees paid directly from your investment)

Shareholder Fees A, C Shares JPMorgan SmartRetirement* Blend 2030 Fund	Class A		Class C
Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price	4.50%		none
Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares	none	[1]	1.00%

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses A, C Shares JPMorgan SmartRetirement* Blend 2030 Fund		Class A	Class C
Management Fees		0.30%	0.30%
Distribution (Rule 12b-1) Fees		0.25%	0.75%
Other Expenses		10.62%	10.62%
Shareholder Service Fees		0.25%	0.25%
Remainder of Other Expenses		10.37%	10.37%
Acquired Fund Fees and Expenses (Underlying Fund)		0.43%	0.43%
Total Annual Fund Operating Expenses		11.60%	12.10%
Fee Waivers and/or Expense Reimbursements	[1]	(10.75%)	(10.65%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.85%	1.45%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

IF YOU SELL YOUR SHARES, YOUR COST WOULD BE:

Expense Example A, C Shares JPMorgan SmartRetirement* Blend 2030 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS A SHARES	533	2,691	4,573	8,294
CLASS C SHARES	248	2,479	4,491	8,396

IF YOU DO NOT SELL YOUR SHARES, YOUR COST
WOULD BE:

Expense Example, No Redemption A, C Shares JPMorgan SmartRetirement* Blend 2030 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS A SHARES	533	2,691	4,573	8,294
CLASS C SHARES	148	2,479	4,491	8,396

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 30% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2030 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2030 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] (under $1 million)

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.85% or 1.45% of the average daily net assets of Class A and Class C Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

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Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

R5 Shares | JPMorgan Alternative Strategies Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

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JPMorgan Alternative Strategies Fund

Class/Ticker: R5/JASRX

Objective [Heading]

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What is the goal of the Fund?

Objective, Primary [Text Block]

rr_ObjectivePrimaryTextBlock

The Fund seeks to provide capital appreciation.

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

rr_PortfolioTurnoverHeading

Portfolio Turnover

Portfolio Turnover [Text Block]

rr_PortfolioTurnoverTextBlock

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal year, the Fund’s portfolio turnover rate was 139% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

139.00%

Expense Example [Heading]

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Example

Expense Example Narrative [Text Block]

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This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

rr_ExpenseExampleByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

rr_StrategyHeading

What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

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The Fund may invest in a broad range of alternative or non-traditional asset classes and strategies which include: market neutral, merger arbitrage, and long/short strategies, commodities, real estate, inflation-protected investments or strategies, high yield (junk bonds), loan assignments and participations (Loans) and emerging markets. The Fund seeks to manage volatility in the overall portfolio by allocating its assets across these asset classes and strategies and by considering future return expectations versus the anticipated risk level for specific investments. The Fund also seeks to manage inflation risk through its exposure to inflation-protected strategies, commodities and real estate. The Fund is designed to complement and diversify traditional stock and bond portfolios by providing access to a broad array of alternative and non-traditional asset classes and strategies.

In allocating the Fund’s assets across asset classes and strategies, the Fund’s adviser considers a number of factors including: the market and economic environment, the adviser’s outlook for various asset classes, inflation risk and the correlation between asset classes. The adviser determines the strategic weight for each asset class by using three- to five-year and 10- to 15-year outlooks. In determining whether to buy or sell securities, the adviser takes a long-term approach and focuses on making investments that it believes will perform well over time while seeking to manage volatility and inflation risk in the portfolio. The adviser may also make tactical opportunistic trades to seek to take advantage of short-term market dislocations. The adviser may periodically rebalance assets and make strategic or tactical changes to the portfolio in response to changing market or economic conditions or in response to changing volatility.

In seeking to achieve its investment objective, the Fund may invest in a wide range of investment instruments, including other J.P. Morgan Funds, exchange traded funds (ETFs), and closed-end funds (collectively, underlying funds). In addition to investing in underlying funds, the Fund may gain exposure to alternative asset classes through investments in individual securities that are structured as American Depositary Receipts (ADRs), Global Depositary Receipts (GDRs), American Depositary securities, commercial paper, common stock, corporate debt securities, convertible bonds, preferred stock, inflation-linked debt securities like Treasury Inflation Protected Securities (TIPS), master limited partnerships (MLPs), real estate investments trusts (REITs), sovereign obligations, and structured instruments. In addition to its investments in emerging markets, the Fund may invest in underlying funds, securities and other instruments that have exposure to developed foreign markets to gain exposure to commodities and the other alternative and non-traditional asset classes and/or strategies. The Fund may invest a significant amount of its assets in a single alternative asset class and/or strategy.

The Fund’s high yield (or junk bond) exposure may include direct investments or underlying fund investments in “distressed debt” securities. “Distressed debt” includes securities of issuers experiencing financial or operating difficulties, securities where the issuer has defaulted in the payment of interest or principal or in the performance of its covenants or agreements, securities of issuers that may be involved in bankruptcy proceedings, reorganizations or financial restructurings or securities of issuers operating in troubled industries.

In addition to investing in alternative and non-traditional asset classes and strategies and in developed markets to gain exposure to alternative and non-traditional asset classes, the Fund may invest opportunistically in traditional asset classes and strategies. Some examples of investments with exposure to traditional asset classes and strategies include direct investments and investments in underlying funds that primarily invest in U.S. treasuries (other than TIPS), U.S. government securities, investment grade debt securities or the unrated equivalent, and developed market debt and equity securities (other than developed market investments that the adviser utilizes to gain exposure to alternative and non-traditional asset classes and strategies).

The Fund may engage in physical short selling in which it borrows a security it does not own. The Fund may use short selling as part of a market neutral or merger arbitrage strategy. Market neutral strategies involve buying equities that the adviser considers to be attractive and short selling equities that the adviser considers to be unattractive to neutralize exposure to market risk and exploit potential price inefficiencies between related equity securities. Merger arbitrage strategies involve buying the stock of one merging company and selling short the other merging company to capitalize on potential price discrepancies and returns generated by a corporate transaction. The Fund may also utilize derivatives in combination with direct investments in securities to implement market neutral and merger arbitrage strategies.

Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives structured as futures contracts, including index futures, options, swaps, and forward contracts as a substitute for securities in which the Fund can invest. The Fund may use derivatives to hedge various investments, for risk management and to increase the Fund’s income or gain. The Fund also uses derivatives to gain, manage, or limit exposure or risk to commodities, international securities, currencies, volatility and sectors or markets. To the extent that the Fund invests in underlying funds, such underlying funds may also use derivatives.

Risk [Heading]

rr_RiskHeading

The Fund’s Main Investment Risks

Risk Narrative [Text Block]

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The Fund is subject to management risk and may not achieve its objective if the adviser’s expectations about particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this Prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Company and ETF Risk. The Fund may invest in other investment companies and ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear both their proportionate share of the Fund’s expenses and similar expenses of the underlying funds. Certain underlying funds such as ETFs may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. In addition, ETFs and closed-end funds may trade at a price below their net asset value (also known as a discount).

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Alternative Strategies Risk. Although the Fund attempts to manage risk by diversifying the strategies it pursues, there is no assurance that the Fund’s exposure to alternative strategies will achieve any particular level of return or will, in fact, reduce volatility or potential loss. The Fund will have exposure to alternative investment strategies that involve the use of complicated investment techniques. For example, the Fund may either directly through investments in derivatives and/or securities or through investment in underlying funds that utilize market neutral strategies or merger arbitrage strategies. There is no guarantee that these strategies will succeed and their use may subject the Fund to greater volatility and loss including losses caused by the value of long positions declining in value while short positions increase in value. Alternative investment strategies may involve complex securities transactions that involve risks in addition to the risks with direct investments in securities described herein, including leverage risk and the risks described under “Derivatives Risk” and “Short Selling Risk.”

Short Selling Risk. The Fund will incur a loss as a result of a short sale if the price of the security sold short increases in value between the date of the short sale and the date on which the Fund or an underlying fund purchases the security to replace the borrowed security. In addition, a lender may request, or market conditions may dictate, that securities sold short be returned to the lender on short notice, and a fund may have to buy the securities sold short at an unfavorable price. Losses on short sales are potentially unlimited because there is no upward limit on the price of a borrowed security. Short sales are speculative transactions and involve special risks, including greater reliance on the adviser’s ability to accurately anticipate the future value of a security. Furthermore, taking short positions in securities results in a form of leverage which may cause the Fund to be more volatile.

Equity Securities Risk. Equity securities (such as stocks) are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably.

Inflation-Protected Strategy Risk. The Fund may invest in underlying funds that utilize derivatives and debt securities to mimic a portfolio of inflation-protected bonds. There is no guarantee that this strategy will be effective. In addition, the Fund may be exposed to inflation-protected securities including TIPS. Unlike conventional bonds, the principal and interest payments on inflation-protected securities such as TIPS are adjusted periodically to a specified rate of inflation (e.g., Non-Seasonally Adjusted Consumer Price Index for all Urban Consumers (CPI-U)). Exposure to TIPS and other inflation-linked debt securities are subject to the effects of changes in market interest rates caused by factors other than inflation (real interest rates). In general, the price of a TIPS tends to decline when real interest rates increase. In addition, there can be no assurance that the inflation index used will accurately measure the actual rate of inflation. These securities may lose value in the event that the actual rate of inflation is different than the rate of the inflation index. The Fund may also use underlying funds or investments that utilize certain types of securities as a proxy for inflation-protected securities such as REITs, real estate, or commodities. These investments may not reflect the impact of inflation.

Commodity Risk. Exposure to commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. The Fund may have exposure to natural resources companies. In addition to “Commodity Risk”, equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Real Estate Securities Risk. The value of real estate securities in general, and REITs in particular, are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy, environmental factors and, in the case of mortgages, credit risk, prepayment risk and extension risk. The value of real estate securities will depend on the value of the underlying properties or the underlying loans or interests. The underlying loans may be subject to the risks of default or of prepayments that occur earlier or later than expected, and such loans may also include so-called “sub-prime” mortgages. The value of these securities will rise and fall in response to many factors, including economic conditions, the demand for rental property, interest rates and, with respect to REITs, the management skill and creditworthiness of the issuer. In particular, the value of these securities may decline when interest rates rise and will also be affected by the real estate market and by the management of the underlying properties. REITs may be more volatile and/or more illiquid than other types of equity securities. Debt securities of REITs are subject to the risks of debt securities in general. For example, such securities are more sensitive to interest rates than equity securities of REITs. An underlying fund will indirectly bear its proportionate share of expenses, including management fees, paid by each REIT in which it invests in addition to the expenses of the underlying fund.

High Yield Securities and Loan Risk. The Fund may be exposed to investments in securities including junk bonds, Loans and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity. Such investments are subject to additional risks including subordination to other creditors, no collateral or limited rights in collateral, lack of a regular trading market, extended settlement periods, liquidity risks, prepayment risks, and lack of publicly available information. The Fund or an underlying fund will not have direct recourse against the issuer of a loan participation. High yield securities and Loans that are deemed to be liquid at the time of purchase may become illiquid.

No active trading market may exist for some securities and certain investments may be subject to restrictions on resale. The inability to dispose of Loans in a timely fashion could result in losses. Because some Loans may have a more limited secondary market, liquidity risk may be more pronounced for the Fund or certain underlying funds than for funds that invest primarily in other types of fixed income instruments or equity securities. When Loans and other securities are prepaid, the Fund or an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for these securities, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield.

Foreign Securities and Emerging Markets Risk. Foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, expropriation and nationalization risks, higher transaction costs, delayed settlement, possible foreign controls on investment, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” the Fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Sovereign Debt Risk. The Fund may have exposure to securities issued or guaranteed by foreign governmental entities (known as sovereign debt securities). These investments are subject to the risk of payment delays or defaults, due, for example, to cash flow problems, insufficient foreign currency reserves, political considerations, large debt positions relative to the country’s economy or failure to implement economic reforms. There is no legal or bankruptcy process for collecting sovereign debt.

Currency Risk. Changes in foreign currency exchange rates will affect the value of the Fund’s or an underlying funds’ investments and the price of the Fund’s shares. Generally, when the value of the U.S. dollar rises in value relative to a foreign currency, an investment in that country loses value because that currency is worth fewer U.S. dollars. Devaluation of a currency by a country’s government or banking authority also will have a significant impact on the value of any investments denominated in that currency. Currency markets generally are not as regulated as securities markets.

Interest Rate Risk. Income securities will change in value based on changes in interest rates. If rates rise, the value of these investments drops. The Fund may be exposed to variable and floating rate Loans and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened.

Credit Risk. Certain investments are subject to the risk that the issuer or a counterparty will fail to make payments when due or default completely. If an issuer’s financial condition worsens, the credit quality of the issuer may deteriorate making it difficult for the Fund to sell such investments.

Government Securities Risk. The Fund invests in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae), or the Federal Home Loan Mortgage Corporation (Freddie Mac)). U.S. government securities are subject to market risk, interest rate risk and credit risk. Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity and the market prices for such securities will fluctuate. Notwithstanding these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of interest or principal. This would result in losses to the Fund. Securities issued or guaranteed by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government would provide financial support. Therefore, U.S. government-related organizations may not have the funds to meet their payment obligations in the future.

Derivatives Risk. Derivatives, including futures contracts, foreign currency transactions, options, swaps, forward foreign currency contracts, and currency futures, may be riskier than other types of investments and may increase the volatility of the Fund or an underlying fund. Derivatives may be sensitive to changes in economic and market conditions and may create leverage, which could result in losses that significantly exceed the Fund’s or an underlying fund’s original investment. Derivatives expose the Fund and the underlying fund to counterparty risk, which is the risk that the derivative counterparty will not fulfill its contractual obligations (and includes credit risk associated with the counterparty). Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or underlying fund do not have a claim on the reference assets and is subject to enhanced counterparty risk. Derivatives may not perform as expected, so the Fund or underlying fund may not realize the intended benefits. When used for hedging, the change in value of a derivative may not correlate as expected with the currency, security or other risk being hedged. In addition, given their complexity, derivatives expose the Fund and underlying fund to risks of mispricing or improper valuation. Certain of the Fund’s or underlying fund’s transactions in foreign currency derivatives and other derivatives could also affect the amount, timing and character of distributions to shareholders which may result in the Fund and underlying fund realizing more short-term capital gain and ordinary income subject to tax at ordinary income tax rates than it would if it did not engage in such transactions, which may adversely impact the Fund’s and underlying fund’s after-tax returns. In addition, the Fund or underlying fund may use derivatives for non-hedging purposes, which increases the Fund’s and underlying fund’s potential for loss.

MLP Risk. MLPs may trade infrequently and in limited volume and they may be subject to more abrupt or erratic price movements than securities of larger or more broadly-based companies. MLPs are subject to “Commodity Risk” as well as the risks associated with the specific industry or industries in which the partnership invests such as “Natural Resources Risk”. In addition, the managing general partner of an MLP may receive an incentive allocation based on increases in the amount and growth of cash distributions to investors in the MLP. This method of compensation may create an incentive for the managing general partner to make investments that are riskier or more speculative than would be the case in the absence of such compensation arrangements.

Convertible Securities Risk. The value of convertible securities tends to decline as interest rates rise and, because of the conversion feature, tends to vary with fluctuations in the market value of the underlying securities. Convertible securities generally rank senior to common stock in a corporation’s capital structure but are usually subordinated to comparable nonconvertible securities. Convertible securities generally do not participate directly in any dividend increases or decreases of the underlying securities, although the market prices of convertible securities may be affected by any dividend changes or other changes in the underlying securities.

Preferred Stock Risk. Preferred stock generally has a preference as to dividends and liquidation over an issuer’s common stock but ranks junior to debt securities in an issuer’s capital structure. Unlike interest payments on debt securities, preferred stock dividends are payable only if declared by the issuer’s board of directors. Preferred stock also may be subject to optional or mandatory redemption provisions.

High Portfolio Turnover Risk. The Fund will likely engage in active and frequent trading leading to increased portfolio turnover, higher transaction costs, and the possibility of increased capital gains, including short-term capital gains that will generally be taxable to shareholders as ordinary income.

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent, occur in times of overall market turmoil or declining prices for the securities sold, or when the securities the Fund wishes to or is required to sell are illiquid.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

rr_RiskNotInsuredDepositoryInstitution

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

rr_BarChartAndPerformanceTableHeading

The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

This section provides some indication of the risks of investing in the Fund. The bar chart shows the performance of the Fund’s Class R5 Shares over the past two calendar years. The table shows the average annual total returns for the past one year and the life of the Fund. The table compares that performance to the BofA Merrill Lynch 3-Month U.S. Treasury Bill Index, Consumer Price Index for All Urban Consumer-Seasonally Adjusted, S&P 500 Index and Barclays U.S. Aggregate Index. Subsequent to the inception of the Fund on July 1, 2010 until August 1, 2013, the Fund did not experience any shareholder purchase and sale activity. If such activity had occurred, the Fund’s performance may have been impacted. Past performance (before and after taxes) is not necessarily an indication of how any class of the Fund will perform in the future. Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. Effective August 1, 2013, the Fund’s investment objective and some of the Fund’s investment strategies changed. The Fund’s past performance would have been different if the Fund were managed using the current strategies.

Performance Information Illustrates Variability of Returns [Text]

rr_PerformanceInformationIllustratesVariabilityOfReturns

The bar chart shows the performance of the Fund's Class R5 Shares over the past two calendar years. The table shows the average annual total returns for the past one year and the life of the Fund.

Performance Additional Market Index [Text]

rr_PerformanceAdditionalMarketIndex

The table compares that performance to the BofA Merrill Lynch 3-Month U.S. Treasury Bill Index, Consumer Price Index for All Urban Consumer-Seasonally Adjusted, S&P 500 Index and Barclays U.S. Aggregate Index.

Performance Availability Phone [Text]

rr_PerformanceAvailabilityPhone

1-800-480-4111

Performance Availability Website Address [Text]

rr_PerformanceAvailabilityWebSiteAddress

www.jpmorganfunds.com

Performance Past Does Not Indicate Future [Text]

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Past performance (before and after taxes) is not necessarily an indication of how any class of the Fund will perform in the future.

Bar Chart [Heading]

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YEAR-BY-YEAR RETURNS

Bar Chart Closing [Text Block]

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Best Quarter	1st quarter, 2012	3.79%
Worst Quarter	3rd quarter, 2011	–2.99%

The Fund's year-to-date total return through 9/30/13 was –0.84%.

Performance Table Heading

rr_PerformanceTableHeading

AVERAGE ANNUAL TOTAL RETURNS
(For periods ended December 31, 2012)

Performance Table Uses Highest Federal Rate

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After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.

Performance Table Not Relevant to Tax Deferred

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Actual after-tax returns depend on the investor's tax situation and may differ from those shown, and the after-tax returns shown are not relevant to investors who hold their shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts.

Performance Table Narrative

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After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on the investor’s tax situation and may differ from those shown, and the after-tax returns shown are not relevant to investors who hold their shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts.

R5 Shares | JPMorgan Alternative Strategies Fund | Class R5

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.40%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.05%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

1.80%

Other Expenses

rr_OtherExpensesOverAssets

1.85%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

1.49%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

3.74%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(2.26%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

1.48%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 151

3 Years

rr_ExpenseExampleYear03

935

5 Years

rr_ExpenseExampleYear05

1,739

10 Years

rr_ExpenseExampleYear10

3,839

1 Year

rr_ExpenseExampleNoRedemptionYear01

151

3 Years

rr_ExpenseExampleNoRedemptionYear03

935

5 Years

rr_ExpenseExampleNoRedemptionYear05

1,739

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 3,839

2011

rr_AnnualReturn2011

(1.82%)

2012

rr_AnnualReturn2012

4.79%

Year to Date Return, Label

rr_YearToDateReturnLabel

The Fund's year-to-date total return

Bar Chart, Year to Date Return, Date

rr_BarChartYearToDateReturnDate

Sep. 30, 2013

Bar Chart, Year to Date Return

rr_BarChartYearToDateReturn

(0.84%)

Highest Quarterly Return, Label

rr_HighestQuarterlyReturnLabel

Best Quarter

Highest Quarterly Return, Date

rr_BarChartHighestQuarterlyReturnDate

Mar. 31, 2012

Highest Quarterly Return

rr_BarChartHighestQuarterlyReturn

3.79%

Lowest Quarterly Return, Label

rr_LowestQuarterlyReturnLabel

Worst Quarter

Lowest Quarterly Return, Date

rr_BarChartLowestQuarterlyReturnDate

Sep. 30, 2011

Lowest Quarterly Return

rr_BarChartLowestQuarterlyReturn

(2.99%)

Past 1 Year

rr_AverageAnnualReturnYear01

4.79%

Life of Fund

rr_AverageAnnualReturnSinceInception

1.53%

Inception Date

rr_AverageAnnualReturnInceptionDate

Jul. 01, 2010

R5 Shares | JPMorgan Alternative Strategies Fund | Return After Taxes on Distributions | Class R5

Risk/Return:

rr_RiskReturnAbstract

Past 1 Year

rr_AverageAnnualReturnYear01

4.28%

Life of Fund

rr_AverageAnnualReturnSinceInception

1.10%

Inception Date

rr_AverageAnnualReturnInceptionDate

Jul. 01, 2010

R5 Shares | JPMorgan Alternative Strategies Fund | Return After Taxes on Distributions and Sale of Fund Shares | Class R5

Risk/Return:

rr_RiskReturnAbstract

Past 1 Year

rr_AverageAnnualReturnYear01

3.11%

Life of Fund

rr_AverageAnnualReturnSinceInception

1.05%

Inception Date

rr_AverageAnnualReturnInceptionDate

Jul. 01, 2010

R5 Shares | JPMorgan Alternative Strategies Fund | BOFA MERRILL LYNCH 3-MONTH U.S. TREASURY BILL INDEX (Reflects No Deduction for Fees, Expenses or Taxes)

Risk/Return:

rr_RiskReturnAbstract

Past 1 Year

rr_AverageAnnualReturnYear01

0.11%

Life of Fund

rr_AverageAnnualReturnSinceInception

0.12%

R5 Shares | JPMorgan Alternative Strategies Fund | CONSUMER PRICE INDEX FOR ALL URBAN CONSUMERS-SEASONALLY ADJUSTED (Reflects No Deduction for Fees, Expenses or Taxes)

Risk/Return:

rr_RiskReturnAbstract

Past 1 Year

rr_AverageAnnualReturnYear01

1.76%

Life of Fund

rr_AverageAnnualReturnSinceInception

2.49%

R5 Shares | JPMorgan Alternative Strategies Fund | S&P 500 INDEX (Reflects No Deduction for Fees, Expenses or Taxes)

Risk/Return:

rr_RiskReturnAbstract

Past 1 Year

rr_AverageAnnualReturnYear01

16.00%

Life of Fund

rr_AverageAnnualReturnSinceInception

16.35%

R5 Shares | JPMorgan Alternative Strategies Fund | BARCLAYS U.S. AGGREGATE INDEX (Reflects No Deduction for Fees, Expenses or Taxes)

Risk/Return:

rr_RiskReturnAbstract

Past 1 Year

rr_AverageAnnualReturnYear01

4.21%

Life of Fund

rr_AverageAnnualReturnSinceInception

5.26%

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying Fund) exceed 0.80% of the average daily net assets of Class R5 Shares. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2020 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

rr_RiskReturnHeading

JPMorgan SmartRetirement^® Blend 2020 Fund

Class/Ticker: R5/JBSRX; R6/JSYRX

Objective [Heading]

rr_ObjectiveHeading

What is the goal of the Fund?

Objective, Primary [Text Block]

rr_ObjectivePrimaryTextBlock

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

rr_ExpenseHeading

Fees and Expenses of the Fund

Expense Narrative [Text Block]

rr_ExpenseNarrativeTextBlock

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

rr_PortfolioTurnoverHeading

Portfolio Turnover

Portfolio Turnover [Text Block]

rr_PortfolioTurnoverTextBlock

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 31% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

31.00%

Expense Example [Heading]

rr_ExpenseExampleHeading

Example

Expense Example Narrative [Text Block]

rr_ExpenseExampleNarrativeTextBlock

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

rr_ExpenseExampleByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

rr_StrategyHeading

What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

rr_StrategyNarrativeTextBlock

The JPMorgan SmartRetirement Blend 2020 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2020 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for fixed income, +/- 10% for equity, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

rr_RiskHeading

The Fund’s Main Investment Risks

Risk Narrative [Text Block]

rr_RiskNarrativeTextBlock

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund or an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

rr_RiskNotInsuredDepositoryInstitution

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

rr_BarChartAndPerformanceTableHeading

The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2020 Fund | Class R5

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.05%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

5.83%

Other Expenses

rr_OtherExpensesOverAssets

5.88%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

6.61%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(6.11%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.50%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 51

3 Years

rr_ExpenseExampleYear03

1,410

5 Years

rr_ExpenseExampleYear05

2,726

10 Years

rr_ExpenseExampleYear10

5,835

1 Year

rr_ExpenseExampleNoRedemptionYear01

51

3 Years

rr_ExpenseExampleNoRedemptionYear03

1,410

5 Years

rr_ExpenseExampleNoRedemptionYear05

2,726

10 Years

rr_ExpenseExampleNoRedemptionYear10

5,835

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2020 Fund | Class R6

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

none

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

1.26%

Other Expenses

rr_OtherExpensesOverAssets

1.26%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

1.99%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(1.54%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.45%

^[1]

1 Year

rr_ExpenseExampleYear01

46

3 Years

rr_ExpenseExampleYear03

475

5 Years

rr_ExpenseExampleYear05

930

10 Years

rr_ExpenseExampleYear10

2,192

1 Year

rr_ExpenseExampleNoRedemptionYear01

46

3 Years

rr_ExpenseExampleNoRedemptionYear03

475

5 Years

rr_ExpenseExampleNoRedemptionYear05

930

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 2,192

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.50% and 0.45% of the average daily net assets of Class R5 and Class R6 Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2040 Fund

JPMorgan SmartRetirement^® Blend 2040 Fund

Class/Ticker: R5/JOBBX; R6/JOBYX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses R5, R6 Shares JPMorgan SmartRetirement* Blend 2040 Fund		Class R5	Class R6
Management Fees		0.30%	0.30%
Distribution (Rule 12b-1) Fees		none	none
Other Expenses		12.40%	11.38%
Shareholder Service Fees		0.05%	none
Remainder of Other Expenses		12.35%	11.38%
Acquired Fund Fees and Expenses (Underlying Fund)		0.43%	0.43%
Total Annual Fund Operating Expenses		13.13%	12.11%
Fee Waivers and/or Expense Reimbursements	[1]	(12.63%)	(11.66%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.50%	0.45%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example R5, R6 Shares JPMorgan SmartRetirement* Blend 2040 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS R5 SHARES	51	2,577	4,708	8,694
CLASS R6 SHARES	46	2,401	4,434	8,377

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption R5, R6 Shares JPMorgan SmartRetirement* Blend 2040 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS R5 SHARES	51	2,577	4,708	8,694
CLASS R6 SHARES	46	2,401	4,434	8,377

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 52% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2040 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2040 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.50% and 0.45% of the average daily net assets of Class R5 and Class R6 Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

A, C Shares | JPMorgan SmartRetirement* Blend 2045 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

rr_RiskReturnHeading

JPMorgan SmartRetirement^® Blend 2045 Fund

Class/Ticker: A/JMAAX; C/JPACX

Objective [Heading]

rr_ObjectiveHeading

What is the goal of the Fund?

Objective, Primary [Text Block]

rr_ObjectivePrimaryTextBlock

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

rr_ExpenseHeading

Fees and Expenses of the Fund

Expense Narrative [Text Block]

rr_ExpenseNarrativeTextBlock

The following tables describe the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds. More information about these and other discounts is available from your financial intermediary and in “How to Do Business with the Funds — SALES CHARGES” on page 74 of the prospectus and in “PURCHASES, REDEMPTIONS AND EXCHANGES” in Appendix A to Part II of the Statement of Additional Information.

Shareholder Fees Caption [Text]

rr_ShareholderFeesCaption

SHAREHOLDER FEES (Fees paid directly from your investment)

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

rr_PortfolioTurnoverHeading

Portfolio Turnover

Portfolio Turnover [Text Block]

rr_PortfolioTurnoverTextBlock

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 64% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

64.00%

Expense Breakpoint Discounts [Text]

rr_ExpenseBreakpointDiscounts

You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds.

Expense Breakpoint, Minimum Investment Required [Amount]

rr_ExpenseBreakpointMinimumInvestmentRequiredAmount

$ 100,000

Expense Example [Heading]

rr_ExpenseExampleHeading

Example

Expense Example Narrative [Text Block]

rr_ExpenseExampleNarrativeTextBlock

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

rr_ExpenseExampleByYearCaption

IF YOU SELL YOUR SHARES, YOUR COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

IF YOU DO NOT SELL YOUR SHARES, YOUR COST
WOULD BE:

Strategy [Heading]

rr_StrategyHeading

What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

rr_StrategyNarrativeTextBlock

The JPMorgan SmartRetirement Blend 2045 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2045 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.0	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

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The Fund’s Main Investment Risks

Risk Narrative [Text Block]

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The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

rr_RiskNotInsuredDepositoryInstitution

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

rr_BarChartAndPerformanceTableHeading

The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

A, C Shares | JPMorgan SmartRetirement* Blend 2045 Fund | Class A

Risk/Return:

rr_RiskReturnAbstract

Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

4.50%

Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares

rr_MaximumDeferredSalesChargeOverOther

none

^[1]

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.25%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

15.07%

Other Expenses

rr_OtherExpensesOverAssets

15.32%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.42%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

16.29%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(15.44%)

^[2]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.85%

^[2]

1 Year

rr_ExpenseExampleYear01

533

3 Years

rr_ExpenseExampleYear03

3,418

5 Years

rr_ExpenseExampleYear05

5,688

10 Years

rr_ExpenseExampleYear10

9,467

1 Year

rr_ExpenseExampleNoRedemptionYear01

533

3 Years

rr_ExpenseExampleNoRedemptionYear03

3,418

5 Years

rr_ExpenseExampleNoRedemptionYear05

5,688

10 Years

rr_ExpenseExampleNoRedemptionYear10

9,467

A, C Shares | JPMorgan SmartRetirement* Blend 2045 Fund | Class C

Risk/Return:

rr_RiskReturnAbstract

Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

none

Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares

rr_MaximumDeferredSalesChargeOverOther

1.00%

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.75%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

15.06%

Other Expenses

rr_OtherExpensesOverAssets

15.31%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.42%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

16.78%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(15.33%)

^[2]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

1.45%

^[2]

1 Year

rr_ExpenseExampleYear01

248

3 Years

rr_ExpenseExampleYear03

3,225

5 Years

rr_ExpenseExampleYear05

5,621

10 Years

rr_ExpenseExampleYear10

9,536

1 Year

rr_ExpenseExampleNoRedemptionYear01

148

3 Years

rr_ExpenseExampleNoRedemptionYear03

3,225

5 Years

rr_ExpenseExampleNoRedemptionYear05

5,621

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 9,536

[1] (under $1 million)

[2] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.85% or 1.45% of the average daily net assets of Class A and Class C Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

A, C Shares | JPMorgan SmartRetirement* Blend 2030 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

rr_RiskReturnHeading

JPMorgan SmartRetirement^® Blend 2030 Fund

Class/Ticker: A/JRBAX; C/JRBCX

Objective [Heading]

rr_ObjectiveHeading

What is the goal of the Fund?

Objective, Primary [Text Block]

rr_ObjectivePrimaryTextBlock

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

rr_ExpenseHeading

Fees and Expenses of the Fund

Expense Narrative [Text Block]

rr_ExpenseNarrativeTextBlock

The following tables describe the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds. More information about these and other discounts is available from your financial intermediary and in “How to Do Business with the Funds — SALES CHARGES” on page 74 of the prospectus and in “PURCHASES, REDEMPTIONS AND EXCHANGES” in Appendix A to Part II of the Statement of Additional Information.

Shareholder Fees Caption [Text]

rr_ShareholderFeesCaption

SHAREHOLDER FEES (Fees paid directly from your investment)

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

rr_PortfolioTurnoverHeading

Portfolio Turnover

Portfolio Turnover [Text Block]

rr_PortfolioTurnoverTextBlock

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 30% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

30.00%

Expense Breakpoint Discounts [Text]

rr_ExpenseBreakpointDiscounts

You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds.

Expense Breakpoint, Minimum Investment Required [Amount]

rr_ExpenseBreakpointMinimumInvestmentRequiredAmount

$ 100,000

Expense Example [Heading]

rr_ExpenseExampleHeading

Example

Expense Example Narrative [Text Block]

rr_ExpenseExampleNarrativeTextBlock

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

rr_ExpenseExampleByYearCaption

IF YOU SELL YOUR SHARES, YOUR COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

IF YOU DO NOT SELL YOUR SHARES, YOUR COST
WOULD BE:

Strategy [Heading]

rr_StrategyHeading

What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

rr_StrategyNarrativeTextBlock

The JPMorgan SmartRetirement Blend 2030 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2030 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

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The Fund’s Main Investment Risks

Risk Narrative [Text Block]

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The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

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Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

rr_BarChartAndPerformanceTableHeading

The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

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Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

A, C Shares | JPMorgan SmartRetirement* Blend 2030 Fund | Class A

Risk/Return:

rr_RiskReturnAbstract

Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

4.50%

Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares

rr_MaximumDeferredSalesChargeOverOther

none

^[1]

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.25%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

10.37%

Other Expenses

rr_OtherExpensesOverAssets

10.62%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

11.60%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(10.75%)

^[2]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.85%

^[2]

1 Year

rr_ExpenseExampleYear01

533

3 Years

rr_ExpenseExampleYear03

2,691

5 Years

rr_ExpenseExampleYear05

4,573

10 Years

rr_ExpenseExampleYear10

8,294

1 Year

rr_ExpenseExampleNoRedemptionYear01

533

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,691

5 Years

rr_ExpenseExampleNoRedemptionYear05

4,573

10 Years

rr_ExpenseExampleNoRedemptionYear10

8,294

A, C Shares | JPMorgan SmartRetirement* Blend 2030 Fund | Class C

Risk/Return:

rr_RiskReturnAbstract

Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

none

Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares

rr_MaximumDeferredSalesChargeOverOther

1.00%

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.75%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

10.37%

Other Expenses

rr_OtherExpensesOverAssets

10.62%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

12.10%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(10.65%)

^[2]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

1.45%

^[2]

1 Year

rr_ExpenseExampleYear01

248

3 Years

rr_ExpenseExampleYear03

2,479

5 Years

rr_ExpenseExampleYear05

4,491

10 Years

rr_ExpenseExampleYear10

8,396

1 Year

rr_ExpenseExampleNoRedemptionYear01

148

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,479

5 Years

rr_ExpenseExampleNoRedemptionYear05

4,491

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 8,396

[1] (under $1 million)

[2] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.85% or 1.45% of the average daily net assets of Class A and Class C Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

R2 Shares | JPMorgan SmartRetirement* Blend 2020 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

rr_RiskReturnHeading

JPMorgan SmartRetirement^® Blend 2020 Fund

Class/Ticker: R2/JIORX

Objective [Heading]

rr_ObjectiveHeading

What is the goal of the Fund?

Objective, Primary [Text Block]

rr_ObjectivePrimaryTextBlock

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

rr_ExpenseHeading

Fees and Expenses of the Fund

Expense Narrative [Text Block]

rr_ExpenseNarrativeTextBlock

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

rr_PortfolioTurnoverHeading

Portfolio Turnover

Portfolio Turnover [Text Block]

rr_PortfolioTurnoverTextBlock

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 31% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

31.00%

Expense Example [Heading]

rr_ExpenseExampleHeading

Example

Expense Example Narrative [Text Block]

rr_ExpenseExampleNarrativeTextBlock

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

rr_ExpenseExampleByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

rr_StrategyHeading

What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

rr_StrategyNarrativeTextBlock

The JPMorgan SmartRetirement Blend 2020 Fund is a "fund of funds" that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2020 (the target retirement year). "Blend" in the Fund's name means that the Fund's adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund's asset allocation strategy will change. The "glide path" depicted in the chart below shows how the Fund's strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund's long term strategic target allocations. The Fund's actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for fixed income, +/- 10% for equity, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund's actual allocations to underlying funds and investments is available in the Fund's shareholder reports and on the Fund's website from time to time.

The Adviser will review the Fund's strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund's assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund's strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund's benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a "to" target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund's Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund's assets, the Adviser, subject to certain conditions and oversight by the Fund's Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

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The Fund’s Main Investment Risks

Risk Narrative [Text Block]

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The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund or an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

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You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

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Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

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The Fund’s Past Performance

Performance Narrative [Text Block]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

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Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

R2 Shares | JPMorgan SmartRetirement* Blend 2020 Fund | Class R2

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.50%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

9.77%

Other Expenses

rr_OtherExpensesOverAssets

10.02%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

11.25%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(10.15%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

1.10%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 112

3 Years

rr_ExpenseExampleYear03

2,306

5 Years

rr_ExpenseExampleYear05

4,234

10 Years

rr_ExpenseExampleYear10

8,094

1 Year

rr_ExpenseExampleNoRedemptionYear01

112

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,306

5 Years

rr_ExpenseExampleNoRedemptionYear05

4,234

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 8,094

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 1.10% of the average daily net assets of Class R2 Shares. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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R2 Shares | JPMorgan SmartRetirement* Blend 2040 Fund

JPMorgan SmartRetirement^® Blend 2040 Fund

Class/Ticker: R2/JOBRX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses		R2 Shares JPMorgan SmartRetirement* Blend 2040 Fund Class R2
Management Fees		0.30%
Distribution (Rule 12b-1) Fees		0.50%
Other Expenses		13.88%
Shareholder Service Fees		0.25%
Remainder of Other Expenses		13.63%
Acquired Fund Fees and Expenses (Underlying Fund)		0.43%
Total Annual Fund Operating Expenses		15.11%
Fee Waivers and/or Expense Reimbursements	[1]	(14.01%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	1.10%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example (USD $)	1 Year	3 Years	5 Years	10 Years
R2 Shares JPMorgan SmartRetirement* Blend 2040 Fund CLASS R2 SHARES	112	2,943	5,230	9,206

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption (USD $)	1 Year	3 Years	5 Years	10 Years
R2 Shares JPMorgan SmartRetirement* Blend 2040 Fund CLASS R2 SHARES	112	2,943	5,230	9,206

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 52% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2040 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2040 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 1.10% of the average daily net assets of Class R2 Shares. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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Select Shares | JPMorgan SmartRetirement* Blend 2020 Fund

JPMorgan SmartRetirement^® Blend 2020 Fund

Class/Ticker: Select/JSSRX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses		Select Shares JPMorgan SmartRetirement* Blend 2020 Fund Select Class
Management Fees		0.30%
Distribution (Rule 12b-1) Fees		none
Other Expenses		9.68%
Shareholder Service Fees		0.25%
Remainder of Other Expenses		9.43%
Acquired Fund Fees and Expenses (Underlying Fund)		0.43%
Total Annual Fund Operating Expenses		10.41%
Fee Waivers and/or Expense Reimbursements	[1]	(9.71%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.70%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example (USD $)	1 Year	3 Years	5 Years	10 Years
Select Shares JPMorgan SmartRetirement* Blend 2020 Fund SELECT CLASS SHARES	72	2,127	3,966	7,761

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption (USD $)	1 Year	3 Years	5 Years	10 Years
Select Shares JPMorgan SmartRetirement* Blend 2020 Fund SELECT CLASS SHARES	72	2,127	3,966	7,761

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 31% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2020 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2020 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for fixed income, +/- 10% for equity, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund or an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.70% of the average daily net assets. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2015 Fund

Risk/Return:

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Risk/Return [Heading]

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JPMorgan SmartRetirement^® Blend 2015 Fund

Class/Ticker: R5/JSBWX; R6/JSBYX

Objective [Heading]

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What is the goal of the Fund?

Objective, Primary [Text Block]

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The Fund seeks total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

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ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

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10/31/14

Portfolio Turnover [Heading]

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Portfolio Turnover

Portfolio Turnover [Text Block]

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The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 50% of the average value of its portfolio.

Portfolio Turnover, Rate

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50.00%

Expense Example [Heading]

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Example

Expense Example Narrative [Text Block]

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This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

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WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

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WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

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What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

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The JPMorgan SmartRetirement Blend 2015 Fund is a "fund of funds" that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2015 (the target retirement year). "Blend" in the Fund's name means that the Fund's adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund's asset allocation strategy will change. The "glide path" depicted in the chart below shows how the Fund's strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund's long term strategic target allocations. The Fund's actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for fixed income, +/- 10% for equity, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund's actual allocations to underlying funds and investments will be available in the Fund's shareholder reports and on the Fund's website from time to time.

The Adviser will review the Fund's strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund's assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund's strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund's benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a "to" target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund's Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund's assets, the Adviser, subject to certain conditions and oversight by the Fund's Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

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The Fund’s Main Investment Risks

Risk Narrative [Text Block]

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The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Income Securities Risk. Investments in income securities will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Inflation-Managed Strategy Risk. The Fund may invest in underlying funds that utilize derivatives and debt securities to mimic a portfolio of inflation-protected bonds. There is no guarantee that this strategy will be effective. In addition, the Fund may be exposed to inflation-protected securities. Unlike conventional bonds, the principal and interest payments on inflation-protected securities such as Treasury Inflation Protected Securities (TIPS) are adjusted periodically to a specified rate of inflation (e.g., Non-Seasonally Adjusted Consumer Price Index for all Urban Consumers (CPI-U)). Exposure to TIPS and other inflation-linked debt securities are subject to the effects of changes in market interest rates caused by factors other than inflation (real interest rates). In general, the price of a TIPS tends to decline when real interest rates increase.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund or an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

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You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

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Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

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The Fund’s Past Performance

Performance Narrative [Text Block]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

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Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2015 Fund | Class R5

Risk/Return:

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Management Fees

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0.30%

Distribution (Rule 12b-1) Fees

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none

Shareholder Service Fees

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0.05%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

4.46%

Other Expenses

rr_OtherExpensesOverAssets

4.51%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

5.24%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(4.74%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.50%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 51

3 Years

rr_ExpenseExampleYear03

1,144

5 Years

rr_ExpenseExampleYear05

2,231

10 Years

rr_ExpenseExampleYear10

4,926

1 Year

rr_ExpenseExampleNoRedemptionYear01

51

3 Years

rr_ExpenseExampleNoRedemptionYear03

1,144

5 Years

rr_ExpenseExampleNoRedemptionYear05

2,231

10 Years

rr_ExpenseExampleNoRedemptionYear10

4,926

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2015 Fund | Class R6

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

none

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

1.61%

Other Expenses

rr_OtherExpensesOverAssets

1.61%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

2.34%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(1.89%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.45%

^[1]

1 Year

rr_ExpenseExampleYear01

46

3 Years

rr_ExpenseExampleYear03

548

5 Years

rr_ExpenseExampleYear05

1,078

10 Years

rr_ExpenseExampleYear10

2,530

1 Year

rr_ExpenseExampleNoRedemptionYear01

46

3 Years

rr_ExpenseExampleNoRedemptionYear03

548

5 Years

rr_ExpenseExampleNoRedemptionYear05

1,078

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 2,530

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.50% and 0.45% of the average daily net assets of Class R5 and Class R6 Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

R2 Shares | JPMorgan SmartRetirement* Blend 2035 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

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JPMorgan SmartRetirement^® Blend 2035 Fund

Class/Ticker: R2/JPRRX

Objective [Heading]

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What is the goal of the Fund?

Objective, Primary [Text Block]

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The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

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ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

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Portfolio Turnover

Portfolio Turnover [Text Block]

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The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 41% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

41.00%

Expense Example [Heading]

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Example

Expense Example Narrative [Text Block]

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This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

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WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

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What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

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The JPMorgan SmartRetirement Blend 2035 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2035 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

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The Fund’s Main Investment Risks

Risk Narrative [Text Block]

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The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

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You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

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Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

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The Fund’s Past Performance

Performance Narrative [Text Block]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

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Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

R2 Shares | JPMorgan SmartRetirement* Blend 2035 Fund | Class R2

Risk/Return:

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Management Fees

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0.30%

Distribution (Rule 12b-1) Fees

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0.50%

Shareholder Service Fees

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0.25%

Remainder of Other Expenses

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11.99%

Other Expenses

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12.24%

Acquired Fund Fees and Expenses (Underlying Fund)

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0.43%

Total Annual Fund Operating Expenses

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13.47%

Fee Waivers and/or Expense Reimbursements

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(12.37%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

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1.10%

^[1]

1 Year

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$ 112

3 Years

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2,679

5 Years

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4,830

10 Years

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8,801

1 Year

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112

3 Years

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2,679

5 Years

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4,830

10 Years

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$ 8,801

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 1.10% of the average daily net assets of Class R2 Shares. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

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Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

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Nov. 01, 2013

A, C Shares | JPMorgan SmartRetirement* Blend 2040 Fund

Risk/Return:

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Risk/Return [Heading]

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JPMorgan SmartRetirement^® Blend 2040 Fund

Class/Ticker: A/JOBAX; C/JOBCX

Objective [Heading]

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What is the goal of the Fund?

Objective, Primary [Text Block]

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The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following tables describe the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds. More information about these and other discounts is available from your financial intermediary and in “How to Do Business with the Funds — SALES CHARGES” on page 74 of the prospectus and in “PURCHASES, REDEMPTIONS AND EXCHANGES” in Appendix A to Part II of the Statement of Additional Information.

Shareholder Fees Caption [Text]

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SHAREHOLDER FEES (Fees paid directly from your investment)

Operating Expenses Caption [Text]

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ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

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10/31/14

Portfolio Turnover [Heading]

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Portfolio Turnover

Portfolio Turnover [Text Block]

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The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 52% of the average value of its portfolio.

Portfolio Turnover, Rate

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52.00%

Expense Breakpoint Discounts [Text]

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You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds.

Expense Breakpoint, Minimum Investment Required [Amount]

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$ 100,000

Expense Example [Heading]

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Example

Expense Example Narrative [Text Block]

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This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

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IF YOU SELL YOUR SHARES, YOUR COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

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IF YOU DO NOT SELL YOUR SHARES, YOUR COST
WOULD BE:

Strategy [Heading]

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What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

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The JPMorgan SmartRetirement Blend 2040 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2040 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

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The Fund’s Main Investment Risks

Risk Narrative [Text Block]

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The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

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Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

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The Fund’s Past Performance

Performance Narrative [Text Block]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

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Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

A, C Shares | JPMorgan SmartRetirement* Blend 2040 Fund | Class A

Risk/Return:

rr_RiskReturnAbstract

Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

4.50%

Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares

rr_MaximumDeferredSalesChargeOverOther

none

^[1]

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.25%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

13.64%

Other Expenses

rr_OtherExpensesOverAssets

13.89%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

14.87%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(14.02%)

^[2]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.85%

^[2]

1 Year

rr_ExpenseExampleYear01

533

3 Years

rr_ExpenseExampleYear03

3,206

5 Years

rr_ExpenseExampleYear05

5,378

10 Years

rr_ExpenseExampleYear10

9,187

1 Year

rr_ExpenseExampleNoRedemptionYear01

533

3 Years

rr_ExpenseExampleNoRedemptionYear03

3,206

5 Years

rr_ExpenseExampleNoRedemptionYear05

5,378

10 Years

rr_ExpenseExampleNoRedemptionYear10

9,187

A, C Shares | JPMorgan SmartRetirement* Blend 2040 Fund | Class C

Risk/Return:

rr_RiskReturnAbstract

Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

none

Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares

rr_MaximumDeferredSalesChargeOverOther

1.00%

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.75%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

13.63%

Other Expenses

rr_OtherExpensesOverAssets

13.88%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

15.36%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(13.91%)

^[2]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

1.45%

^[2]

1 Year

rr_ExpenseExampleYear01

248

3 Years

rr_ExpenseExampleYear03

3,008

5 Years

rr_ExpenseExampleYear05

5,306

10 Years

rr_ExpenseExampleYear10

9,265

1 Year

rr_ExpenseExampleNoRedemptionYear01

148

3 Years

rr_ExpenseExampleNoRedemptionYear03

3,008

5 Years

rr_ExpenseExampleNoRedemptionYear05

5,306

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 9,265

[1] (under $1 million)

[2] The Fund’s adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees’ deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.85% or 1.45% of the average daily net assets of Class A and Class C Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

R2, R5, R6 Shares | JPMorgan SmartAllocation Equity Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

rr_RiskReturnHeading

JPMorgan SmartAllocation Equity Fund

Class/Ticker: R2/JSMRX; R5/JSRRX; R6/JSARX

Objective [Heading]

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What is the goal of the Fund?

Objective, Primary [Text Block]

rr_ObjectivePrimaryTextBlock

The Fund seeks to provide long-term capital appreciation.

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the
value of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

rr_PortfolioTurnoverHeading

Portfolio Turnover

Portfolio Turnover [Text Block]

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The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 47% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

47.00%

Expense Example [Heading]

rr_ExpenseExampleHeading

Example

Expense Example Narrative [Text Block]

rr_ExpenseExampleNarrativeTextBlock

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

rr_ExpenseExampleByYearCaption

IF YOU SELL YOUR SHARES, YOUR COST WOULD BE:

Strategy [Heading]

rr_StrategyHeading

What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

rr_StrategyNarrativeTextBlock

The Fund seeks to provide exposure to a broadly diversified portfolio of equity securities of U.S. and non-U.S. companies (including companies in emerging markets) across all market capitalization ranges. J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) will strategically and tactically allocate the Fund’s assets across equity sub-asset classes seeking attractive risk-adjusted returns. The Fund intends to gain exposure to equity securities primarily by investing in J.P. Morgan Funds and exchange traded funds (ETFs) managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively, the “underlying funds”).

Under normal circumstances, the Fund will invest at least 80% of its Assets in equity securities. “Assets” means net assets, plus the amount of borrowings for investment purposes. Equity securities include common stock, preferred stock, American Depositary Receipts (ADRs), Global Depositary Receipts (GDRs), American Depositary Shares (ADSs), convertible securities, warrants and rights, real estate investment trusts (REITs), and underlying funds that invest primarily in such instruments.

In managing the Fund, the Adviser establishes strategic target allocations among equity sub-asset classes at least on an annual basis. In determining the strategic target allocations, the Adviser focuses on equity sub-asset classes and underlying funds that it believes will outperform the Fund’s Benchmark over the long term. The Adviser will review these allocations at least annually and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding or removing equity sub-asset classes or underlying funds, changing the equity sub-asset class allocations or allocations to underlying funds or maintaining the strategic target allocations for longer or shorter periods of time.

The Fund’s strategic target allocations among equity sub-asset classes as of the date of this prospectus are set forth below:

Asset Class	Strategic  Target1 Allocation		Ranges
U.S. Equity, including Small-, Mid- and Large-Cap Equity		59.5%	+/- 15%
REITs		6.0%	+/- 10%
International Equity		22.0%	+/- 15%
Emerging Markets Equity		12.5%	+/- 10%

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The Adviser will also use tactical allocations to pursue short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including futures contracts. As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by the ranges indicated above. These ranges apply to both the equity sub-asset classes and types of underlying funds that provide exposure to these equity sub-asset classes. The Adviser will review its tactical allocations on a periodic basis and may make modifications in its discretion. Updated information concerning the Fund’s actual allocations to underlying funds and investments will be available in the Fund’s shareholder reports and on the Fund’s website from time to time.

In addition to investing in underlying funds, the Fund may also invest directly in individual securities and other financial instruments, including derivatives. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use futures contracts for purposes of cash management and to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. Futures may also be used for interest rate risk management to adjust the duration position of the Fund.

The Adviser may hire sub-advisers to manage any of the subasset classes noted above and to make direct investments in securities and other financial instruments. When using subadvisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace subadvisers without shareholder approval.

Risk [Heading]

rr_RiskHeading

The Fund’s Main Investment Risks

Risk Narrative [Text Block]

rr_RiskNarrativeTextBlock

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investments in Mutual Funds Risk. The Fund invests in other J.P. Morgan Funds as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

ETF Risk. The Fund and underlying funds may invest in shares of ETFs. The Fund indirectly pays a portion of the expenses incurred by the underlying funds. The price movement of an index-based ETF may not track the underlying index and may result in a loss. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to equity sub-asset classes and investments. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the strategic target allocation from time to time.

Equity Securities Risk. Certain underlying funds invest in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies, foreign issuers and foreign securities (including depositary receipts) are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payments,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.” An underlying fund may focus its investments in a single country or small group of countries and be subject to greater volatility than a more geographically diversified fund.

Country and Region Risk. Some of the underlying funds concentrate their investments in securities of a single country or region (e.g., China Region, India, Latin America or Russia). Because these underlying funds concentrate their investments in a single country or region, their performance may be more volatile than that of a fund that can invest globally.

Real Estate Securities Risk. Certain underlying funds are highly concentrated in real estate securities, including REITs. These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy, environmental factors and, in the case of mortgages, credit risk, prepayment risk and extension risk. In addition, investments in REITs are subject to risks associated with the management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives. Derivatives, including futures, may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. In addition, the Fund and certain of the underlying funds may use derivatives for non-hedging purposes, which increases the Fund’s or the underlying funds’ potential for loss. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund and the underlying funds do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Index Investing Risk. Certain of the underlying funds, including ETFs, in which the Fund may invest are index funds. Index funds are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s performance may not correlate with the performance of the index.

Preferred Stock Risk. The Fund and certain underlying funds may invest in preferred stock. Preferred stock generally has a preference as to dividends and liquidation over an issuer’s common stock but ranks junior to debt securities in an issuer’s capital structure. Unlike interest payments on debt securities, preferred stock dividends are payable only if declared by the issuer’s board of directors. Preferred stock also may be subject to optional or mandatory redemption provisions.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks).

Redemption Risk. The Fund and/or an underlying fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

rr_RiskNotInsuredDepositoryInstitution

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

rr_BarChartAndPerformanceTableHeading

The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

R2, R5, R6 Shares | JPMorgan SmartAllocation Equity Fund | Class R2

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.50%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.50%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

17.79%

Other Expenses

rr_OtherExpensesOverAssets

18.04%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.57%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

19.61%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(18.23%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

1.38%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 140

3 Years

rr_ExpenseExampleYear03

3,632

5 Years

rr_ExpenseExampleYear05

6,179

10 Years

rr_ExpenseExampleYear10

9,921

R2, R5, R6 Shares | JPMorgan SmartAllocation Equity Fund | Class R5

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.50%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.05%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

17.80%

Other Expenses

rr_OtherExpensesOverAssets

17.85%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.57%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

18.92%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(18.24%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.68%

^[1]

1 Year

rr_ExpenseExampleYear01

69

3 Years

rr_ExpenseExampleYear03

3,487

5 Years

rr_ExpenseExampleYear05

6,019

10 Years

rr_ExpenseExampleYear10

9,838

R2, R5, R6 Shares | JPMorgan SmartAllocation Equity Fund | Class R6

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.50%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

none

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

17.80%

Other Expenses

rr_OtherExpensesOverAssets

17.80%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.57%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

18.87%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(18.24%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.63%

^[1]

1 Year

rr_ExpenseExampleYear01

64

3 Years

rr_ExpenseExampleYear03

3,476

5 Years

rr_ExpenseExampleYear05

6,007

10 Years

rr_ExpenseExampleYear10

$ 9,832

[1] The Fund’s adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees’ deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 1.38%, 0.68% and 0.63% of the average daily net assets of Class R2, Class R5, and Class R6 Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

R5 Shares | JPMorgan Alternative Strategies Fund

JPMorgan Alternative Strategies Fund

Class/Ticker: R5/JASRX

What is the goal of the Fund?

The Fund seeks to provide capital appreciation.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses		R5 Shares JPMorgan Alternative Strategies Fund Class R5
Management Fees		0.40%
Distribution (Rule 12b-1) Fees		none
Other Expenses		1.85%
Shareholder Service Fees		0.05%
Remainder of Other Expenses		1.80%
Acquired Fund Fees and Expenses (Underlying Fund)		1.49%
Total Annual Fund Operating Expenses		3.74%
Fee Waivers and/or Expense Reimbursements	[1]	(2.26%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	1.48%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example (USD $)	1 Year	3 Years	5 Years	10 Years
R5 Shares JPMorgan Alternative Strategies Fund CLASS R5 SHARES	151	935	1,739	3,839

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption (USD $)	1 Year	3 Years	5 Years	10 Years
R5 Shares JPMorgan Alternative Strategies Fund CLASS R5 SHARES	151	935	1,739	3,839

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal year, the Fund’s portfolio turnover rate was 139% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The Fund may invest in a broad range of alternative or non-traditional asset classes and strategies which include: market neutral, merger arbitrage, and long/short strategies, commodities, real estate, inflation-protected investments or strategies, high yield (junk bonds), loan assignments and participations (Loans) and emerging markets. The Fund seeks to manage volatility in the overall portfolio by allocating its assets across these asset classes and strategies and by considering future return expectations versus the anticipated risk level for specific investments. The Fund also seeks to manage inflation risk through its exposure to inflation-protected strategies, commodities and real estate. The Fund is designed to complement and diversify traditional stock and bond portfolios by providing access to a broad array of alternative and non-traditional asset classes and strategies.

In allocating the Fund’s assets across asset classes and strategies, the Fund’s adviser considers a number of factors including: the market and economic environment, the adviser’s outlook for various asset classes, inflation risk and the correlation between asset classes. The adviser determines the strategic weight for each asset class by using three- to five-year and 10- to 15-year outlooks. In determining whether to buy or sell securities, the adviser takes a long-term approach and focuses on making investments that it believes will perform well over time while seeking to manage volatility and inflation risk in the portfolio. The adviser may also make tactical opportunistic trades to seek to take advantage of short-term market dislocations. The adviser may periodically rebalance assets and make strategic or tactical changes to the portfolio in response to changing market or economic conditions or in response to changing volatility.

In seeking to achieve its investment objective, the Fund may invest in a wide range of investment instruments, including other J.P. Morgan Funds, exchange traded funds (ETFs), and closed-end funds (collectively, underlying funds). In addition to investing in underlying funds, the Fund may gain exposure to alternative asset classes through investments in individual securities that are structured as American Depositary Receipts (ADRs), Global Depositary Receipts (GDRs), American Depositary securities, commercial paper, common stock, corporate debt securities, convertible bonds, preferred stock, inflation-linked debt securities like Treasury Inflation Protected Securities (TIPS), master limited partnerships (MLPs), real estate investments trusts (REITs), sovereign obligations, and structured instruments. In addition to its investments in emerging markets, the Fund may invest in underlying funds, securities and other instruments that have exposure to developed foreign markets to gain exposure to commodities and the other alternative and non-traditional asset classes and/or strategies. The Fund may invest a significant amount of its assets in a single alternative asset class and/or strategy.

The Fund’s high yield (or junk bond) exposure may include direct investments or underlying fund investments in “distressed debt” securities. “Distressed debt” includes securities of issuers experiencing financial or operating difficulties, securities where the issuer has defaulted in the payment of interest or principal or in the performance of its covenants or agreements, securities of issuers that may be involved in bankruptcy proceedings, reorganizations or financial restructurings or securities of issuers operating in troubled industries.

In addition to investing in alternative and non-traditional asset classes and strategies and in developed markets to gain exposure to alternative and non-traditional asset classes, the Fund may invest opportunistically in traditional asset classes and strategies. Some examples of investments with exposure to traditional asset classes and strategies include direct investments and investments in underlying funds that primarily invest in U.S. treasuries (other than TIPS), U.S. government securities, investment grade debt securities or the unrated equivalent, and developed market debt and equity securities (other than developed market investments that the adviser utilizes to gain exposure to alternative and non-traditional asset classes and strategies).

The Fund may engage in physical short selling in which it borrows a security it does not own. The Fund may use short selling as part of a market neutral or merger arbitrage strategy. Market neutral strategies involve buying equities that the adviser considers to be attractive and short selling equities that the adviser considers to be unattractive to neutralize exposure to market risk and exploit potential price inefficiencies between related equity securities. Merger arbitrage strategies involve buying the stock of one merging company and selling short the other merging company to capitalize on potential price discrepancies and returns generated by a corporate transaction. The Fund may also utilize derivatives in combination with direct investments in securities to implement market neutral and merger arbitrage strategies.

Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives structured as futures contracts, including index futures, options, swaps, and forward contracts as a substitute for securities in which the Fund can invest. The Fund may use derivatives to hedge various investments, for risk management and to increase the Fund’s income or gain. The Fund also uses derivatives to gain, manage, or limit exposure or risk to commodities, international securities, currencies, volatility and sectors or markets. To the extent that the Fund invests in underlying funds, such underlying funds may also use derivatives.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the adviser’s expectations about particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this Prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Company and ETF Risk. The Fund may invest in other investment companies and ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear both their proportionate share of the Fund’s expenses and similar expenses of the underlying funds. Certain underlying funds such as ETFs may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. In addition, ETFs and closed-end funds may trade at a price below their net asset value (also known as a discount).

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Alternative Strategies Risk. Although the Fund attempts to manage risk by diversifying the strategies it pursues, there is no assurance that the Fund’s exposure to alternative strategies will achieve any particular level of return or will, in fact, reduce volatility or potential loss. The Fund will have exposure to alternative investment strategies that involve the use of complicated investment techniques. For example, the Fund may either directly through investments in derivatives and/or securities or through investment in underlying funds that utilize market neutral strategies or merger arbitrage strategies. There is no guarantee that these strategies will succeed and their use may subject the Fund to greater volatility and loss including losses caused by the value of long positions declining in value while short positions increase in value. Alternative investment strategies may involve complex securities transactions that involve risks in addition to the risks with direct investments in securities described herein, including leverage risk and the risks described under “Derivatives Risk” and “Short Selling Risk.”

Short Selling Risk. The Fund will incur a loss as a result of a short sale if the price of the security sold short increases in value between the date of the short sale and the date on which the Fund or an underlying fund purchases the security to replace the borrowed security. In addition, a lender may request, or market conditions may dictate, that securities sold short be returned to the lender on short notice, and a fund may have to buy the securities sold short at an unfavorable price. Losses on short sales are potentially unlimited because there is no upward limit on the price of a borrowed security. Short sales are speculative transactions and involve special risks, including greater reliance on the adviser’s ability to accurately anticipate the future value of a security. Furthermore, taking short positions in securities results in a form of leverage which may cause the Fund to be more volatile.

Equity Securities Risk. Equity securities (such as stocks) are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably.

Inflation-Protected Strategy Risk. The Fund may invest in underlying funds that utilize derivatives and debt securities to mimic a portfolio of inflation-protected bonds. There is no guarantee that this strategy will be effective. In addition, the Fund may be exposed to inflation-protected securities including TIPS. Unlike conventional bonds, the principal and interest payments on inflation-protected securities such as TIPS are adjusted periodically to a specified rate of inflation (e.g., Non-Seasonally Adjusted Consumer Price Index for all Urban Consumers (CPI-U)). Exposure to TIPS and other inflation-linked debt securities are subject to the effects of changes in market interest rates caused by factors other than inflation (real interest rates). In general, the price of a TIPS tends to decline when real interest rates increase. In addition, there can be no assurance that the inflation index used will accurately measure the actual rate of inflation. These securities may lose value in the event that the actual rate of inflation is different than the rate of the inflation index. The Fund may also use underlying funds or investments that utilize certain types of securities as a proxy for inflation-protected securities such as REITs, real estate, or commodities. These investments may not reflect the impact of inflation.

Commodity Risk. Exposure to commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. The Fund may have exposure to natural resources companies. In addition to “Commodity Risk”, equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Real Estate Securities Risk. The value of real estate securities in general, and REITs in particular, are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy, environmental factors and, in the case of mortgages, credit risk, prepayment risk and extension risk. The value of real estate securities will depend on the value of the underlying properties or the underlying loans or interests. The underlying loans may be subject to the risks of default or of prepayments that occur earlier or later than expected, and such loans may also include so-called “sub-prime” mortgages. The value of these securities will rise and fall in response to many factors, including economic conditions, the demand for rental property, interest rates and, with respect to REITs, the management skill and creditworthiness of the issuer. In particular, the value of these securities may decline when interest rates rise and will also be affected by the real estate market and by the management of the underlying properties. REITs may be more volatile and/or more illiquid than other types of equity securities. Debt securities of REITs are subject to the risks of debt securities in general. For example, such securities are more sensitive to interest rates than equity securities of REITs. An underlying fund will indirectly bear its proportionate share of expenses, including management fees, paid by each REIT in which it invests in addition to the expenses of the underlying fund.

High Yield Securities and Loan Risk. The Fund may be exposed to investments in securities including junk bonds, Loans and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity. Such investments are subject to additional risks including subordination to other creditors, no collateral or limited rights in collateral, lack of a regular trading market, extended settlement periods, liquidity risks, prepayment risks, and lack of publicly available information. The Fund or an underlying fund will not have direct recourse against the issuer of a loan participation. High yield securities and Loans that are deemed to be liquid at the time of purchase may become illiquid.

No active trading market may exist for some securities and certain investments may be subject to restrictions on resale. The inability to dispose of Loans in a timely fashion could result in losses. Because some Loans may have a more limited secondary market, liquidity risk may be more pronounced for the Fund or certain underlying funds than for funds that invest primarily in other types of fixed income instruments or equity securities. When Loans and other securities are prepaid, the Fund or an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for these securities, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield.

Foreign Securities and Emerging Markets Risk. Foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, expropriation and nationalization risks, higher transaction costs, delayed settlement, possible foreign controls on investment, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” the Fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Sovereign Debt Risk. The Fund may have exposure to securities issued or guaranteed by foreign governmental entities (known as sovereign debt securities). These investments are subject to the risk of payment delays or defaults, due, for example, to cash flow problems, insufficient foreign currency reserves, political considerations, large debt positions relative to the country’s economy or failure to implement economic reforms. There is no legal or bankruptcy process for collecting sovereign debt.

Currency Risk. Changes in foreign currency exchange rates will affect the value of the Fund’s or an underlying funds’ investments and the price of the Fund’s shares. Generally, when the value of the U.S. dollar rises in value relative to a foreign currency, an investment in that country loses value because that currency is worth fewer U.S. dollars. Devaluation of a currency by a country’s government or banking authority also will have a significant impact on the value of any investments denominated in that currency. Currency markets generally are not as regulated as securities markets.

Interest Rate Risk. Income securities will change in value based on changes in interest rates. If rates rise, the value of these investments drops. The Fund may be exposed to variable and floating rate Loans and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened.

Credit Risk. Certain investments are subject to the risk that the issuer or a counterparty will fail to make payments when due or default completely. If an issuer’s financial condition worsens, the credit quality of the issuer may deteriorate making it difficult for the Fund to sell such investments.

Government Securities Risk. The Fund invests in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae), or the Federal Home Loan Mortgage Corporation (Freddie Mac)). U.S. government securities are subject to market risk, interest rate risk and credit risk. Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity and the market prices for such securities will fluctuate. Notwithstanding these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of interest or principal. This would result in losses to the Fund. Securities issued or guaranteed by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government would provide financial support. Therefore, U.S. government-related organizations may not have the funds to meet their payment obligations in the future.

Derivatives Risk. Derivatives, including futures contracts, foreign currency transactions, options, swaps, forward foreign currency contracts, and currency futures, may be riskier than other types of investments and may increase the volatility of the Fund or an underlying fund. Derivatives may be sensitive to changes in economic and market conditions and may create leverage, which could result in losses that significantly exceed the Fund’s or an underlying fund’s original investment. Derivatives expose the Fund and the underlying fund to counterparty risk, which is the risk that the derivative counterparty will not fulfill its contractual obligations (and includes credit risk associated with the counterparty). Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or underlying fund do not have a claim on the reference assets and is subject to enhanced counterparty risk. Derivatives may not perform as expected, so the Fund or underlying fund may not realize the intended benefits. When used for hedging, the change in value of a derivative may not correlate as expected with the currency, security or other risk being hedged. In addition, given their complexity, derivatives expose the Fund and underlying fund to risks of mispricing or improper valuation. Certain of the Fund’s or underlying fund’s transactions in foreign currency derivatives and other derivatives could also affect the amount, timing and character of distributions to shareholders which may result in the Fund and underlying fund realizing more short-term capital gain and ordinary income subject to tax at ordinary income tax rates than it would if it did not engage in such transactions, which may adversely impact the Fund’s and underlying fund’s after-tax returns. In addition, the Fund or underlying fund may use derivatives for non-hedging purposes, which increases the Fund’s and underlying fund’s potential for loss.

MLP Risk. MLPs may trade infrequently and in limited volume and they may be subject to more abrupt or erratic price movements than securities of larger or more broadly-based companies. MLPs are subject to “Commodity Risk” as well as the risks associated with the specific industry or industries in which the partnership invests such as “Natural Resources Risk”. In addition, the managing general partner of an MLP may receive an incentive allocation based on increases in the amount and growth of cash distributions to investors in the MLP. This method of compensation may create an incentive for the managing general partner to make investments that are riskier or more speculative than would be the case in the absence of such compensation arrangements.

Convertible Securities Risk. The value of convertible securities tends to decline as interest rates rise and, because of the conversion feature, tends to vary with fluctuations in the market value of the underlying securities. Convertible securities generally rank senior to common stock in a corporation’s capital structure but are usually subordinated to comparable nonconvertible securities. Convertible securities generally do not participate directly in any dividend increases or decreases of the underlying securities, although the market prices of convertible securities may be affected by any dividend changes or other changes in the underlying securities.

Preferred Stock Risk. Preferred stock generally has a preference as to dividends and liquidation over an issuer’s common stock but ranks junior to debt securities in an issuer’s capital structure. Unlike interest payments on debt securities, preferred stock dividends are payable only if declared by the issuer’s board of directors. Preferred stock also may be subject to optional or mandatory redemption provisions.

High Portfolio Turnover Risk. The Fund will likely engage in active and frequent trading leading to increased portfolio turnover, higher transaction costs, and the possibility of increased capital gains, including short-term capital gains that will generally be taxable to shareholders as ordinary income.

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent, occur in times of overall market turmoil or declining prices for the securities sold, or when the securities the Fund wishes to or is required to sell are illiquid.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

This section provides some indication of the risks of investing in the Fund. The bar chart shows the performance of the Fund’s Class R5 Shares over the past two calendar years. The table shows the average annual total returns for the past one year and the life of the Fund. The table compares that performance to the BofA Merrill Lynch 3-Month U.S. Treasury Bill Index, Consumer Price Index for All Urban Consumer-Seasonally Adjusted, S&P 500 Index and Barclays U.S. Aggregate Index. Subsequent to the inception of the Fund on July 1, 2010 until August 1, 2013, the Fund did not experience any shareholder purchase and sale activity. If such activity had occurred, the Fund’s performance may have been impacted. Past performance (before and after taxes) is not necessarily an indication of how any class of the Fund will perform in the future. Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. Effective August 1, 2013, the Fund’s investment objective and some of the Fund’s investment strategies changed. The Fund’s past performance would have been different if the Fund were managed using the current strategies.

YEAR-BY-YEAR RETURNS

Best Quarter	1st quarter, 2012	3.79%
Worst Quarter	3rd quarter, 2011	–2.99%

The Fund's year-to-date total return through 9/30/13 was –0.84%.

AVERAGE ANNUAL TOTAL RETURNS
(For periods ended December 31, 2012)

Average Annual Total Returns R5 Shares JPMorgan Alternative Strategies Fund	Past 1 Year	Life of Fund	Inception Date
CLASS R5 SHARES	4.79%	1.53%	Jul. 01, 2010
CLASS R5 SHARES Return After Taxes on Distributions	4.28%	1.10%	Jul. 01, 2010
CLASS R5 SHARES Return After Taxes on Distributions and Sale of Fund Shares	3.11%	1.05%	Jul. 01, 2010
BOFA MERRILL LYNCH 3-MONTH U.S. TREASURY BILL INDEX (Reflects No Deduction for Fees, Expenses or Taxes)	0.11%	0.12%
CONSUMER PRICE INDEX FOR ALL URBAN CONSUMERS-SEASONALLY ADJUSTED (Reflects No Deduction for Fees, Expenses or Taxes)	1.76%	2.49%
S&P 500 INDEX (Reflects No Deduction for Fees, Expenses or Taxes)	16.00%	16.35%
BARCLAYS U.S. AGGREGATE INDEX (Reflects No Deduction for Fees, Expenses or Taxes)	4.21%	5.26%

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on the investor’s tax situation and may differ from those shown, and the after-tax returns shown are not relevant to investors who hold their shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying Fund) exceed 0.80% of the average daily net assets of Class R5 Shares. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

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Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

Select Shares | JPMorgan SmartRetirement* Blend 2040 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

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JPMorgan SmartRetirement^® Blend 2040 Fund

Class/Ticker: Select/JOBEX

Objective [Heading]

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What is the goal of the Fund?

Objective, Primary [Text Block]

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The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

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ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

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Portfolio Turnover

Portfolio Turnover [Text Block]

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The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 52% of the average value of its portfolio.

Portfolio Turnover, Rate

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52.00%

Expense Example [Heading]

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Example

Expense Example Narrative [Text Block]

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This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

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WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

rr_StrategyHeading

What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

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The JPMorgan SmartRetirement Blend 2040 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2040 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

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The Fund’s Main Investment Risks

Risk Narrative [Text Block]

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The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

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You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

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Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

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The Fund’s Past Performance

Performance Narrative [Text Block]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

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Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Select Shares | JPMorgan SmartRetirement* Blend 2040 Fund | Select Class

Risk/Return:

rr_RiskReturnAbstract

Management Fees

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0.30%

Distribution (Rule 12b-1) Fees

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none

Shareholder Service Fees

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0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

13.56%

Other Expenses

rr_OtherExpensesOverAssets

13.81%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

14.54%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(13.84%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.70%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 72

3 Years

rr_ExpenseExampleYear03

2,822

5 Years

rr_ExpenseExampleYear05

5,073

10 Years

rr_ExpenseExampleYear10

9,069

1 Year

rr_ExpenseExampleNoRedemptionYear01

72

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,822

5 Years

rr_ExpenseExampleNoRedemptionYear05

5,073

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 9,069

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.70% of the average daily net assets. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

A, C Shares | JPMorgan SmartRetirement* Blend 2025 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

rr_RiskReturnHeading

JPMorgan SmartRetirement^® Blend 2025 Fund

Class/Ticker: A/JBASX; C/JBCSX

Objective [Heading]

rr_ObjectiveHeading

What is the goal of the Fund?

Objective, Primary [Text Block]

rr_ObjectivePrimaryTextBlock

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

rr_ExpenseHeading

Fees and Expenses of the Fund

Expense Narrative [Text Block]

rr_ExpenseNarrativeTextBlock

The following tables describe the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds. More information about these and other discounts is available from your financial intermediary and in “How to Do Business with the Funds — SALES CHARGES” on page 74 of the prospectus and in “PURCHASES, REDEMPTIONS AND EXCHANGES” in Appendix A to Part II of the Statement of Additional Information.

Shareholder Fees Caption [Text]

rr_ShareholderFeesCaption

SHAREHOLDER FEES (Fees paid directly from your investment)

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

rr_PortfolioTurnoverHeading

Portfolio Turnover

Portfolio Turnover [Text Block]

rr_PortfolioTurnoverTextBlock

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 25% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

25.00%

Expense Breakpoint Discounts [Text]

rr_ExpenseBreakpointDiscounts

You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds.

Expense Breakpoint, Minimum Investment Required [Amount]

rr_ExpenseBreakpointMinimumInvestmentRequiredAmount

$ 100,000

Expense Example [Heading]

rr_ExpenseExampleHeading

Example

Expense Example Narrative [Text Block]

rr_ExpenseExampleNarrativeTextBlock

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

rr_ExpenseExampleByYearCaption

IF YOU SELL YOUR SHARES, YOUR COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

IF YOU DO NOT SELL YOUR SHARES, YOUR COST
WOULD BE:

Strategy [Heading]

rr_StrategyHeading

What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

rr_StrategyNarrativeTextBlock

The JPMorgan SmartRetirement Blend 2025 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2025 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalent and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

rr_RiskHeading

The Fund’s Main Investment Risks

Risk Narrative [Text Block]

rr_RiskNarrativeTextBlock

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

rr_RiskNotInsuredDepositoryInstitution

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

rr_BarChartAndPerformanceTableHeading

The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

A, C Shares | JPMorgan SmartRetirement* Blend 2025 Fund | Class A

Risk/Return:

rr_RiskReturnAbstract

Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

4.50%

Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares

rr_MaximumDeferredSalesChargeOverOther

none

^[1]

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.25%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

10.06%

Other Expenses

rr_OtherExpensesOverAssets

10.31%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

11.29%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(10.44%)

^[2]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.85%

^[2]

1 Year

rr_ExpenseExampleYear01

533

3 Years

rr_ExpenseExampleYear03

2,640

5 Years

rr_ExpenseExampleYear05

4,490

10 Years

rr_ExpenseExampleYear10

8,188

1 Year

rr_ExpenseExampleNoRedemptionYear01

533

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,640

5 Years

rr_ExpenseExampleNoRedemptionYear05

4,490

10 Years

rr_ExpenseExampleNoRedemptionYear10

8,188

A, C Shares | JPMorgan SmartRetirement* Blend 2025 Fund | Class C

Risk/Return:

rr_RiskReturnAbstract

Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

none

Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares

rr_MaximumDeferredSalesChargeOverOther

1.00%

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.75%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

10.06%

Other Expenses

rr_OtherExpensesOverAssets

10.31%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

11.79%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(10.34%)

^[2]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

1.45%

^[2]

1 Year

rr_ExpenseExampleYear01

248

3 Years

rr_ExpenseExampleYear03

2,426

5 Years

rr_ExpenseExampleYear05

4,406

10 Years

rr_ExpenseExampleYear10

8,293

1 Year

rr_ExpenseExampleNoRedemptionYear01

148

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,426

5 Years

rr_ExpenseExampleNoRedemptionYear05

4,406

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 8,293

[1] (under $1 million)

[2] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.85% or 1.45% of the average daily net assets of Class A and Class C Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

Select Shares | JPMorgan SmartRetirement* Blend 2050 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

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JPMorgan SmartRetirement^® Blend 2050 Fund

Class/Ticker: Select/JNEAX

Objective [Heading]

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What is the goal of the Fund?

Objective, Primary [Text Block]

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The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

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ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

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10/31/14

Portfolio Turnover [Heading]

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Portfolio Turnover

Portfolio Turnover [Text Block]

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The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 49% of the average value of its portfolio.

Portfolio Turnover, Rate

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49.00%

Expense Example [Heading]

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Example

Expense Example Narrative [Text Block]

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This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

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WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

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WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

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What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

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The JPMorgan SmartRetirement Blend 2050 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2050 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalent and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

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The Fund’s Main Investment Risks

Risk Narrative [Text Block]

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The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value such securities goes down, the Fund’s investment decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

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You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

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Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

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The Fund’s Past Performance

Performance Narrative [Text Block]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

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Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Select Shares | JPMorgan SmartRetirement* Blend 2050 Fund | Select Class

Risk/Return:

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Management Fees

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0.30%

Distribution (Rule 12b-1) Fees

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none

Shareholder Service Fees

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0.25%

Remainder of Other Expenses

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14.80%

Other Expenses

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15.05%

Acquired Fund Fees and Expenses (Underlying Fund)

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0.42%

Total Annual Fund Operating Expenses

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15.77%

Fee Waivers and/or Expense Reimbursements

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(15.07%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

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0.70%

^[1]

1 Year

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$ 72

3 Years

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3,016

5 Years

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5,361

10 Years

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9,340

1 Year

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72

3 Years

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3,016

5 Years

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5,361

10 Years

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$ 9,340

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.70% of the average daily net assets. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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A, C Shares | JPMorgan SmartRetirement* Blend 2015 Fund

JPMorgan SmartRetirement^® Blend 2015 Fund

Class/Ticker: A/JSBAX; C/JSBCX

What is the goal of the Fund?

The Fund seeks total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following tables describe the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds. More information about these and other discounts is available from your financial intermediary and in “How to Do Business with the Funds — SALES CHARGES” on page 74 of the prospectus and in “PURCHASES, REDEMPTIONS AND EXCHANGES” in Appendix A to Part II of the Statement of Additional Information.

SHAREHOLDER FEES (Fees paid directly from your investment)

Shareholder Fees A, C Shares JPMorgan SmartRetirement* Blend 2015 Fund	Class A		Class C
Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price	4.50%		none
Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares	none	[1]	1.00%

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the
value of your investment)

Annual Fund Operating Expenses A, C Shares JPMorgan SmartRetirement* Blend 2015 Fund		Class A	Class C
Management Fees		0.30%	0.30%
Distribution (Rule 12b-1) Fees		0.25%	0.75%
Other Expenses		10.52%	10.51%
Shareholder Service Fees		0.25%	0.25%
Remainder of Other Expenses		10.27%	10.26%
Acquired Fund Fees and Expenses (Underlying Fund)		0.43%	0.43%
Total Annual Fund Operating Expenses		11.50%	11.99%
Fee Waivers and/or Expense Reimbursements	[1]	(10.65%)	(10.54%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.85%	1.45%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

IF YOU SELL YOUR SHARES, YOUR COST WOULD BE:

Expense Example A, C Shares JPMorgan SmartRetirement* Blend 2015 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS A SHARES	533	2,674	4,546	8,260
CLASS C SHARES	248	2,460	4,461	8,360

IF YOU DO NOT SELL YOUR SHARES, YOUR COST
WOULD BE:

Expense Example, No Redemption A, C Shares JPMorgan SmartRetirement* Blend 2015 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS A SHARES	533	2,674	4,546	8,260
CLASS C SHARES	148	2,460	4,461	8,360

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 50% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2015 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2015 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for fixed income, +/- 10% for equity, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments will be available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Income Securities Risk. Investments in income securities will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Inflation-Managed Strategy Risk. The Fund may invest in underlying funds that utilize derivatives and debt securities to mimic a portfolio of inflation-protected bonds. There is no guarantee that this strategy will be effective. In addition, the Fund may be exposed to inflation-protected securities. Unlike conventional bonds, the principal and interest payments on inflation-protected securities such as Treasury Inflation Protected Securities (TIPS) are adjusted periodically to a specified rate of inflation (e.g., Non-Seasonally Adjusted Consumer Price Index for all Urban Consumers (CPI-U)). Exposure to TIPS and other inflation-linked debt securities are subject to the effects of changes in market interest rates caused by factors other than inflation (real interest rates). In general, the price of a TIPS tends to decline when real interest rates increase.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund or an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] (under $1 million)

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.85% or 1.45% of the average daily net assets of Class A and Class C Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

R5, R6 Shares | JPMorgan SmartRetirement* Blend Income Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

rr_RiskReturnHeading

JPMorgan SmartRetirement^® Blend Income Fund

Class/Ticker: R5/JIBBX; R6/JIYBX

Objective [Heading]

rr_ObjectiveHeading

What is the goal of the Fund?

Objective, Primary [Text Block]

rr_ObjectivePrimaryTextBlock

The Fund seeks current income and some capital appreciation.

Expense [Heading]

rr_ExpenseHeading

Fees and Expenses of the Fund

Expense Narrative [Text Block]

rr_ExpenseNarrativeTextBlock

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

rr_PortfolioTurnoverHeading

Portfolio Turnover

Portfolio Turnover [Text Block]

rr_PortfolioTurnoverTextBlock

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 84% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

84.00%

Expense Example [Heading]

rr_ExpenseExampleHeading

Example

Expense Example Narrative [Text Block]

rr_ExpenseExampleNarrativeTextBlock

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

rr_ExpenseExampleByYearCaption

WHETHER OR NOT YOU SELL SHARES, YOUR COST
WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

WHETHER OR NOT YOU SELL SHARES, YOUR COST
WOULD BE:

Strategy [Heading]

rr_StrategyHeading

What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

rr_StrategyNarrativeTextBlock

The JPMorgan SmartRetirement Blend Income Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds), and is generally intended for investors who are retired or about to retire soon. The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, with an emphasis on fixed income funds over equity funds and other funds. “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund’s strategic target allocations among various asset classes and types of underlying funds are anticipated to be as follows as of the date of this prospectus.

Strategic Target Allocations1
Fixed Income	55.5	%
U.S. Fixed Income	33.5	%
Inflation Managed	7.5	%
High Yield	10.0	%
Emerging Markets Debt	4.5	%
Equity	31.5	%
U.S. Large Cap Equity	16.0	%
U.S. Small/Mid Cap Equity	3.5	%
REIT	2.5	%
International Equity	7.0	%
Emerging Markets Equity	2.5	%
Money Market/Cash and Cash Equivalents	10.0	%
Money Market/Cash and Cash Equivalents	10.0	%
Commodities & Global Natural Resources	3.0	%
Commodities	1.5	%
Global Natural Resources	1.5	%

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

These strategic target allocations represent the Adviser’s view of how the Fund’s investments should be allocated over the long term. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives. As a result of these tactical allocations, the Fund may deviate from its strategic target allocations at any given time by up to +/- 15% for fixed income, +/- 10% for equity, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments will be available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations among the various asset classes and types of underlying funds on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical allocations on a periodic basis and may make modifications in its discretion.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

rr_RiskHeading

The Fund’s Main Investment Risks

Risk Narrative [Text Block]

rr_RiskNarrativeTextBlock

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments listed above. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed above from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Income Securities Risk. Investments in income securities will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

Equity Securities Risk. Investments in equity securities (such as stocks) are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund’s or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Inflation-Managed Strategy Risk. The Fund may invest in underlying funds that utilize derivatives and debt securities to mimic a portfolio of inflation-protected bonds. There is no guarantee that this strategy will be effective. In addition, the Fund may be exposed to inflation-protected securities. Unlike conventional bonds, the principal and interest payments on inflation-protected securities such as Treasury Inflation Protected Securities (TIPS) are adjusted periodically to a specified rate of inflation (e.g., Non-Seasonally Adjusted Consumer Price Index for all Urban Consumers (CPI-U)). Exposure to TIPS and other inflation-linked debt securities are subject to the effects of changes in market interest rates caused by factors other than inflation (real interest rates). In general, the price of a TIPS tends to decline when real interest rates increase.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund or an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

rr_RiskNotInsuredDepositoryInstitution

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

rr_BarChartAndPerformanceTableHeading

The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

R5, R6 Shares | JPMorgan SmartRetirement* Blend Income Fund | Class R5

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.05%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

9.29%

Other Expenses

rr_OtherExpensesOverAssets

9.34%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.41%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

10.05%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(9.55%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.50%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 51

3 Years

rr_ExpenseExampleYear03

2,047

5 Years

rr_ExpenseExampleYear05

3,846

10 Years

rr_ExpenseExampleYear10

7,607

1 Year

rr_ExpenseExampleNoRedemptionYear01

51

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,047

5 Years

rr_ExpenseExampleNoRedemptionYear05

3,846

10 Years

rr_ExpenseExampleNoRedemptionYear10

7,607

R5, R6 Shares | JPMorgan SmartRetirement* Blend Income Fund | Class R6

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

none

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

4.10%

Other Expenses

rr_OtherExpensesOverAssets

4.10%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.41%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

4.81%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(4.36%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.45%

^[1]

1 Year

rr_ExpenseExampleYear01

46

3 Years

rr_ExpenseExampleYear03

1,054

5 Years

rr_ExpenseExampleYear05

2,065

10 Years

rr_ExpenseExampleYear10

4,611

1 Year

rr_ExpenseExampleNoRedemptionYear01

46

3 Years

rr_ExpenseExampleNoRedemptionYear03

1,054

5 Years

rr_ExpenseExampleNoRedemptionYear05

2,065

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 4,611

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.50% and 0.45% of the average daily net assets of Class R5 and Class R6 Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2035 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

rr_RiskReturnHeading

JPMorgan SmartRetirement^® Blend 2035 Fund

Class/Ticker: R5/JPBRX; R6/JPYRX

Objective [Heading]

rr_ObjectiveHeading

What is the goal of the Fund?

Objective, Primary [Text Block]

rr_ObjectivePrimaryTextBlock

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

rr_ExpenseHeading

Fees and Expenses of the Fund

Expense Narrative [Text Block]

rr_ExpenseNarrativeTextBlock

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

rr_PortfolioTurnoverHeading

Portfolio Turnover

Portfolio Turnover [Text Block]

rr_PortfolioTurnoverTextBlock

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 41% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

41.00%

Expense Example [Heading]

rr_ExpenseExampleHeading

Example

Expense Example Narrative [Text Block]

rr_ExpenseExampleNarrativeTextBlock

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

rr_ExpenseExampleByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

rr_StrategyHeading

What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

rr_StrategyNarrativeTextBlock

The JPMorgan SmartRetirement Blend 2035 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2035 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

rr_RiskHeading

The Fund’s Main Investment Risks

Risk Narrative [Text Block]

rr_RiskNarrativeTextBlock

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

rr_RiskNotInsuredDepositoryInstitution

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

rr_BarChartAndPerformanceTableHeading

The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2035 Fund | Class R5

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.05%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

9.98%

Other Expenses

rr_OtherExpensesOverAssets

10.03%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

10.76%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(10.26%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.50%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 51

3 Years

rr_ExpenseExampleYear03

2,172

5 Years

rr_ExpenseExampleYear05

4,056

10 Years

rr_ExpenseExampleYear10

7,895

1 Year

rr_ExpenseExampleNoRedemptionYear01

51

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,172

5 Years

rr_ExpenseExampleNoRedemptionYear05

4,056

10 Years

rr_ExpenseExampleNoRedemptionYear10

7,895

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2035 Fund | Class R6

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

none

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

7.37%

Other Expenses

rr_OtherExpensesOverAssets

7.37%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

8.10%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(7.65%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.45%

^[1]

1 Year

rr_ExpenseExampleYear01

46

3 Years

rr_ExpenseExampleYear03

1,688

5 Years

rr_ExpenseExampleYear05

3,229

10 Years

rr_ExpenseExampleYear10

6,683

1 Year

rr_ExpenseExampleNoRedemptionYear01

46

3 Years

rr_ExpenseExampleNoRedemptionYear03

1,688

5 Years

rr_ExpenseExampleNoRedemptionYear05

3,229

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 6,683

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.50% and 0.45% of the average daily net assets of Class R5 and Class R6 Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

R2 Shares | JPMorgan SmartRetirement* Blend 2030 Fund

JPMorgan SmartRetirement^® Blend 2030 Fund

Class/Ticker: R2/JRBRX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses		R2 Shares JPMorgan SmartRetirement* Blend 2030 Fund Class R2
Management Fees		0.30%
Distribution (Rule 12b-1) Fees		0.50%
Other Expenses		10.62%
Shareholder Service Fees		0.25%
Remainder of Other Expenses		10.37%
Acquired Fund Fees and Expenses (Underlying Fund)		0.43%
Total Annual Fund Operating Expenses		11.85%
Fee Waivers and/or Expense Reimbursements	[1]	(10.75%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	1.10%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example (USD $)	1 Year	3 Years	5 Years	10 Years
R2 Shares JPMorgan SmartRetirement* Blend 2030 Fund CLASS R2 SHARES	112	2,409	4,402	8,305

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption (USD $)	1 Year	3 Years	5 Years	10 Years
R2 Shares JPMorgan SmartRetirement* Blend 2030 Fund CLASS R2 SHARES	112	2,409	4,402	8,305

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 30% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2030 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2030 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 1.10% of the average daily net assets of Class R2 Shares. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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R5, R6 Shares | JPMorgan SmartRetirement* Blend 2055 Fund

JPMorgan SmartRetirement^® Blend 2055 Fund

Class/Ticker: R5/JTBBX; R6/JTYBX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses R5, R6 Shares JPMorgan SmartRetirement* Blend 2055 Fund		Class R5	Class R6
Management Fees		0.30%	0.30%
Distribution (Rule 12b-1) Fees		none	none
Other Expenses		15.87%	15.91%
Shareholder Service Fees		0.05%	none
Remainder of Other Expenses		15.82%	15.91%
Acquired Fund Fees and Expenses (Underlying Fund)		0.41%	0.41%
Total Annual Fund Operating Expenses		16.58%	16.62%
Fee Waivers and/or Expense Reimbursements	[1]	(16.08%)	(16.17%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.50%	0.45%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example R5, R6 Shares JPMorgan SmartRetirement* Blend 2055 Fund (USD $)	1 Year	3 Years	5 Years	10 years
CLASS R5 SHARES	51	3,127	5,531	9,491
CLASS R6 SHARES	46	3,129	5,537	9,497

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption R5, R6 Shares JPMorgan SmartRetirement* Blend 2055 Fund (USD $)	1 Year	3 Years	5 Years	10 years
CLASS R5 SHARES	51	3,127	5,531	9,491
CLASS R6 SHARES	46	3,129	5,537	9,497

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 52% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2055 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2055 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Funds’ Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.50% and 0.45% of the average daily net assets of Class R5 and Class R6 Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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A, C Shares | JPMorgan SmartRetirement* Blend 2035 Fund

JPMorgan SmartRetirement^® Blend 2035 Fund

Class/Ticker: A/JPARX; C/JPCRX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following tables describe the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds. More information about these and other discounts is available from your financial intermediary and in “How to Do Business with the Funds — SALES CHARGES” on page 74 of the prospectus and in “PURCHASES, REDEMPTIONS AND EXCHANGES” in Appendix A to Part II of the Statement of Additional Information.

SHAREHOLDER FEES (Fees paid directly from your investment)

Shareholder Fees A, C Shares JPMorgan SmartRetirement* Blend 2035 Fund	Class A		Class C
Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price	4.50%		none
Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares	none	[1]	1.00%

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses A, C Shares JPMorgan SmartRetirement* Blend 2035 Fund		Class A	Class C
Management Fees		0.30%	0.30%
Distribution (Rule 12b-1) Fees		0.25%	0.75%
Other Expenses		12.25%	12.25%
Shareholder Service Fees		0.25%	0.25%
Remainder of Other Expenses		12.00%	12.00%
Acquired Fund Fees and Expenses (Underlying Fund)		0.43%	0.43%
Total Annual Fund Operating Expenses		13.23%	13.73%
Fee Waivers and/or Expense Reimbursements	[1]	(12.38%)	(12.28%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.85%	1.45%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

IF YOU SELL YOUR SHARES, YOUR COST WOULD BE:

Expense Example A, C Shares JPMorgan SmartRetirement* Blend 2035 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS A SHARES	533	2,953	4,990	8,786
CLASS C SHARES	248	2,748	4,915	8,877

IF YOU DO NOT SELL YOUR SHARES, YOUR COST
WOULD BE:

Expense Example, No Redemption A, C Shares JPMorgan SmartRetirement* Blend 2035 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS A SHARES	533	2,953	4,990	8,786
CLASS C SHARES	148	2,748	4,915	8,877

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 41% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2035 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2035 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss inceases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] (under $1 million)

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.85% or 1.45% of the average daily net assets of Class A and Class C Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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R2 Shares | JPMorgan SmartRetirement* Blend 2050 Fund

JPMorgan SmartRetirement^® Blend 2050 Fund

Class/Ticker: R2/JNNRX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses		R2 Shares JPMorgan SmartRetirement* Blend 2050 Fund Class R2
Management Fees		0.30%
Distribution (Rule 12b-1) Fees		0.50%
Other Expenses		15.05%
Shareholder Service Fees		0.25%
Remainder of Other Expenses		14.80%
Acquired Fund Fees and Expenses (Underlying Fund)		0.42%
Total Annual Fund Operating Expenses		16.27%
Fee Waivers and/or Expense Reimbursements	[1]	(15.17%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	1.10%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example (USD $)	1 Year	3 Years	5 Years	10 Years
R2 Shares JPMorgan SmartRetirement* Blend 2050 Fund CLASS R2 SHARES	112	3,123	5,493	9,441

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption (USD $)	1 Year	3 Years	5 Years	10 Years
R2 Shares JPMorgan SmartRetirement* Blend 2050 Fund CLASS R2 SHARES	112	3,123	5,493	9,441

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 49% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2050 Fund is a "fund of funds" that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2050 (the target retirement year). "Blend" in the Fund's name means that the Fund's adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund's asset allocation strategy will change. The "glide path" depicted in the chart below shows how the Fund's strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund's long term strategic target allocations. The Fund's actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalent and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund's actual allocations to underlying funds and investments is available in the Fund's shareholder reports and on the Fund's website from time to time.

The Adviser will review the Fund's strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund's assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund's strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund's benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a "to" target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund's Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund's assets, the Adviser, subject to certain conditions and oversight by the Fund's Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value such securities goes down, the Fund’s investment decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 1.10% of the average daily net assets of Class R2 Shares. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

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Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

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Nov. 01, 2013

Select Shares | JPMorgan SmartRetirement* Blend 2015 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

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JPMorgan SmartRetirement^® Blend 2015 Fund

Class/Ticker: Select/JSBEX

Objective [Heading]

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What is the goal of the Fund?

Objective, Primary [Text Block]

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The Fund seeks total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

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Portfolio Turnover

Portfolio Turnover [Text Block]

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The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 50% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

50.00%

Expense Example [Heading]

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Example

Expense Example Narrative [Text Block]

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This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

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WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

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What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

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The JPMorgan SmartRetirement Blend 2015 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2015 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for fixed income, +/- 10% for equity, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments will be available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

rr_RiskHeading

The Fund’s Main Investment Risks

Risk Narrative [Text Block]

rr_RiskNarrativeTextBlock

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Income Securities Risk. Investments in income securities will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Inflation-Managed Strategy Risk. The Fund may invest in underlying funds that utilize derivatives and debt securities to mimic a portfolio of inflation-protected bonds. There is no guarantee that this strategy will be effective. In addition, the Fund may be exposed to inflation-protected securities. Unlike conventional bonds, the principal and interest payments on inflation-protected securities such as Treasury Inflation Protected Securities (TIPS) are adjusted periodically to a specified rate of inflation (e.g., Non-Seasonally Adjusted Consumer Price Index for all Urban Consumers (CPI-U)). Exposure to TIPS and other inflation-linked debt securities are subject to the effects of changes in market interest rates caused by factors other than inflation (real interest rates). In general, the price of a TIPS tends to decline when real interest rates increase.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund or an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

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Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

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The Fund’s Past Performance

Performance Narrative [Text Block]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

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Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Select Shares | JPMorgan SmartRetirement* Blend 2015 Fund | Select Class

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

10.00%

Other Expenses

rr_OtherExpensesOverAssets

10.25%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

10.98%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(10.28%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.70%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 72

3 Years

rr_ExpenseExampleYear03

2,227

5 Years

rr_ExpenseExampleYear05

4,132

10 Years

rr_ExpenseExampleYear10

7,984

1 Year

rr_ExpenseExampleNoRedemptionYear01

72

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,227

5 Years

rr_ExpenseExampleNoRedemptionYear05

4,132

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 7,984

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.70% of the average daily net assets. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

Select Shares | JPMorgan SmartRetirement* Blend 2045 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

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JPMorgan SmartRetirement^® Blend 2045 Fund

Class/Ticker: Select/JMSSX

Objective [Heading]

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What is the goal of the Fund?

Objective, Primary [Text Block]

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The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

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Portfolio Turnover

Portfolio Turnover [Text Block]

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The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 64% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

64.00%

Expense Example [Heading]

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Example

Expense Example Narrative [Text Block]

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This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

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WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

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WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

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What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

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The JPMorgan SmartRetirement Blend 2045 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2045 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.0	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

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The Fund’s Main Investment Risks

Risk Narrative [Text Block]

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The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

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Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

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The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Select Shares | JPMorgan SmartRetirement* Blend 2045 Fund | Select Class

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

15.06%

Other Expenses

rr_OtherExpensesOverAssets

15.31%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.42%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

16.03%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(15.33%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.70%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 72

3 Years

rr_ExpenseExampleYear03

3,057

5 Years

rr_ExpenseExampleYear05

5,420

10 Years

rr_ExpenseExampleYear10

9,391

1 Year

rr_ExpenseExampleNoRedemptionYear01

72

3 Years

rr_ExpenseExampleNoRedemptionYear03

3,057

5 Years

rr_ExpenseExampleNoRedemptionYear05

5,420

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 9,391

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.70% of the average daily net assets. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2020 Fund

JPMorgan SmartRetirement^® Blend 2020 Fund

Class/Ticker: R5/JBSRX; R6/JSYRX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses R5, R6 Shares JPMorgan SmartRetirement* Blend 2020 Fund		Class R5	Class R6
Management Fees		0.30%	0.30%
Distribution (Rule 12b-1) Fees		none	none
Other Expenses		5.88%	1.26%
Shareholder Service Fees		0.05%	none
Remainder of Other Expenses		5.83%	1.26%
Acquired Fund Fees and Expenses (Underlying Fund)		0.43%	0.43%
Total Annual Fund Operating Expenses		6.61%	1.99%
Fee Waivers and/or Expense Reimbursements	[1]	(6.11%)	(1.54%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.50%	0.45%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example R5, R6 Shares JPMorgan SmartRetirement* Blend 2020 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS R5 SHARES	51	1,410	2,726	5,835
CLASS R6 SHARES	46	475	930	2,192

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption R5, R6 Shares JPMorgan SmartRetirement* Blend 2020 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS R5 SHARES	51	1,410	2,726	5,835
CLASS R6 SHARES	46	475	930	2,192

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 31% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2020 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2020 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for fixed income, +/- 10% for equity, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund or an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.50% and 0.45% of the average daily net assets of Class R5 and Class R6 Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

R2 Shares | JPMorgan SmartRetirement* Blend 2015 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

rr_RiskReturnHeading

JPMorgan SmartRetirement^® Blend 2015 Fund

Class/Ticker: R2/JSBRX

Objective [Heading]

rr_ObjectiveHeading

What is the goal of the Fund?

Objective, Primary [Text Block]

rr_ObjectivePrimaryTextBlock

The Fund seeks total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

rr_ExpenseHeading

Fees and Expenses of the Fund

Expense Narrative [Text Block]

rr_ExpenseNarrativeTextBlock

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

rr_PortfolioTurnoverHeading

Portfolio Turnover

Portfolio Turnover [Text Block]

rr_PortfolioTurnoverTextBlock

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 50% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

50.00%

Expense Example [Heading]

rr_ExpenseExampleHeading

Example

Expense Example Narrative [Text Block]

rr_ExpenseExampleNarrativeTextBlock

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

rr_ExpenseExampleByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

rr_StrategyHeading

What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

rr_StrategyNarrativeTextBlock

The JPMorgan SmartRetirement Blend 2015 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2015 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for fixed income, +/- 10% for equity, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments will be available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

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The Fund’s Main Investment Risks

Risk Narrative [Text Block]

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The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Income Securities Risk. Investments in income securities will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Inflation-Managed Strategy Risk. The Fund may invest in underlying funds that utilize derivatives and debt securities to mimic a portfolio of inflation-protected bonds. There is no guarantee that this strategy will be effective. In addition, the Fund may be exposed to inflation-protected securities. Unlike conventional bonds, the principal and interest payments on inflation-protected securities such as Treasury Inflation Protected Securities (TIPS) are adjusted periodically to a specified rate of inflation (e.g., Non-Seasonally Adjusted Consumer Price Index for all Urban Consumers (CPI-U)). Exposure to TIPS and other inflation-linked debt securities are subject to the effects of changes in market interest rates caused by factors other than inflation (real interest rates). In general, the price of a TIPS tends to decline when real interest rates increase.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund or an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

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You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

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Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

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The Fund’s Past Performance

Performance Narrative [Text Block]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

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Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

R2 Shares | JPMorgan SmartRetirement* Blend 2015 Fund | Class R2

Risk/Return:

rr_RiskReturnAbstract

Management Fees

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0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.50%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

10.26%

Other Expenses

rr_OtherExpensesOverAssets

10.51%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

11.74%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(10.64%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

1.10%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 112

3 Years

rr_ExpenseExampleYear03

2,390

5 Years

rr_ExpenseExampleYear05

4,371

10 Years

rr_ExpenseExampleYear10

8,268

1 Year

rr_ExpenseExampleNoRedemptionYear01

112

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,390

5 Years

rr_ExpenseExampleNoRedemptionYear05

4,371

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 8,268

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 1.10% of the average daily net assets of Class R2 Shares. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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R2 Shares | JPMorgan SmartRetirement* Blend 2045 Fund

JPMorgan SmartRetirement^® Blend 2045 Fund

Class/Ticker: R2/JNARX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses		R2 Shares JPMorgan SmartRetirement* Blend 2045 Fund Class R2
Management Fees		0.30%
Distribution (Rule 12b-1) Fees		0.50%
Other Expenses		15.30%
Shareholder Service Fees		0.25%
Remainder of Other Expenses		15.05%
Acquired Fund Fees and Expenses (Underlying Fund)		0.42%
Total Annual Fund Operating Expenses		16.52%
Fee Waivers and/or Expense Reimbursements	[1]	(15.42%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	1.10%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example (USD $)	1 Year	3 Years	5 Years	10 Years
R2 Shares JPMorgan SmartRetirement* Blend 2045 Fund CLASS R2 SHARES	112	3,161	5,548	9,487

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption (USD $)	1 Year	3 Years	5 Years	10 Years
R2 Shares JPMorgan SmartRetirement* Blend 2045 Fund CLASS R2 SHARES	112	3,161	5,548	9,487

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 64% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2045 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2045 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.0	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 1.10% of the average daily net assets of Class R2 Shares. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

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Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

A, C Shares | JPMorgan SmartRetirement* Blend 2035 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

rr_RiskReturnHeading

JPMorgan SmartRetirement^® Blend 2035 Fund

Class/Ticker: A/JPARX; C/JPCRX

Objective [Heading]

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What is the goal of the Fund?

Objective, Primary [Text Block]

rr_ObjectivePrimaryTextBlock

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following tables describe the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds. More information about these and other discounts is available from your financial intermediary and in “How to Do Business with the Funds — SALES CHARGES” on page 74 of the prospectus and in “PURCHASES, REDEMPTIONS AND EXCHANGES” in Appendix A to Part II of the Statement of Additional Information.

Shareholder Fees Caption [Text]

rr_ShareholderFeesCaption

SHAREHOLDER FEES (Fees paid directly from your investment)

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

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Portfolio Turnover

Portfolio Turnover [Text Block]

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The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 41% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

41.00%

Expense Breakpoint Discounts [Text]

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You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds.

Expense Breakpoint, Minimum Investment Required [Amount]

rr_ExpenseBreakpointMinimumInvestmentRequiredAmount

$ 100,000

Expense Example [Heading]

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Example

Expense Example Narrative [Text Block]

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This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

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IF YOU SELL YOUR SHARES, YOUR COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

IF YOU DO NOT SELL YOUR SHARES, YOUR COST
WOULD BE:

Strategy [Heading]

rr_StrategyHeading

What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

rr_StrategyNarrativeTextBlock

The JPMorgan SmartRetirement Blend 2035 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2035 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

rr_RiskHeading

The Fund’s Main Investment Risks

Risk Narrative [Text Block]

rr_RiskNarrativeTextBlock

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss inceases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

rr_RiskNotInsuredDepositoryInstitution

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

rr_BarChartAndPerformanceTableHeading

The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

A, C Shares | JPMorgan SmartRetirement* Blend 2035 Fund | Class A

Risk/Return:

rr_RiskReturnAbstract

Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

4.50%

Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares

rr_MaximumDeferredSalesChargeOverOther

none

^[1]

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.25%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

12.00%

Other Expenses

rr_OtherExpensesOverAssets

12.25%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

13.23%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(12.38%)

^[2]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.85%

^[2]

1 Year

rr_ExpenseExampleYear01

533

3 Years

rr_ExpenseExampleYear03

2,953

5 Years

rr_ExpenseExampleYear05

4,990

10 Years

rr_ExpenseExampleYear10

8,786

1 Year

rr_ExpenseExampleNoRedemptionYear01

533

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,953

5 Years

rr_ExpenseExampleNoRedemptionYear05

4,990

10 Years

rr_ExpenseExampleNoRedemptionYear10

8,786

A, C Shares | JPMorgan SmartRetirement* Blend 2035 Fund | Class C

Risk/Return:

rr_RiskReturnAbstract

Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

none

Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares

rr_MaximumDeferredSalesChargeOverOther

1.00%

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.75%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

12.00%

Other Expenses

rr_OtherExpensesOverAssets

12.25%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

13.73%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(12.28%)

^[2]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

1.45%

^[2]

1 Year

rr_ExpenseExampleYear01

248

3 Years

rr_ExpenseExampleYear03

2,748

5 Years

rr_ExpenseExampleYear05

4,915

10 Years

rr_ExpenseExampleYear10

8,877

1 Year

rr_ExpenseExampleNoRedemptionYear01

148

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,748

5 Years

rr_ExpenseExampleNoRedemptionYear05

4,915

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 8,877

[1] (under $1 million)

[2] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.85% or 1.45% of the average daily net assets of Class A and Class C Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

R2 Shares | JPMorgan SmartRetirement* Blend 2045 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

rr_RiskReturnHeading

JPMorgan SmartRetirement^® Blend 2045 Fund

Class/Ticker: R2/JNARX

Objective [Heading]

rr_ObjectiveHeading

What is the goal of the Fund?

Objective, Primary [Text Block]

rr_ObjectivePrimaryTextBlock

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

rr_ExpenseHeading

Fees and Expenses of the Fund

Expense Narrative [Text Block]

rr_ExpenseNarrativeTextBlock

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

rr_PortfolioTurnoverHeading

Portfolio Turnover

Portfolio Turnover [Text Block]

rr_PortfolioTurnoverTextBlock

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 64% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

64.00%

Expense Example [Heading]

rr_ExpenseExampleHeading

Example

Expense Example Narrative [Text Block]

rr_ExpenseExampleNarrativeTextBlock

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

rr_ExpenseExampleByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

rr_StrategyHeading

What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

rr_StrategyNarrativeTextBlock

The JPMorgan SmartRetirement Blend 2045 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2045 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.0	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

rr_RiskHeading

The Fund’s Main Investment Risks

Risk Narrative [Text Block]

rr_RiskNarrativeTextBlock

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

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Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

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The Fund’s Past Performance

Performance Narrative [Text Block]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

R2 Shares | JPMorgan SmartRetirement* Blend 2045 Fund | Class R2

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.50%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

15.05%

Other Expenses

rr_OtherExpensesOverAssets

15.30%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.42%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

16.52%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(15.42%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

1.10%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 112

3 Years

rr_ExpenseExampleYear03

3,161

5 Years

rr_ExpenseExampleYear05

5,548

10 Years

rr_ExpenseExampleYear10

9,487

1 Year

rr_ExpenseExampleNoRedemptionYear01

112

3 Years

rr_ExpenseExampleNoRedemptionYear03

3,161

5 Years

rr_ExpenseExampleNoRedemptionYear05

5,548

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 9,487

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 1.10% of the average daily net assets of Class R2 Shares. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

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Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

A, C Shares | JPMorgan SmartRetirement* Blend 2050 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

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JPMorgan SmartRetirement^® Blend 2050 Fund

Class/Ticker: A/JNAAX; C/JNCAX

Objective [Heading]

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What is the goal of the Fund?

Objective, Primary [Text Block]

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The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following tables describe the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds. More information about these and other discounts is available from your financial intermediary and in “How to Do Business with the Funds — SALES CHARGES” on page 74 of the prospectus and in “PURCHASES, REDEMPTIONS AND EXCHANGES” in Appendix A to Part II of the Statement of Additional Information.

Shareholder Fees Caption [Text]

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SHAREHOLDER FEES (Fees paid directly from your investment)

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

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Portfolio Turnover

Portfolio Turnover [Text Block]

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The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 49% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

49.00%

Expense Breakpoint Discounts [Text]

rr_ExpenseBreakpointDiscounts

You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds.

Expense Breakpoint, Minimum Investment Required [Amount]

rr_ExpenseBreakpointMinimumInvestmentRequiredAmount

$ 100,000

Expense Example [Heading]

rr_ExpenseExampleHeading

Example

Expense Example Narrative [Text Block]

rr_ExpenseExampleNarrativeTextBlock

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

rr_ExpenseExampleByYearCaption

IF YOU SELL YOUR SHARES, YOUR COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

IF YOU DO NOT SELL YOUR SHARES, YOUR COST
WOULD BE:

Strategy [Heading]

rr_StrategyHeading

What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

rr_StrategyNarrativeTextBlock

The JPMorgan SmartRetirement Blend 2050 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2050 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalent and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

rr_RiskHeading

The Fund’s Main Investment Risks

Risk Narrative [Text Block]

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The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value such securities goes down, the Fund’s investment decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

rr_RiskNotInsuredDepositoryInstitution

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

rr_BarChartAndPerformanceTableHeading

The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

A, C Shares | JPMorgan SmartRetirement* Blend 2050 Fund | Class A

Risk/Return:

rr_RiskReturnAbstract

Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

4.50%

Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares

rr_MaximumDeferredSalesChargeOverOther

none

^[1]

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.25%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

14.81%

Other Expenses

rr_OtherExpensesOverAssets

15.06%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.42%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

16.03%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(15.18%)

^[2]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.85%

^[2]

1 Year

rr_ExpenseExampleYear01

533

3 Years

rr_ExpenseExampleYear03

3,380

5 Years

rr_ExpenseExampleYear05

5,633

10 Years

rr_ExpenseExampleYear10

9,420

1 Year

rr_ExpenseExampleNoRedemptionYear01

533

3 Years

rr_ExpenseExampleNoRedemptionYear03

3,380

5 Years

rr_ExpenseExampleNoRedemptionYear05

5,633

10 Years

rr_ExpenseExampleNoRedemptionYear10

9,420

A, C Shares | JPMorgan SmartRetirement* Blend 2050 Fund | Class C

Risk/Return:

rr_RiskReturnAbstract

Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

none

Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares

rr_MaximumDeferredSalesChargeOverOther

1.00%

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.75%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

14.80%

Other Expenses

rr_OtherExpensesOverAssets

15.05%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.42%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

16.52%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(15.07%)

^[2]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

1.45%

^[2]

1 Year

rr_ExpenseExampleYear01

248

3 Years

rr_ExpenseExampleYear03

3,186

5 Years

rr_ExpenseExampleYear05

5,565

10 Years

rr_ExpenseExampleYear10

9,491

1 Year

rr_ExpenseExampleNoRedemptionYear01

148

3 Years

rr_ExpenseExampleNoRedemptionYear03

3,186

5 Years

rr_ExpenseExampleNoRedemptionYear05

5,565

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 9,491

[1] (under $1 million)

[2] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.85% and 1.45% of the average daily net assets of Class A and Class C Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

A, C, Select Shares | JPMorgan Alternative Strategies Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

rr_RiskReturnHeading

JPMorgan Alternative Strategies Fund

Class/Ticker: A/JASAX; C/JARCX; Select/JARSX

Objective [Heading]

rr_ObjectiveHeading

What is the goal of the Fund?

Objective, Primary [Text Block]

rr_ObjectivePrimaryTextBlock

The Fund seeks to provide capital appreciation.

Expense [Heading]

rr_ExpenseHeading

Fees and Expenses of the Fund

Expense Narrative [Text Block]

rr_ExpenseNarrativeTextBlock

The following tables describe the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds. More information about these and other discounts is available from your financial intermediary and in “How to Do Business with the Fund — SALES CHARGES” on page 24 of the prospectus and in “PURCHASES, REDEMPTIONS AND EXCHANGES” in Appendix A to Part II of the Statement of Additional Information.

Shareholder Fees Caption [Text]

rr_ShareholderFeesCaption

SHAREHOLDER FEES (Fees paid directly from your investment)

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

rr_PortfolioTurnoverHeading

Portfolio Turnover

Portfolio Turnover [Text Block]

rr_PortfolioTurnoverTextBlock

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal year, the Fund’s portfolio turnover rate was 139% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

139.00%

Expense Breakpoint Discounts [Text]

rr_ExpenseBreakpointDiscounts

You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds.

Expense Breakpoint, Minimum Investment Required [Amount]

rr_ExpenseBreakpointMinimumInvestmentRequiredAmount

$ 100,000

Expense Example [Heading]

rr_ExpenseExampleHeading

Example

Expense Example Narrative [Text Block]

rr_ExpenseExampleNarrativeTextBlock

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

rr_ExpenseExampleByYearCaption

IF YOU SELL YOUR SHARES, YOUR COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

IF YOU DO NOT SELL YOUR SHARES, YOUR COST
WOULD BE:

Strategy [Heading]

rr_StrategyHeading

What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

rr_StrategyNarrativeTextBlock

The Fund may invest in a broad range of alternative or non-traditional asset classes and strategies which include: market neutral, merger arbitrage, long/short strategies, commodities, real estate, inflation-protected investments or strategies, high yield (junk bonds), loan assignments and participations (Loans), and emerging markets. The Fund seeks to manage volatility in the overall portfolio by allocating its assets across these asset classes and strategies and by considering future return expectations versus the anticipated risk level for specific investments. The Fund also seeks to manage inflation risk through its exposure to inflation-protected strategies, commodities and real estate. The Fund is designed to complement and diversify traditional stock and bond portfolios by providing access to a broad array of alternative and non-traditional asset classes and strategies.

In allocating the Fund’s assets across asset classes and strategies, the Fund’s adviser considers a number of factors including: the market and economic environment, the adviser’s outlook for various asset classes, inflation risk and the correlation between asset classes. The adviser determines the strategic weight for each asset class by using three- to five-year and 10- to 15-year outlooks. In determining whether to buy or sell securities, the adviser takes a long-term approach and focuses on making investments that it believes will perform well over time while seeking to manage volatility and inflation risk in the portfolio. The adviser may also make tactical opportunistic trades to seek to take advantage of short-term market dislocations. The adviser may periodically rebalance assets and make strategic or tactical changes to the portfolio in response to changing market or economic conditions or in response to changing volatility.

In seeking to achieve its investment objective, the Fund may invest in a wide range of investment instruments, including other J.P. Morgan Funds, exchange traded funds (ETFs), and closed-end funds (collectively, underlying funds). In addition to investing in underlying funds, the Fund may gain exposure to alternative asset classes through investments in individual securities that are structured as American Depositary Receipts (ADRs), Global Depositary Receipts (GDRs), American Depositary securities, commercial paper, common stock, corporate debt securities, convertible bonds, preferred stock, inflation-linked debt securities like Treasury Inflation Protected Securities (TIPS), master limited partnerships (MLPs), real estate investments trusts (REITs), sovereign obligations, and structured instruments. In addition to its investments in emerging markets, the Fund may invest in underlying funds, securities and other instruments that have exposure to developed foreign markets to gain exposure to commodities and the other alternative and non-traditional asset classes and/or strategies. The Fund may invest a significant amount of its assets in a single alternative asset class and/or strategy.

The Fund’s high yield (or junk bond) exposure may include direct investments or underlying fund investments in “distressed debt” securities. “Distressed debt” includes securities of issuers experiencing financial or operating difficulties, securities where the issuer has defaulted in the payment of interest or principal or in the performance of its covenants or agreements, securities of issuers that may be involved in bankruptcy proceedings, reorganizations or financial restructurings or securities of issuers operating in troubled industries.

In addition to investing in alternative and non-traditional asset classes and strategies and in developed markets to gain exposure to alternative and non-traditional asset classes, the Fund may invest opportunistically in traditional asset classes and strategies. Some examples of investments with exposure to traditional asset classes and strategies include direct investments and investments in underlying funds that primarily invest in U.S. treasuries (other than TIPS), U.S. government securities, investment grade debt securities or the unrated equivalent, and developed market debt and equity securities (other than developed market investments that the adviser utilizes to gain exposure to alternative and non-traditional asset classes and strategies).

The Fund may engage in physical short selling in which it borrows a security it does not own. The Fund may use short selling as part of a market neutral or merger arbitrage strategy. Market neutral strategies involve buying equities that the adviser considers to be attractive and short selling equities that the adviser considers to be unattractive to neutralize exposure to market risk and exploit potential price inefficiencies between related equity securities. Merger arbitrage strategies involve buying the stock of one merging company and selling short the other merging company to capitalize on potential price discrepancies and returns generated by a corporate transaction. The Fund may also utilize derivatives in combination with direct investments in securities to implement market neutral and merger arbitrage strategies.

Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives structured as futures contracts, including index futures, options, swaps, and forward contracts as a substitute for securities in which the Fund can invest. The Fund may use derivatives to hedge various investments, for risk management and to increase the Fund’s income or gain. The Fund also uses derivatives to gain, manage, or limit exposure or risk to commodities, international securities, currencies, volatility and sectors or markets. To the extent that the Fund invests in underlying funds, such underlying funds may also use derivatives.

Risk [Heading]

rr_RiskHeading

The Fund’s Main Investment Risks

Risk Narrative [Text Block]

rr_RiskNarrativeTextBlock

The Fund is subject to management risk and may not achieve its objective if the adviser’s expectations about particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this Prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Company and ETF Risk. The Fund may invest in other investment companies and ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear both their proportionate share of the Fund’s expenses and similar expenses of the underlying funds. Certain underlying funds such as ETFs may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. In addition, ETFs and closed-end funds may trade at a price below their net asset value (also known as a discount).

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Alternative Strategies Risk. Although the Fund attempts to manage risk by diversifying the strategies it pursues, there is no assurance that the Fund’s exposure to alternative strategies will achieve any particular level of return or will, in fact, reduce volatility or potential loss. The Fund will have exposure to alternative investment strategies that involve the use of complicated investment techniques. For example, the Fund may either directly through investments in derivatives and/or securities or through investment in underlying funds that utilize market neutral strategies or merger arbitrage strategies. There is no guarantee that these strategies will succeed and their use may subject the Fund to greater volatility and loss including losses caused by the value of long positions declining in value while short positions increase in value. Alternative investment strategies may involve complex securities transactions that involve risks in addition to the risks with direct investments in securities described herein, including leverage risk and the risks described under “Derivatives Risk” and “Short Selling Risk.”

Short Selling Risk. The Fund will incur a loss as a result of a short sale if the price of the security sold short increases in value between the date of the short sale and the date on which the Fund or an underlying fund purchases the security to replace the borrowed security. In addition, a lender may request, or market conditions may dictate, that securities sold short be returned to the lender on short notice, and a fund may have to buy the securities sold short at an unfavorable price. Losses on short sales are potentially unlimited because there is no upward limit on the price of a borrowed security. Short sales are speculative transactions and involve special risks, including greater reliance on the adviser’s ability to accurately anticipate the future value of a security. Furthermore, taking short positions in securities results in a form of leverage which may cause the Fund to be more volatile.

Equity Securities Risk. Equity securities (such as stocks) are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably.

Inflation-Protected Strategy Risk. The Fund may invest in underlying funds that utilize derivatives and debt securities to mimic a portfolio of inflation-protected bonds. There is no guarantee that this strategy will be effective. In addition, the Fund may be exposed to inflation-protected securities including TIPS. Unlike conventional bonds, the principal and interest payments on inflation-protected securities such as TIPS are adjusted periodically to a specified rate of inflation (e.g., Non-Seasonally Adjusted Consumer Price Index for all Urban Consumers (CPI-U)). Exposure to TIPS and other inflation-linked debt securities are subject to the effects of changes in market interest rates caused by factors other than inflation (real interest rates). In general, the price of a TIPS tends to decline when real interest rates increase. In addition, there can be no assurance that the inflation index used will accurately measure the actual rate of inflation. These securities may lose value in the event that the actual rate of inflation is different than the rate of the inflation index. The Fund may also use underlying funds or investments that utilize certain types of securities as a proxy for inflation-protected securities such as REITs, real estate, or commodities. These investments may not reflect the impact of inflation.

Commodity Risk. Exposure to commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. The Fund may have exposure to natural resources companies. In addition to “Commodity Risk”, equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Real Estate Securities Risk. The value of real estate securities in general, and REITs in particular, are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy, environmental factors and, in the case of mortgages, credit risk, prepayment risk and extension risk. The value of real estate securities will depend on the value of the underlying properties or the underlying loans or interests. The underlying loans may be subject to the risks of default or of prepayments that occur earlier or later than expected, and such loans may also include so-called “sub-prime” mortgages. The value of these securities will rise and fall in response to many factors, including economic conditions, the demand for rental property, interest rates and, with respect to REITs, the management skill and creditworthiness of the issuer. In particular, the value of these securities may decline when interest rates rise and will also be affected by the real estate market and by the management of the underlying properties. REITs may be more volatile and/or more illiquid than other types of equity securities. Debt securities of REITs are subject to the risks of debt securities in general. For example, such securities are more sensitive to interest rates than equity securities of REITs. An underlying fund will indirectly bear its proportionate share of expenses, including management fees, paid by each REIT in which it invests in addition to the expenses of the underlying fund.

High Yield Securities and Loan Risk. The Fund may be exposed to investments in securities including junk bonds, Loans and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity. Such investments are subject to additional risks including subordination to other creditors, no collateral or limited rights in collateral, lack of a regular trading market, extended settlement periods, liquidity risks, prepayment risks, and lack of publicly available information. The Fund or an underlying fund will not have direct recourse against the issuer of a loan participation. High yield securities and Loans that are deemed to be liquid at the time of purchase may become illiquid.

No active trading market may exist for some securities and certain investments may be subject to restrictions on resale. The inability to dispose of Loans in a timely fashion could result in losses. Because some Loans may have a more limited secondary market, liquidity risk may be more pronounced for the Fund or certain underlying funds than for funds that invest primarily in other types of fixed income instruments or equity securities. When Loans and other securities are prepaid, the Fund or an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for these securities, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield.

Foreign Securities and Emerging Markets Risk. Foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, expropriation and nationalization risks, higher transaction costs, delayed settlement, possible foreign controls on investment, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” the Fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Sovereign Debt Risk. The Fund may have exposure to securities issued or guaranteed by foreign governmental entities (known as sovereign debt securities). These investments are subject to the risk of payment delays or defaults, due, for example, to cash flow problems, insufficient foreign currency reserves, political considerations, large debt positions relative to the country’s economy or failure to implement economic reforms. There is no legal or bankruptcy process for collecting sovereign debt.

Currency Risk. Changes in foreign currency exchange rates will affect the value of the Fund’s or an underlying funds’ investments and the price of the Fund’s shares. Generally, when the value of the U.S. dollar rises in value relative to a foreign currency, an investment in that country loses value because that currency is worth fewer U.S. dollars. Devaluation of a currency by a country’s government or banking authority also will have a significant impact on the value of any investments denominated in that currency. Currency markets generally are not as regulated as securities markets.

Interest Rate Risk. Income securities will change in value based on changes in interest rates. If rates rise, the value of these investments drops. The Fund may be exposed to variable and floating rate Loans and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened.

Credit Risk. Certain investments are subject to the risk that the issuer or a counterparty will fail to make payments when due or default completely. If an issuer’s financial condition worsens, the credit quality of the issuer may deteriorate making it difficult for the Fund to sell such investments.

Government Securities Risk. The Fund invests in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae), or the Federal Home Loan Mortgage Corporation (Freddie Mac)). U.S. government securities are subject to market risk, interest rate risk and credit risk. Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity and the market prices for such securities will fluctuate. Notwithstanding these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of interest or principal. This would result in losses to the Fund. Securities issued or guaranteed by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government would provide financial support. Therefore, U.S. government-related organizations may not have the funds to meet their payment obligations in the future.

Derivatives Risk. Derivatives, including futures contracts, foreign currency transactions, options, swaps, forward foreign currency contracts, and currency futures, may be riskier than other types of investments and may increase the volatility of the Fund or an underlying fund. Derivatives may be sensitive to changes in economic and market conditions and may create leverage, which could result in losses that significantly exceed the Fund’s or an underlying fund’s original investment. Derivatives expose the Fund and the underlying fund to counterparty risk, which is the risk that the derivative counterparty will not fulfill its contractual obligations (and includes credit risk associated with the counterparty). Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or underlying fund do not have a claim on the reference assets and is subject to enhanced counterparty risk. Derivatives may not perform as expected, so the Fund or underlying fund may not realize the intended benefits. When used for hedging, the change in value of a derivative may not correlate as expected with the currency, security or other risk being hedged. In addition, given their complexity, derivatives expose the Fund and underlying fund to risks of mispricing or improper valuation. Certain of the Fund’s or underlying fund’s transactions in foreign currency derivatives and other derivatives could also affect the amount, timing and character of distributions to shareholders which may result in the Fund and underlying fund realizing more short-term capital gain and ordinary income subject to tax at ordinary income tax rates than it would if it did not engage in such transactions, which may adversely impact the Fund’s and underlying fund’s after-tax returns. In addition, the Fund or underlying fund may use derivatives for non-hedging purposes, which increases the Fund’s and underlying fund’s potential for loss.

MLP Risk. MLPs may trade infrequently and in limited volume and they may be subject to more abrupt or erratic price movements than securities of larger or more broadly-based companies. MLPs are subject to “Commodity Risk” as well as the risks associated with the specific industry or industries in which the partnership invests such as “Natural Resources Risk”. In addition, the managing general partner of an MLP may receive an incentive allocation based on increases in the amount and growth of cash distributions to investors in the MLP. This method of compensation may create an incentive for the managing general partner to make investments that are riskier or more speculative than would be the case in the absence of such compensation arrangements.

Convertible Securities Risk. The value of convertible securities tends to decline as interest rates rise and, because of the conversion feature, tends to vary with fluctuations in the market value of the underlying securities. Convertible securities generally rank senior to common stock in a corporation’s capital structure but are usually subordinated to comparable nonconvertible securities. Convertible securities generally do not participate directly in any dividend increases or decreases of the underlying securities, although the market prices of convertible securities may be affected by any dividend changes or other changes in the underlying securities.

Preferred Stock Risk. Preferred stock generally has a preference as to dividends and liquidation over an issuer’s common stock but ranks junior to debt securities in an issuer’s capital structure. Unlike interest payments on debt securities, preferred stock dividends are payable only if declared by the issuer’s board of directors. Preferred stock also may be subject to optional or mandatory redemption provisions.

High Portfolio Turnover Risk. The Fund will likely engage in active and frequent trading leading to increased portfolio turnover, higher transaction costs, and the possibility of increased capital gains, including short-term capital gains that will generally be taxable to shareholders as ordinary income.

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent, occur in times of overall market turmoil or declining prices for the securities sold, or when the securities the Fund wishes to or is required to sell are illiquid.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

rr_RiskNotInsuredDepositoryInstitution

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

rr_BarChartAndPerformanceTableHeading

The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

This section provides some indication of the risks of investing in the Fund. The bar chart shows the performance of the Fund’s Select Class Shares over the past two calendar years. The table shows the average annual total returns for the past one year and the life of the Fund. The table compares that performance to the BofA Merrill Lynch 3-Month U.S. Treasury Bill Index, Consumer Price Index for All Urban Consumer-Seasonally Adjusted, S&P 500 Index and Barclays U.S. Aggregate Index. Subsequent to the inception of the Fund on July 1, 2010 until August 1, 2013, the Fund did not experience any shareholder purchase and sale activity. If such activity had occurred, the Fund’s performance may have been impacted. Past performance (before and after taxes) is not necessarily an indication of how any class of the Fund will perform in the future. Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. Effective August 1, 2013, the Fund’s investment objective and some of the Fund’s investment strategies changed. The Fund’s past performance would have been different if the Fund were managed using the current strategies.

Performance Information Illustrates Variability of Returns [Text]

rr_PerformanceInformationIllustratesVariabilityOfReturns

The bar chart shows the performance of the Fund’s Select Class Shares over the past two calendar years. The table shows the average annual total returns for the past one year and the life of the Fund.

Performance Additional Market Index [Text]

rr_PerformanceAdditionalMarketIndex

The table compares that performance to the BofA Merrill Lynch 3-Month U.S. Treasury Bill Index, Consumer Price Index for All Urban Consumer-Seasonally Adjusted, S&P 500 Index and Barclays U.S. Aggregate Index.

Performance Availability Phone [Text]

rr_PerformanceAvailabilityPhone

1-800-480-4111

Performance Availability Website Address [Text]

rr_PerformanceAvailabilityWebSiteAddress

www.jpmorganfunds.com

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Past performance (before and after taxes) is not necessarily an indication of how any class of the Fund will perform in the future.

Bar Chart [Heading]

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YEAR-BY-YEAR RETURNS

Bar Chart Closing [Text Block]

rr_BarChartClosingTextBlock

Best Quarter	1st quarter, 2012	3.81%
Worst Quarter	3rd quarter, 2011	–3.04%

The Fund's year-to-date total return through 9/30/13 was -1.05%.

Performance Table Heading

rr_PerformanceTableHeading

AVERAGE ANNUAL TOTAL RETURNS
(For periods ended December 31, 2012)

Performance Table Uses Highest Federal Rate

rr_PerformanceTableUsesHighestFederalRate

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.

Performance Table Not Relevant to Tax Deferred

rr_PerformanceTableNotRelevantToTaxDeferred

Actual after-tax returns depend on the investor’s tax situation and may differ from those shown, and the after-tax returns shown are not relevant to investors who hold their shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts.

Performance Table One Class of after Tax Shown [Text]

rr_PerformanceTableOneClassOfAfterTaxShown

After-tax returns are shown for only the Select Class Shares and after-tax returns for the other shares will vary.

Performance Table Narrative

rr_PerformanceTableNarrativeTextBlock

After-tax returns are shown for only the Select Class Shares and after-tax returns for the other shares will vary. After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on the investor’s tax situation and may differ from those shown, and the after-tax returns shown are not relevant to investors who hold their shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts.

A, C, Select Shares | JPMorgan Alternative Strategies Fund | Class A

Risk/Return:

rr_RiskReturnAbstract

Maximum Sales Charge (Load) Imposed on Purchases, as % of Offering Price

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

4.50%

Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares

rr_MaximumDeferredSalesChargeOverOther

none

^[1]

Management Fees

rr_ManagementFeesOverAssets

0.40%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.25%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

1.80%

Other Expenses

rr_OtherExpensesOverAssets

2.05%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

1.49%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

4.19%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(2.26%)

^[2]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

1.93%

^[2]

1 Year

rr_ExpenseExampleYear01

637

3 Years

rr_ExpenseExampleYear03

1,469

5 Years

rr_ExpenseExampleYear05

2,314

10 Years

rr_ExpenseExampleYear10

4,487

1 Year

rr_ExpenseExampleNoRedemptionYear01

637

3 Years

rr_ExpenseExampleNoRedemptionYear03

1,469

5 Years

rr_ExpenseExampleNoRedemptionYear05

2,314

10 Years

rr_ExpenseExampleNoRedemptionYear10

4,487

Past 1 Year

rr_AverageAnnualReturnYear01

(0.38%)

Life of Fund

rr_AverageAnnualReturnSinceInception

(0.78%)

Inception Date

rr_AverageAnnualReturnInceptionDate

Jul. 01, 2010

A, C, Select Shares | JPMorgan Alternative Strategies Fund | Class C

Risk/Return:

rr_RiskReturnAbstract

Maximum Sales Charge (Load) Imposed on Purchases, as % of Offering Price

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

none

Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares

rr_MaximumDeferredSalesChargeOverOther

1.00%

Management Fees

rr_ManagementFeesOverAssets

0.40%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.75%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

1.80%

Other Expenses

rr_OtherExpensesOverAssets

2.05%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

1.49%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

4.69%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(2.26%)

^[2]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

2.43%

^[2]

1 Year

rr_ExpenseExampleYear01

346

3 Years

rr_ExpenseExampleYear03

1,211

5 Years

rr_ExpenseExampleYear05

2,182

10 Years

rr_ExpenseExampleYear10

4,636

1 Year

rr_ExpenseExampleNoRedemptionYear01

246

3 Years

rr_ExpenseExampleNoRedemptionYear03

1,211

5 Years

rr_ExpenseExampleNoRedemptionYear05

2,182

10 Years

rr_ExpenseExampleNoRedemptionYear10

4,636

Past 1 Year

rr_AverageAnnualReturnYear01

2.79%

Life of Fund

rr_AverageAnnualReturnSinceInception

0.57%

Inception Date

rr_AverageAnnualReturnInceptionDate

Jul. 01, 2010

A, C, Select Shares | JPMorgan Alternative Strategies Fund | Select Class

Risk/Return:

rr_RiskReturnAbstract

Maximum Sales Charge (Load) Imposed on Purchases, as % of Offering Price

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

none

Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares

rr_MaximumDeferredSalesChargeOverOther

none

Management Fees

rr_ManagementFeesOverAssets

0.40%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

1.80%

Other Expenses

rr_OtherExpensesOverAssets

2.05%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

1.49%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

3.94%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(2.26%)

^[2]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

1.68%

^[2]

1 Year

rr_ExpenseExampleYear01

171

3 Years

rr_ExpenseExampleYear03

994

5 Years

rr_ExpenseExampleYear05

1,834

10 Years

rr_ExpenseExampleYear10

4,014

1 Year

rr_ExpenseExampleNoRedemptionYear01

171

3 Years

rr_ExpenseExampleNoRedemptionYear03

994

5 Years

rr_ExpenseExampleNoRedemptionYear05

1,834

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 4,014

2011

rr_AnnualReturn2011

(2.03%)

2012

rr_AnnualReturn2012

4.65%

Year to Date Return, Label

rr_YearToDateReturnLabel

The Fund's year-to-date total return

Bar Chart, Year to Date Return, Date

rr_BarChartYearToDateReturnDate

Sep. 30, 2013

Bar Chart, Year to Date Return

rr_BarChartYearToDateReturn

(1.05%)

Highest Quarterly Return, Label

rr_HighestQuarterlyReturnLabel

Best Quarter

Highest Quarterly Return, Date

rr_BarChartHighestQuarterlyReturnDate

Mar. 31, 2012

Highest Quarterly Return

rr_BarChartHighestQuarterlyReturn

3.81%

Lowest Quarterly Return, Label

rr_LowestQuarterlyReturnLabel

Worst Quarter

Lowest Quarterly Return, Date

rr_BarChartLowestQuarterlyReturnDate

Sep. 30, 2011

Lowest Quarterly Return

rr_BarChartLowestQuarterlyReturn

(3.04%)

Past 1 Year

rr_AverageAnnualReturnYear01

4.65%

Life of Fund

rr_AverageAnnualReturnSinceInception

1.35%

Inception Date

rr_AverageAnnualReturnInceptionDate

Jul. 01, 2010

A, C, Select Shares | JPMorgan Alternative Strategies Fund | Return After Taxes on Distributions | Select Class

Risk/Return:

rr_RiskReturnAbstract

Past 1 Year

rr_AverageAnnualReturnYear01

4.22%

Life of Fund

rr_AverageAnnualReturnSinceInception

0.98%

Inception Date

rr_AverageAnnualReturnInceptionDate

Jul. 01, 2010

A, C, Select Shares | JPMorgan Alternative Strategies Fund | Return After Taxes on Distributions and Sale of Fund Shares | Select Class

Risk/Return:

rr_RiskReturnAbstract

Past 1 Year

rr_AverageAnnualReturnYear01

3.02%

Life of Fund

rr_AverageAnnualReturnSinceInception

0.93%

Inception Date

rr_AverageAnnualReturnInceptionDate

Jul. 01, 2010

A, C, Select Shares | JPMorgan Alternative Strategies Fund | BOFA MERRILL LYNCH 3-MONTH U.S. TREASURY BILL INDEX (Reflects No Deduction for Fees, Expenses or Taxes)

Risk/Return:

rr_RiskReturnAbstract

Past 1 Year

rr_AverageAnnualReturnYear01

0.11%

Life of Fund

rr_AverageAnnualReturnSinceInception

0.12%

A, C, Select Shares | JPMorgan Alternative Strategies Fund | CONSUMER PRICE INDEX FOR ALL URBAN CONSUMERS-SEASONALLY ADJUSTED (Reflects No Deduction for Fees, Expenses or Taxes)

Risk/Return:

rr_RiskReturnAbstract

Past 1 Year

rr_AverageAnnualReturnYear01

1.76%

Life of Fund

rr_AverageAnnualReturnSinceInception

2.49%

A, C, Select Shares | JPMorgan Alternative Strategies Fund | S&P 500 INDEX (Reflects No Deduction for Fees, Expenses or Taxes)

Risk/Return:

rr_RiskReturnAbstract

Past 1 Year

rr_AverageAnnualReturnYear01

16.00%

Life of Fund

rr_AverageAnnualReturnSinceInception

16.35%

A, C, Select Shares | JPMorgan Alternative Strategies Fund | BARCLAYS U.S. AGGREGATE INDEX (Reflects No Deduction for Fees, Expenses or Taxes)

Risk/Return:

rr_RiskReturnAbstract

Past 1 Year

rr_AverageAnnualReturnYear01

4.21%

Life of Fund

rr_AverageAnnualReturnSinceInception

5.26%

[1] (under $1 million)

[2] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 1.25%, 1.75%, and 1.00% of the average daily net assets of Class A, Class C and Select Class Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2030 Fund

JPMorgan SmartRetirement^® Blend 2030 Fund

Class/Ticker: R5/JRBBX; R6/JRBYX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses R5, R6 Shares JPMorgan SmartRetirement* Blend 2030 Fund		Class R5	Class R6
Management Fees		0.30%	0.30%
Distribution (Rule 12b-1) Fees		none	none
Other Expenses		5.15%	2.55%
Shareholder Service Fees		0.05%	none
Remainder of Other Expenses		5.10%	2.55%
Acquired Fund Fees and Expenses (Underlying Fund)		0.43%	0.43%
Total Annual Fund Operating Expenses		5.88%	3.28%
Fee Waivers and/or Expense Reimbursements	[1]	(5.38%)	(2.83%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.50%	0.45%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example R5, R6 Shares JPMorgan SmartRetirement* Blend 2030 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS R5 SHARES	51	1,269	2,466	5,367
CLASS R6 SHARES	46	744	1,466	3,382

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption R5, R6 Shares JPMorgan SmartRetirement* Blend 2030 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS R5 SHARES	51	1,269	2,466	5,367
CLASS R6 SHARES	46	744	1,466	3,382

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 30% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2030 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2030 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.50% and 0.45% of the average daily net assets of Class R5 and Class R6 Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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A, C Shares | JPMorgan SmartRetirement* Blend 2050 Fund

JPMorgan SmartRetirement^® Blend 2050 Fund

Class/Ticker: A/JNAAX; C/JNCAX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following tables describe the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds. More information about these and other discounts is available from your financial intermediary and in “How to Do Business with the Funds — SALES CHARGES” on page 74 of the prospectus and in “PURCHASES, REDEMPTIONS AND EXCHANGES” in Appendix A to Part II of the Statement of Additional Information.

SHAREHOLDER FEES (Fees paid directly from your investment)

Shareholder Fees A, C Shares JPMorgan SmartRetirement* Blend 2050 Fund	Class A		Class C
Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price	4.50%		none
Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares	none	[1]	1.00%

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses A, C Shares JPMorgan SmartRetirement* Blend 2050 Fund		Class A	Class C
Management Fees		0.30%	0.30%
Distribution (Rule 12b-1) Fees		0.25%	0.75%
Other Expenses		15.06%	15.05%
Shareholder Service Fees		0.25%	0.25%
Remainder of Other Expenses		14.81%	14.80%
Acquired Fund Fees and Expenses (Underlying Fund)		0.42%	0.42%
Total Annual Fund Operating Expenses		16.03%	16.52%
Fee Waivers and/or Expense Reimbursements	[1]	(15.18%)	(15.07%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.85%	1.45%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

IF YOU SELL YOUR SHARES, YOUR COST WOULD BE:

Expense Example A, C Shares JPMorgan SmartRetirement* Blend 2050 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS A SHARES	533	3,380	5,633	9,420
CLASS C SHARES	248	3,186	5,565	9,491

IF YOU DO NOT SELL YOUR SHARES, YOUR COST
WOULD BE:

Expense Example, No Redemption A, C Shares JPMorgan SmartRetirement* Blend 2050 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS A SHARES	533	3,380	5,633	9,420
CLASS C SHARES	148	3,186	5,565	9,491

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 49% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2050 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2050 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalent and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value such securities goes down, the Fund’s investment decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] (under $1 million)

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.85% and 1.45% of the average daily net assets of Class A and Class C Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

A, C Shares | JPMorgan SmartRetirement* Blend 2020 Fund

JPMorgan SmartRetirement^® Blend 2020 Fund

Class/Ticker: A/JPOAX; C/JPCCX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following tables describe the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds. More information about these and other discounts is available from your financial intermediary and in “How to Do Business with the Funds — SALES CHARGES” on page 74 of the prospectus and in “PURCHASES, REDEMPTIONS AND EXCHANGES” in Appendix A to Part II of the Statement of Additional Information.

SHAREHOLDER FEES (Fees paid directly from your investment)

Shareholder Fees A, C Shares JPMorgan SmartRetirement* Blend 2020 Fund	Class A		Class C
Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price	4.50%		none
Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares	none	[1]	1.00%

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the
value of your investment)

Annual Fund Operating Expenses A, C Shares JPMorgan SmartRetirement* Blend 2020 Fund		Class A	Class C
Management Fees		0.30%	0.30%
Distribution (Rule 12b-1) Fees		0.25%	0.75%
Other Expenses		10.02%	10.02%
Shareholder Service Fees		0.25%	0.25%
Remainder of Other Expenses		9.77%	9.77%
Acquired Fund Fees and Expenses (Underlying Fund)		0.43%	0.43%
Total Annual Fund Operating Expenses		11.00%	11.50%
Fee Waivers and/or Expense Reimbursements	[1]	(10.15%)	(10.05%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.85%	1.45%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

IF YOU SELL YOUR SHARES, YOUR COST WOULD BE:

Expense Example A, C Shares JPMorgan SmartRetirement* Blend 2020 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS A SHARES	533	2,592	4,411	8,086
CLASS C SHARES	248	2,377	4,326	8,192

IF YOU DO NOT SELL YOUR SHARES, YOUR COST
WOULD BE:

Expense Example, No Redemption A, C Shares JPMorgan SmartRetirement* Blend 2020 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS A SHARES	533	2,592	4,411	8,086
CLASS C SHARES	148	2,377	4,326	8,192

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 31% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2020 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2020 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for fixed income, +/- 10% for equity, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund or an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] (under $1 million)

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.85% or 1.45% of the average daily net assets of Class A and Class C Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2050 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

rr_RiskReturnHeading

JPMorgan SmartRetirement^® Blend 2050 Fund

Class/Ticker: R5/JNABX; R6/JNYAX

Objective [Heading]

rr_ObjectiveHeading

What is the goal of the Fund?

Objective, Primary [Text Block]

rr_ObjectivePrimaryTextBlock

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

rr_ExpenseHeading

Fees and Expenses of the Fund

Expense Narrative [Text Block]

rr_ExpenseNarrativeTextBlock

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

rr_PortfolioTurnoverHeading

Portfolio Turnover

Portfolio Turnover [Text Block]

rr_PortfolioTurnoverTextBlock

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 49% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

49.00%

Expense Example [Heading]

rr_ExpenseExampleHeading

Example

Expense Example Narrative [Text Block]

rr_ExpenseExampleNarrativeTextBlock

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

rr_ExpenseExampleByYearCaption

WHETHER OR NOT YOU SELL YOUR
SHARES, YOUR COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

WHETHER OR NOT YOU SELL YOUR
SHARES, YOUR COST WOULD BE:

Strategy [Heading]

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What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

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The JPMorgan SmartRetirement Blend 2050 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2050 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalent and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

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The Fund’s Main Investment Risks

Risk Narrative [Text Block]

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The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value such securities goes down, the Fund’s investment decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

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You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

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Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

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The Fund’s Past Performance

Performance Narrative [Text Block]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

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Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2050 Fund | Class R5

Risk/Return:

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Management Fees

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0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.05%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

14.16%

Other Expenses

rr_OtherExpensesOverAssets

14.21%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.42%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

14.93%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(14.43%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.50%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 51

3 Years

rr_ExpenseExampleYear03

2,869

5 Years

rr_ExpenseExampleYear05

5,156

10 Years

rr_ExpenseExampleYear10

9,157

1 Year

rr_ExpenseExampleNoRedemptionYear01

51

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,869

5 Years

rr_ExpenseExampleNoRedemptionYear05

5,156

10 Years

rr_ExpenseExampleNoRedemptionYear10

9,157

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2050 Fund | Class R6

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

none

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

14.20%

Other Expenses

rr_OtherExpensesOverAssets

14.20%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.42%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

14.92%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(14.47%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.45%

^[1]

1 Year

rr_ExpenseExampleYear01

46

3 Years

rr_ExpenseExampleYear03

2,864

5 Years

rr_ExpenseExampleYear05

5,151

10 Years

rr_ExpenseExampleYear10

9,154

1 Year

rr_ExpenseExampleNoRedemptionYear01

46

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,864

5 Years

rr_ExpenseExampleNoRedemptionYear05

5,151

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 9,154

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.50% and 0.45% of the average daily net assets of Class R5 and Class R6 Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2055 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

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JPMorgan SmartRetirement^® Blend 2055 Fund

Class/Ticker: R5/JTBBX; R6/JTYBX

Objective [Heading]

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What is the goal of the Fund?

Objective, Primary [Text Block]

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The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

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Portfolio Turnover

Portfolio Turnover [Text Block]

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The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 52% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

52.00%

Expense Example [Heading]

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Example

Expense Example Narrative [Text Block]

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This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

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WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

rr_StrategyHeading

What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

rr_StrategyNarrativeTextBlock

The JPMorgan SmartRetirement Blend 2055 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2055 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Funds’ Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

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The Fund’s Main Investment Risks

Risk Narrative [Text Block]

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The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

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You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

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Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

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The Fund’s Past Performance

Performance Narrative [Text Block]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

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Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2055 Fund | Class R5

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.05%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

15.82%

Other Expenses

rr_OtherExpensesOverAssets

15.87%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.41%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

16.58%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(16.08%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.50%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 51

3 Years

rr_ExpenseExampleYear03

3,127

5 Years

rr_ExpenseExampleYear05

5,531

10 years

rr_ExpenseExampleYear10

9,491

1 Year

rr_ExpenseExampleNoRedemptionYear01

51

3 Years

rr_ExpenseExampleNoRedemptionYear03

3,127

5 Years

rr_ExpenseExampleNoRedemptionYear05

5,531

10 years

rr_ExpenseExampleNoRedemptionYear10

9,491

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2055 Fund | Class R6

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

none

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

15.91%

Other Expenses

rr_OtherExpensesOverAssets

15.91%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.41%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

16.62%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(16.17%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.45%

^[1]

1 Year

rr_ExpenseExampleYear01

46

3 Years

rr_ExpenseExampleYear03

3,129

5 Years

rr_ExpenseExampleYear05

5,537

10 years

rr_ExpenseExampleYear10

9,497

1 Year

rr_ExpenseExampleNoRedemptionYear01

46

3 Years

rr_ExpenseExampleNoRedemptionYear03

3,129

5 Years

rr_ExpenseExampleNoRedemptionYear05

5,537

10 years

rr_ExpenseExampleNoRedemptionYear10

$ 9,497

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.50% and 0.45% of the average daily net assets of Class R5 and Class R6 Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

A, C Shares | JPMorgan SmartRetirement* Blend Income Fund

JPMorgan SmartRetirement^® Blend Income Fund

Class/Ticker: A/JIABX; C/JICBX

What is the goal of the Fund?

The Fund seeks current income and some capital appreciation.

Fees and Expenses of the Fund

The following tables describe the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds. More information about these and other discounts is available from your financial intermediary and in “How to Do Business with the Funds — SALES CHARGES” on page 74 of the prospectus and in “PURCHASES, REDEMPTIONS AND EXCHANGES” in Appendix A to Part II of the Statement of Additional Information.

SHAREHOLDER FEES (Fees paid directly from your investment)

Shareholder Fees A, C Shares JPMorgan SmartRetirement* Blend Income Fund	Class A		Class C
Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price	4.50%		none
Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares	none	[1]	1.00%

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the
value of your investment)

Annual Fund Operating Expenses A, C Shares JPMorgan SmartRetirement* Blend Income Fund		Class A	Class C
Management Fees		0.30%	0.30%
Distribution (Rule 12b-1) Fees		0.25%	0.75%
Other Expenses		11.59%	11.59%
Shareholder Service Fees		0.25%	0.25%
Remainder of Other Expenses		11.34%	11.34%
Acquired Fund Fees and Expenses (Underlying Fund)		0.41%	0.41%
Total Annual Fund Operating Expenses		12.55%	13.05%
Fee Waivers and/or Expense Reimbursements	[1]	(11.70%)	(11.60%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.85%	1.45%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

IF YOU SELL YOUR SHARES, YOUR COST WOULD BE:

Expense Example A, C Shares JPMorgan SmartRetirement* Blend Income Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS A SHARES	533	2,844	4,820	8,593
CLASS C SHARES	248	2,637	4,742	8,689

IF YOU DO NOT SELL YOUR SHARES, YOUR COST
WOULD BE:

Expense Example, No Redemption A, C Shares JPMorgan SmartRetirement* Blend Income Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS A SHARES	533	2,844	4,820	8,593
CLASS C SHARES	148	2,637	4,742	8,689

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 84% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend Income Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds), and is generally intended for investors who are retired or about to retire soon. The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, with an emphasis on fixed income funds over equity funds and other funds. “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund’s strategic target allocations among various asset classes and types of underlying funds are anticipated to be as follows as of the date of this prospectus.

Strategic Target Allocations1
Fixed Income	55.5	%
U.S. Fixed Income	33.5	%
Inflation Managed	7.5	%
High Yield	10.0	%
Emerging Markets Debt	4.5	%
Equity	31.5	%
U.S. Large Cap Equity	16.0	%
U.S. Small/Mid Cap Equity	3.5	%
REIT	2.5	%
International Equity	7.0	%
Emerging Markets Equity	2.5	%
Money Market/Cash and Cash Equivalents	10.0	%
Money Market/Cash and Cash Equivalents	10.0	%
Commodities & Global Natural Resources	3.0	%
Commodities	1.5	%
Global Natural Resources	1.5	%

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

These strategic target allocations represent the Adviser’s view of how the Fund’s investments should be allocated over the long term. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives. As a result of these tactical allocations, the Fund may deviate from its strategic target allocations at any given time by up to +/- 15% for fixed income, +/- 10% for equity, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments will be available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations among the various asset classes and types of underlying funds on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical allocations on a periodic basis and may make modifications in its discretion.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments listed above. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed above from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Income Securities Risk. Investments in income securities will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

Equity Securities Risk. Investments in equity securities (such as stocks) are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund’s or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Inflation-Managed Strategy Risk. The Fund may invest in underlying funds that utilize derivatives and debt securities to mimic a portfolio of inflation-protected bonds. There is no guarantee that this strategy will be effective. In addition, the Fund may be exposed to inflation-protected securities. Unlike conventional bonds, the principal and interest payments on inflation-protected securities such as Treasury Inflation Protected Securities (TIPS) are adjusted periodically to a specified rate of inflation (e.g., Non-Seasonally Adjusted Consumer Price Index for all Urban Consumers (CPI-U)). Exposure to TIPS and other inflation-linked debt securities are subject to the effects of changes in market interest rates caused by factors other than inflation (real interest rates). In general, the price of a TIPS tends to decline when real interest rates increase.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund or an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] (under $1 million)

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.85% or 1.45%, of the average daily net assets of Class A and Class C Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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A, C, Select Shares | JPMorgan SmartAllocation Equity Fund

JPMorgan SmartAllocation Equity Fund

Class/Ticker: A/SAEAX; C/SAECX; Select/SMESX

What is the goal of the Fund?

The Fund seeks to provide long-term capital appreciation.

Fees and Expenses of the Fund

The following tables describe the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $50,000 in the J.P. Morgan Funds. More information about these and other discounts is available from your financial intermediary and in “How to Do Business with the Fund — SALES CHARGES” on page 15 of the prospectus and in “PURCHASES, REDEMPTIONS AND EXCHANGES” in Appendix A to Part II of the Statement of Additional Information.

SHAREHOLDER FEES (Fees paid directly from your investment)

Shareholder Fees A, C, Select Shares JPMorgan SmartAllocation Equity Fund	Class A		Class C	Select Class
Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price	5.25%		none	none
Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares	none	[1]	1.00%	none

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the
value of your investment)

Annual Fund Operating Expenses A, C, Select Shares JPMorgan SmartAllocation Equity Fund		Class A	Class C	Select Class
Management Fees		0.50%	0.50%	0.50%
Distribution (Rule 12b-1) Fees		0.25%	0.75%	none
Other Expenses		18.26%	18.04%	18.05%
Shareholder Service Fees		0.25%	0.25%	0.25%
Remainder of Other Expenses		18.01%	17.79%	17.80%
Acquired Fund Fees and Expenses (Underlying Fund)		0.57%	0.57%	0.57%
Total Annual Fund Operating Expenses		19.58%	19.86%	19.12%
Fee Waivers and/or Expense Reimbursements	[1]	(18.45%)	(18.23%)	(18.24%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	1.13%	1.63%	0.88%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

IF YOU SELL YOUR SHARES, YOUR COST WOULD BE:

Expense Example A, C, Select Shares JPMorgan SmartAllocation Equity Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS A SHARES	634	3,947	6,364	9,921
CLASS C SHARES	266	3,684	6,235	9,948
SELECT CLASS SHARES	90	3,529	6,066	9,864

IF YOU DO NOT SELL YOUR SHARES, YOUR COST
WOULD BE:

Expense Example, No Redemption A, C, Select Shares JPMorgan SmartAllocation Equity Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS A SHARES	634	3,947	6,364	9,921
CLASS C SHARES	166	3,684	6,235	9,948
SELECT CLASS SHARES	90	3,529	6,066	9,864

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 47% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The Fund seeks to provide exposure to a broadly diversified portfolio of equity securities of U.S. and non-U.S. companies (including companies in emerging markets) across all market capitalization ranges. J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) will strategically and tactically allocate the Fund’s assets across equity sub-asset classes seeking attractive risk-adjusted returns. The Fund intends to gain exposure to equity securities primarily by investing in J.P. Morgan Funds and exchange traded funds (ETFs) managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively, the “underlying funds”).

Under normal circumstances, the Fund will invest at least 80% of its Assets in equity securities. “Assets” means net assets, plus the amount of borrowings for investment purposes. Equity securities include common stock, preferred stock, American Depositary Receipts (ADRs), Global Depositary Receipts (GDRs), American Depositary Shares (ADSs), convertible securities, warrants and rights, real estate investment trusts (REITs), and underlying funds that invest primarily in such instruments.

In managing the Fund, the Adviser establishes strategic target allocations among equity sub-asset classes at least on an annual basis. In determining the strategic target allocations, the Adviser focuses on equity sub-asset classes and underlying funds that it believes will outperform the Fund’s Benchmark over the long term. The Adviser will review these allocations at least annually and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding or removing equity sub-asset classes or underlying funds, changing the equity sub-asset class allocations or allocations to underlying funds or maintaining the strategic target allocations for longer or shorter periods of time.

The Fund’s strategic target allocations among equity sub-asset classes as of the date of this prospectus are set forth below:

Asset Class	Strategic  Target1       Allocation		Ranges
U.S. Equity, including Small-, Mid- and Large-Cap Equity		59.5%	+/- 15%
REITs		6.0%	+/- 10%
International Equity		22.0%	+/- 15%
Emerging Markets Equity		12.5%	+/- 10%

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The Adviser will also use tactical allocations to pursue short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including futures contracts. As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by the ranges indicated above. These ranges apply to both the equity sub-asset classes and types of underlying funds that provide exposure to these equity sub-asset classes. The Adviser will review its tactical allocations on a periodic basis and may make modifications in its discretion. Updated information concerning the Fund’s actual allocations to underlying funds and investments will be available in the Fund’s shareholder reports and on the Fund’s website from time to time.

In addition to investing in underlying funds, the Fund may also invest directly in individual securities and other financial instruments, including derivatives. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use futures contracts for purposes of cash management and to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. Futures may also be used for interest rate risk management to adjust the duration position of the Fund.

The Adviser may hire sub-advisers to manage any of the subasset classes noted above and to make direct investments in securities and other financial instruments. When using subadvisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace subadvisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investments in Mutual Funds Risk. The Fund invests in other J.P. Morgan Funds as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

ETF Risk. The Fund and underlying funds may invest in shares of ETFs. The Fund indirectly pays a portion of the expenses incurred by the underlying funds. The price movement of an index-based ETF may not track the underlying index and may result in a loss. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to equity sub-asset classes and investments. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the strategic target allocation from time to time.

Equity Securities Risk. Certain underlying funds invest in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies, foreign issuers and foreign securities (including depositary receipts) are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payments,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.” An underlying fund may focus its investments in a single country or small group of countries and be subject to greater volatility than a more geographically diversified fund.

Country and Region Risk. Some of the underlying funds concentrate their investments in securities of a single country or region (e.g., China Region, India, Latin America or Russia). Because these underlying funds concentrate their investments in a single country or region, their performance may be more volatile than that of a fund that can invest globally.

Real Estate Securities Risk. Certain underlying funds are highly concentrated in real estate securities, including REITs. These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy, environmental factors and, in the case of mortgages, credit risk, prepayment risk and extension risk. In addition, investments in REITs are subject to risks associated with the management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives. Derivatives, including futures, may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. In addition, the Fund and certain of the underlying funds may use derivatives for non-hedging purposes, which increases the Fund’s or the underlying funds’ potential for loss. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund and the underlying funds do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Index Investing Risk. Certain of the underlying funds, including ETFs, in which the Fund may invest are index funds. Index funds are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s performance may not correlate with the performance of the index.

Preferred Stock Risk. The Fund and certain underlying funds may invest in preferred stock. Preferred stock generally has a preference as to dividends and liquidation over an issuer’s common stock but ranks junior to debt securities in an issuer’s capital structure. Unlike interest payments on debt securities, preferred stock dividends are payable only if declared by the issuer’s board of directors. Preferred stock also may be subject to optional or mandatory redemption provisions.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks).

Redemption Risk. The Fund and/or an underlying fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] (under $1 million)

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 1.13%, 1.63% and 0.88% of the average daily net assets of Class A, Class C, and Select Class Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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R2 Shares | JPMorgan SmartRetirement* Blend 2020 Fund

JPMorgan SmartRetirement^® Blend 2020 Fund

Class/Ticker: R2/JIORX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses		R2 Shares JPMorgan SmartRetirement* Blend 2020 Fund Class R2
Management Fees		0.30%
Distribution (Rule 12b-1) Fees		0.50%
Other Expenses		10.02%
Shareholder Service Fees		0.25%
Remainder of Other Expenses		9.77%
Acquired Fund Fees and Expenses (Underlying Fund)		0.43%
Total Annual Fund Operating Expenses		11.25%
Fee Waivers and/or Expense Reimbursements	[1]	(10.15%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	1.10%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example (USD $)	1 Year	3 Years	5 Years	10 Years
R2 Shares JPMorgan SmartRetirement* Blend 2020 Fund CLASS R2 SHARES	112	2,306	4,234	8,094

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption (USD $)	1 Year	3 Years	5 Years	10 Years
R2 Shares JPMorgan SmartRetirement* Blend 2020 Fund CLASS R2 SHARES	112	2,306	4,234	8,094

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 31% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2020 Fund is a "fund of funds" that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2020 (the target retirement year). "Blend" in the Fund's name means that the Fund's adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund's asset allocation strategy will change. The "glide path" depicted in the chart below shows how the Fund's strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund's long term strategic target allocations. The Fund's actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for fixed income, +/- 10% for equity, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund's actual allocations to underlying funds and investments is available in the Fund's shareholder reports and on the Fund's website from time to time.

The Adviser will review the Fund's strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund's assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund's strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund's benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a "to" target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund's Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund's assets, the Adviser, subject to certain conditions and oversight by the Fund's Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund or an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 1.10% of the average daily net assets of Class R2 Shares. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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A, C, Select Shares | JPMorgan Alternative Strategies Fund

JPMorgan Alternative Strategies Fund

Class/Ticker: A/JASAX; C/JARCX; Select/JARSX

What is the goal of the Fund?

The Fund seeks to provide capital appreciation.

Fees and Expenses of the Fund

The following tables describe the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds. More information about these and other discounts is available from your financial intermediary and in “How to Do Business with the Fund — SALES CHARGES” on page 24 of the prospectus and in “PURCHASES, REDEMPTIONS AND EXCHANGES” in Appendix A to Part II of the Statement of Additional Information.

SHAREHOLDER FEES (Fees paid directly from your investment)

Shareholder Fees A, C, Select Shares JPMorgan Alternative Strategies Fund	Class A		Class C	Select Class
Maximum Sales Charge (Load) Imposed on Purchases, as % of Offering Price	4.50%		none	none
Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares	none	[1]	1.00%	none

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses A, C, Select Shares JPMorgan Alternative Strategies Fund		Class A	Class C	Select Class
Management Fees		0.40%	0.40%	0.40%
Distribution (Rule 12b-1) Fees		0.25%	0.75%	none
Other Expenses		2.05%	2.05%	2.05%
Shareholder Service Fees		0.25%	0.25%	0.25%
Remainder of Other Expenses		1.80%	1.80%	1.80%
Acquired Fund Fees and Expenses (Underlying Fund)		1.49%	1.49%	1.49%
Total Annual Fund Operating Expenses		4.19%	4.69%	3.94%
Fee Waivers and/or Expense Reimbursements	[1]	(2.26%)	(2.26%)	(2.26%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	1.93%	2.43%	1.68%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

IF YOU SELL YOUR SHARES, YOUR COST WOULD BE:

Expense Example A, C, Select Shares JPMorgan Alternative Strategies Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS A SHARES	637	1,469	2,314	4,487
CLASS C SHARES	346	1,211	2,182	4,636
SELECT CLASS SHARES	171	994	1,834	4,014

IF YOU DO NOT SELL YOUR SHARES, YOUR COST
WOULD BE:

Expense Example, No Redemption A, C, Select Shares JPMorgan Alternative Strategies Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS A SHARES	637	1,469	2,314	4,487
CLASS C SHARES	246	1,211	2,182	4,636
SELECT CLASS SHARES	171	994	1,834	4,014

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal year, the Fund’s portfolio turnover rate was 139% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The Fund may invest in a broad range of alternative or non-traditional asset classes and strategies which include: market neutral, merger arbitrage, long/short strategies, commodities, real estate, inflation-protected investments or strategies, high yield (junk bonds), loan assignments and participations (Loans), and emerging markets. The Fund seeks to manage volatility in the overall portfolio by allocating its assets across these asset classes and strategies and by considering future return expectations versus the anticipated risk level for specific investments. The Fund also seeks to manage inflation risk through its exposure to inflation-protected strategies, commodities and real estate. The Fund is designed to complement and diversify traditional stock and bond portfolios by providing access to a broad array of alternative and non-traditional asset classes and strategies.

In allocating the Fund’s assets across asset classes and strategies, the Fund’s adviser considers a number of factors including: the market and economic environment, the adviser’s outlook for various asset classes, inflation risk and the correlation between asset classes. The adviser determines the strategic weight for each asset class by using three- to five-year and 10- to 15-year outlooks. In determining whether to buy or sell securities, the adviser takes a long-term approach and focuses on making investments that it believes will perform well over time while seeking to manage volatility and inflation risk in the portfolio. The adviser may also make tactical opportunistic trades to seek to take advantage of short-term market dislocations. The adviser may periodically rebalance assets and make strategic or tactical changes to the portfolio in response to changing market or economic conditions or in response to changing volatility.

In seeking to achieve its investment objective, the Fund may invest in a wide range of investment instruments, including other J.P. Morgan Funds, exchange traded funds (ETFs), and closed-end funds (collectively, underlying funds). In addition to investing in underlying funds, the Fund may gain exposure to alternative asset classes through investments in individual securities that are structured as American Depositary Receipts (ADRs), Global Depositary Receipts (GDRs), American Depositary securities, commercial paper, common stock, corporate debt securities, convertible bonds, preferred stock, inflation-linked debt securities like Treasury Inflation Protected Securities (TIPS), master limited partnerships (MLPs), real estate investments trusts (REITs), sovereign obligations, and structured instruments. In addition to its investments in emerging markets, the Fund may invest in underlying funds, securities and other instruments that have exposure to developed foreign markets to gain exposure to commodities and the other alternative and non-traditional asset classes and/or strategies. The Fund may invest a significant amount of its assets in a single alternative asset class and/or strategy.

The Fund’s high yield (or junk bond) exposure may include direct investments or underlying fund investments in “distressed debt” securities. “Distressed debt” includes securities of issuers experiencing financial or operating difficulties, securities where the issuer has defaulted in the payment of interest or principal or in the performance of its covenants or agreements, securities of issuers that may be involved in bankruptcy proceedings, reorganizations or financial restructurings or securities of issuers operating in troubled industries.

In addition to investing in alternative and non-traditional asset classes and strategies and in developed markets to gain exposure to alternative and non-traditional asset classes, the Fund may invest opportunistically in traditional asset classes and strategies. Some examples of investments with exposure to traditional asset classes and strategies include direct investments and investments in underlying funds that primarily invest in U.S. treasuries (other than TIPS), U.S. government securities, investment grade debt securities or the unrated equivalent, and developed market debt and equity securities (other than developed market investments that the adviser utilizes to gain exposure to alternative and non-traditional asset classes and strategies).

The Fund may engage in physical short selling in which it borrows a security it does not own. The Fund may use short selling as part of a market neutral or merger arbitrage strategy. Market neutral strategies involve buying equities that the adviser considers to be attractive and short selling equities that the adviser considers to be unattractive to neutralize exposure to market risk and exploit potential price inefficiencies between related equity securities. Merger arbitrage strategies involve buying the stock of one merging company and selling short the other merging company to capitalize on potential price discrepancies and returns generated by a corporate transaction. The Fund may also utilize derivatives in combination with direct investments in securities to implement market neutral and merger arbitrage strategies.

Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives structured as futures contracts, including index futures, options, swaps, and forward contracts as a substitute for securities in which the Fund can invest. The Fund may use derivatives to hedge various investments, for risk management and to increase the Fund’s income or gain. The Fund also uses derivatives to gain, manage, or limit exposure or risk to commodities, international securities, currencies, volatility and sectors or markets. To the extent that the Fund invests in underlying funds, such underlying funds may also use derivatives.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the adviser’s expectations about particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this Prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Company and ETF Risk. The Fund may invest in other investment companies and ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear both their proportionate share of the Fund’s expenses and similar expenses of the underlying funds. Certain underlying funds such as ETFs may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. In addition, ETFs and closed-end funds may trade at a price below their net asset value (also known as a discount).

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Alternative Strategies Risk. Although the Fund attempts to manage risk by diversifying the strategies it pursues, there is no assurance that the Fund’s exposure to alternative strategies will achieve any particular level of return or will, in fact, reduce volatility or potential loss. The Fund will have exposure to alternative investment strategies that involve the use of complicated investment techniques. For example, the Fund may either directly through investments in derivatives and/or securities or through investment in underlying funds that utilize market neutral strategies or merger arbitrage strategies. There is no guarantee that these strategies will succeed and their use may subject the Fund to greater volatility and loss including losses caused by the value of long positions declining in value while short positions increase in value. Alternative investment strategies may involve complex securities transactions that involve risks in addition to the risks with direct investments in securities described herein, including leverage risk and the risks described under “Derivatives Risk” and “Short Selling Risk.”

Short Selling Risk. The Fund will incur a loss as a result of a short sale if the price of the security sold short increases in value between the date of the short sale and the date on which the Fund or an underlying fund purchases the security to replace the borrowed security. In addition, a lender may request, or market conditions may dictate, that securities sold short be returned to the lender on short notice, and a fund may have to buy the securities sold short at an unfavorable price. Losses on short sales are potentially unlimited because there is no upward limit on the price of a borrowed security. Short sales are speculative transactions and involve special risks, including greater reliance on the adviser’s ability to accurately anticipate the future value of a security. Furthermore, taking short positions in securities results in a form of leverage which may cause the Fund to be more volatile.

Equity Securities Risk. Equity securities (such as stocks) are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably.

Inflation-Protected Strategy Risk. The Fund may invest in underlying funds that utilize derivatives and debt securities to mimic a portfolio of inflation-protected bonds. There is no guarantee that this strategy will be effective. In addition, the Fund may be exposed to inflation-protected securities including TIPS. Unlike conventional bonds, the principal and interest payments on inflation-protected securities such as TIPS are adjusted periodically to a specified rate of inflation (e.g., Non-Seasonally Adjusted Consumer Price Index for all Urban Consumers (CPI-U)). Exposure to TIPS and other inflation-linked debt securities are subject to the effects of changes in market interest rates caused by factors other than inflation (real interest rates). In general, the price of a TIPS tends to decline when real interest rates increase. In addition, there can be no assurance that the inflation index used will accurately measure the actual rate of inflation. These securities may lose value in the event that the actual rate of inflation is different than the rate of the inflation index. The Fund may also use underlying funds or investments that utilize certain types of securities as a proxy for inflation-protected securities such as REITs, real estate, or commodities. These investments may not reflect the impact of inflation.

Commodity Risk. Exposure to commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. The Fund may have exposure to natural resources companies. In addition to “Commodity Risk”, equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Real Estate Securities Risk. The value of real estate securities in general, and REITs in particular, are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy, environmental factors and, in the case of mortgages, credit risk, prepayment risk and extension risk. The value of real estate securities will depend on the value of the underlying properties or the underlying loans or interests. The underlying loans may be subject to the risks of default or of prepayments that occur earlier or later than expected, and such loans may also include so-called “sub-prime” mortgages. The value of these securities will rise and fall in response to many factors, including economic conditions, the demand for rental property, interest rates and, with respect to REITs, the management skill and creditworthiness of the issuer. In particular, the value of these securities may decline when interest rates rise and will also be affected by the real estate market and by the management of the underlying properties. REITs may be more volatile and/or more illiquid than other types of equity securities. Debt securities of REITs are subject to the risks of debt securities in general. For example, such securities are more sensitive to interest rates than equity securities of REITs. An underlying fund will indirectly bear its proportionate share of expenses, including management fees, paid by each REIT in which it invests in addition to the expenses of the underlying fund.

High Yield Securities and Loan Risk. The Fund may be exposed to investments in securities including junk bonds, Loans and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity. Such investments are subject to additional risks including subordination to other creditors, no collateral or limited rights in collateral, lack of a regular trading market, extended settlement periods, liquidity risks, prepayment risks, and lack of publicly available information. The Fund or an underlying fund will not have direct recourse against the issuer of a loan participation. High yield securities and Loans that are deemed to be liquid at the time of purchase may become illiquid.

No active trading market may exist for some securities and certain investments may be subject to restrictions on resale. The inability to dispose of Loans in a timely fashion could result in losses. Because some Loans may have a more limited secondary market, liquidity risk may be more pronounced for the Fund or certain underlying funds than for funds that invest primarily in other types of fixed income instruments or equity securities. When Loans and other securities are prepaid, the Fund or an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for these securities, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield.

Foreign Securities and Emerging Markets Risk. Foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, expropriation and nationalization risks, higher transaction costs, delayed settlement, possible foreign controls on investment, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” the Fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Sovereign Debt Risk. The Fund may have exposure to securities issued or guaranteed by foreign governmental entities (known as sovereign debt securities). These investments are subject to the risk of payment delays or defaults, due, for example, to cash flow problems, insufficient foreign currency reserves, political considerations, large debt positions relative to the country’s economy or failure to implement economic reforms. There is no legal or bankruptcy process for collecting sovereign debt.

Currency Risk. Changes in foreign currency exchange rates will affect the value of the Fund’s or an underlying funds’ investments and the price of the Fund’s shares. Generally, when the value of the U.S. dollar rises in value relative to a foreign currency, an investment in that country loses value because that currency is worth fewer U.S. dollars. Devaluation of a currency by a country’s government or banking authority also will have a significant impact on the value of any investments denominated in that currency. Currency markets generally are not as regulated as securities markets.

Interest Rate Risk. Income securities will change in value based on changes in interest rates. If rates rise, the value of these investments drops. The Fund may be exposed to variable and floating rate Loans and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened.

Credit Risk. Certain investments are subject to the risk that the issuer or a counterparty will fail to make payments when due or default completely. If an issuer’s financial condition worsens, the credit quality of the issuer may deteriorate making it difficult for the Fund to sell such investments.

Government Securities Risk. The Fund invests in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae), or the Federal Home Loan Mortgage Corporation (Freddie Mac)). U.S. government securities are subject to market risk, interest rate risk and credit risk. Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity and the market prices for such securities will fluctuate. Notwithstanding these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of interest or principal. This would result in losses to the Fund. Securities issued or guaranteed by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government would provide financial support. Therefore, U.S. government-related organizations may not have the funds to meet their payment obligations in the future.

Derivatives Risk. Derivatives, including futures contracts, foreign currency transactions, options, swaps, forward foreign currency contracts, and currency futures, may be riskier than other types of investments and may increase the volatility of the Fund or an underlying fund. Derivatives may be sensitive to changes in economic and market conditions and may create leverage, which could result in losses that significantly exceed the Fund’s or an underlying fund’s original investment. Derivatives expose the Fund and the underlying fund to counterparty risk, which is the risk that the derivative counterparty will not fulfill its contractual obligations (and includes credit risk associated with the counterparty). Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or underlying fund do not have a claim on the reference assets and is subject to enhanced counterparty risk. Derivatives may not perform as expected, so the Fund or underlying fund may not realize the intended benefits. When used for hedging, the change in value of a derivative may not correlate as expected with the currency, security or other risk being hedged. In addition, given their complexity, derivatives expose the Fund and underlying fund to risks of mispricing or improper valuation. Certain of the Fund’s or underlying fund’s transactions in foreign currency derivatives and other derivatives could also affect the amount, timing and character of distributions to shareholders which may result in the Fund and underlying fund realizing more short-term capital gain and ordinary income subject to tax at ordinary income tax rates than it would if it did not engage in such transactions, which may adversely impact the Fund’s and underlying fund’s after-tax returns. In addition, the Fund or underlying fund may use derivatives for non-hedging purposes, which increases the Fund’s and underlying fund’s potential for loss.

MLP Risk. MLPs may trade infrequently and in limited volume and they may be subject to more abrupt or erratic price movements than securities of larger or more broadly-based companies. MLPs are subject to “Commodity Risk” as well as the risks associated with the specific industry or industries in which the partnership invests such as “Natural Resources Risk”. In addition, the managing general partner of an MLP may receive an incentive allocation based on increases in the amount and growth of cash distributions to investors in the MLP. This method of compensation may create an incentive for the managing general partner to make investments that are riskier or more speculative than would be the case in the absence of such compensation arrangements.

Convertible Securities Risk. The value of convertible securities tends to decline as interest rates rise and, because of the conversion feature, tends to vary with fluctuations in the market value of the underlying securities. Convertible securities generally rank senior to common stock in a corporation’s capital structure but are usually subordinated to comparable nonconvertible securities. Convertible securities generally do not participate directly in any dividend increases or decreases of the underlying securities, although the market prices of convertible securities may be affected by any dividend changes or other changes in the underlying securities.

Preferred Stock Risk. Preferred stock generally has a preference as to dividends and liquidation over an issuer’s common stock but ranks junior to debt securities in an issuer’s capital structure. Unlike interest payments on debt securities, preferred stock dividends are payable only if declared by the issuer’s board of directors. Preferred stock also may be subject to optional or mandatory redemption provisions.

High Portfolio Turnover Risk. The Fund will likely engage in active and frequent trading leading to increased portfolio turnover, higher transaction costs, and the possibility of increased capital gains, including short-term capital gains that will generally be taxable to shareholders as ordinary income.

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent, occur in times of overall market turmoil or declining prices for the securities sold, or when the securities the Fund wishes to or is required to sell are illiquid.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

This section provides some indication of the risks of investing in the Fund. The bar chart shows the performance of the Fund’s Select Class Shares over the past two calendar years. The table shows the average annual total returns for the past one year and the life of the Fund. The table compares that performance to the BofA Merrill Lynch 3-Month U.S. Treasury Bill Index, Consumer Price Index for All Urban Consumer-Seasonally Adjusted, S&P 500 Index and Barclays U.S. Aggregate Index. Subsequent to the inception of the Fund on July 1, 2010 until August 1, 2013, the Fund did not experience any shareholder purchase and sale activity. If such activity had occurred, the Fund’s performance may have been impacted. Past performance (before and after taxes) is not necessarily an indication of how any class of the Fund will perform in the future. Updated performance information is available by visiting www.jpmorganfunds.com or by calling 1-800-480-4111. Effective August 1, 2013, the Fund’s investment objective and some of the Fund’s investment strategies changed. The Fund’s past performance would have been different if the Fund were managed using the current strategies.

YEAR-BY-YEAR RETURNS

Best Quarter	1st quarter, 2012	3.81%
Worst Quarter	3rd quarter, 2011	–3.04%

The Fund's year-to-date total return through 9/30/13 was -1.05%.

AVERAGE ANNUAL TOTAL RETURNS
(For periods ended December 31, 2012)

Average Annual Total Returns A, C, Select Shares JPMorgan Alternative Strategies Fund	Past 1 Year	Life of Fund	Inception Date
SELECT CLASS SHARES	4.65%	1.35%	Jul. 01, 2010
SELECT CLASS SHARES Return After Taxes on Distributions	4.22%	0.98%	Jul. 01, 2010
SELECT CLASS SHARES Return After Taxes on Distributions and Sale of Fund Shares	3.02%	0.93%	Jul. 01, 2010
CLASS A SHARES	(0.38%)	(0.78%)	Jul. 01, 2010
CLASS C SHARES	2.79%	0.57%	Jul. 01, 2010
BOFA MERRILL LYNCH 3-MONTH U.S. TREASURY BILL INDEX (Reflects No Deduction for Fees, Expenses or Taxes)	0.11%	0.12%
CONSUMER PRICE INDEX FOR ALL URBAN CONSUMERS-SEASONALLY ADJUSTED (Reflects No Deduction for Fees, Expenses or Taxes)	1.76%	2.49%
S&P 500 INDEX (Reflects No Deduction for Fees, Expenses or Taxes)	16.00%	16.35%
BARCLAYS U.S. AGGREGATE INDEX (Reflects No Deduction for Fees, Expenses or Taxes)	4.21%	5.26%

After-tax returns are shown for only the Select Class Shares and after-tax returns for the other shares will vary. After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on the investor’s tax situation and may differ from those shown, and the after-tax returns shown are not relevant to investors who hold their shares through tax-deferred arrangements such as 401(k) plans or individual retirement accounts.

[1] (under $1 million)

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 1.25%, 1.75%, and 1.00% of the average daily net assets of Class A, Class C and Select Class Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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Label

Element

Value

Risk/Return:

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Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

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Nov. 01, 2013

R2 Shares | JPMorgan SmartRetirement* Blend 2050 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

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JPMorgan SmartRetirement^® Blend 2050 Fund

Class/Ticker: R2/JNNRX

Objective [Heading]

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What is the goal of the Fund?

Objective, Primary [Text Block]

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The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

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Portfolio Turnover

Portfolio Turnover [Text Block]

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The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 49% of the average value of its portfolio.

Portfolio Turnover, Rate

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49.00%

Expense Example [Heading]

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Example

Expense Example Narrative [Text Block]

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This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

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WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

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WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

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What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

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The JPMorgan SmartRetirement Blend 2050 Fund is a "fund of funds" that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2050 (the target retirement year). "Blend" in the Fund's name means that the Fund's adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund's asset allocation strategy will change. The "glide path" depicted in the chart below shows how the Fund's strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund's long term strategic target allocations. The Fund's actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalent and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund's actual allocations to underlying funds and investments is available in the Fund's shareholder reports and on the Fund's website from time to time.

The Adviser will review the Fund's strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund's assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund's strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund's benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a "to" target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund's Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund's assets, the Adviser, subject to certain conditions and oversight by the Fund's Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

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The Fund’s Main Investment Risks

Risk Narrative [Text Block]

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The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value such securities goes down, the Fund’s investment decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

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You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

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Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

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The Fund’s Past Performance

Performance Narrative [Text Block]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

R2 Shares | JPMorgan SmartRetirement* Blend 2050 Fund | Class R2

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.50%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

14.80%

Other Expenses

rr_OtherExpensesOverAssets

15.05%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.42%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

16.27%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(15.17%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

1.10%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 112

3 Years

rr_ExpenseExampleYear03

3,123

5 Years

rr_ExpenseExampleYear05

5,493

10 Years

rr_ExpenseExampleYear10

9,441

1 Year

rr_ExpenseExampleNoRedemptionYear01

112

3 Years

rr_ExpenseExampleNoRedemptionYear03

3,123

5 Years

rr_ExpenseExampleNoRedemptionYear05

5,493

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 9,441

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 1.10% of the average daily net assets of Class R2 Shares. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

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Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

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Nov. 01, 2013

R2 Shares | JPMorgan SmartRetirement* Blend 2040 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

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JPMorgan SmartRetirement^® Blend 2040 Fund

Class/Ticker: R2/JOBRX

Objective [Heading]

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What is the goal of the Fund?

Objective, Primary [Text Block]

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The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

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ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

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Portfolio Turnover

Portfolio Turnover [Text Block]

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The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 52% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

52.00%

Expense Example [Heading]

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Example

Expense Example Narrative [Text Block]

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This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

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WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

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What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

rr_StrategyNarrativeTextBlock

The JPMorgan SmartRetirement Blend 2040 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2040 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

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The Fund’s Main Investment Risks

Risk Narrative [Text Block]

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The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

rr_RiskNotInsuredDepositoryInstitution

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

rr_BarChartAndPerformanceTableHeading

The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

The Fund commenced operations July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

R2 Shares | JPMorgan SmartRetirement* Blend 2040 Fund | Class R2

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.50%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

13.63%

Other Expenses

rr_OtherExpensesOverAssets

13.88%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

15.11%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(14.01%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

1.10%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 112

3 Years

rr_ExpenseExampleYear03

2,943

5 Years

rr_ExpenseExampleYear05

5,230

10 Years

rr_ExpenseExampleYear10

9,206

1 Year

rr_ExpenseExampleNoRedemptionYear01

112

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,943

5 Years

rr_ExpenseExampleNoRedemptionYear05

5,230

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 9,206

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 1.10% of the average daily net assets of Class R2 Shares. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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A, C Shares | JPMorgan SmartRetirement* Blend 2045 Fund

JPMorgan SmartRetirement^® Blend 2045 Fund

Class/Ticker: A/JMAAX; C/JPACX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following tables describe the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds. More information about these and other discounts is available from your financial intermediary and in “How to Do Business with the Funds — SALES CHARGES” on page 74 of the prospectus and in “PURCHASES, REDEMPTIONS AND EXCHANGES” in Appendix A to Part II of the Statement of Additional Information.

SHAREHOLDER FEES (Fees paid directly from your investment)

Shareholder Fees A, C Shares JPMorgan SmartRetirement* Blend 2045 Fund	Class A		Class C
Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price	4.50%		none
Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares	none	[1]	1.00%

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses A, C Shares JPMorgan SmartRetirement* Blend 2045 Fund		Class A	Class C
Management Fees		0.30%	0.30%
Distribution (Rule 12b-1) Fees		0.25%	0.75%
Other Expenses		15.32%	15.31%
Shareholder Service Fees		0.25%	0.25%
Remainder of Other Expenses		15.07%	15.06%
Acquired Fund Fees and Expenses (Underlying Fund)		0.42%	0.42%
Total Annual Fund Operating Expenses		16.29%	16.78%
Fee Waivers and/or Expense Reimbursements	[1]	(15.44%)	(15.33%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.85%	1.45%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

IF YOU SELL YOUR SHARES, YOUR COST WOULD BE:

Expense Example A, C Shares JPMorgan SmartRetirement* Blend 2045 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS A SHARES	533	3,418	5,688	9,467
CLASS C SHARES	248	3,225	5,621	9,536

IF YOU DO NOT SELL YOUR SHARES, YOUR COST
WOULD BE:

Expense Example, No Redemption A, C Shares JPMorgan SmartRetirement* Blend 2045 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS A SHARES	533	3,418	5,688	9,467
CLASS C SHARES	148	3,225	5,621	9,536

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 64% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2045 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2045 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.0	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] (under $1 million)

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.85% or 1.45% of the average daily net assets of Class A and Class C Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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Select Shares | JPMorgan SmartRetirement* Blend 2025 Fund

JPMorgan SmartRetirement^® Blend 2025 Fund

Class/Ticker: Select/JBSSX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses		Select Shares JPMorgan SmartRetirement* Blend 2025 Fund Select Class
Management Fees		0.30%
Distribution (Rule 12b-1) Fees		none
Other Expenses		10.26%
Shareholder Service Fees		0.25%
Remainder of Other Expenses		10.01%
Acquired Fund Fees and Expenses (Underlying Fund)		0.43%
Total Annual Fund Operating Expenses		10.99%
Fee Waivers and/or Expense Reimbursements	[1]	(10.29%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.70%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example (USD $)	1 Year	3 Years	5 Years	10 Years
Select Shares JPMorgan SmartRetirement* Blend 2025 Fund SELECT CLASS SHARES	72	2,229	4,135	7,988

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption (USD $)	1 Year	3 Years	5 Years	10 Years
Select Shares JPMorgan SmartRetirement* Blend 2025 Fund SELECT CLASS SHARES	72	2,229	4,135	7,988

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 25% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2025 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2025 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalent and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.70% of the average daily net assets. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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R2 Shares | JPMorgan SmartRetirement* Blend 2015 Fund

JPMorgan SmartRetirement^® Blend 2015 Fund

Class/Ticker: R2/JSBRX

What is the goal of the Fund?

The Fund seeks total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses		R2 Shares JPMorgan SmartRetirement* Blend 2015 Fund Class R2
Management Fees		0.30%
Distribution (Rule 12b-1) Fees		0.50%
Other Expenses		10.51%
Shareholder Service Fees		0.25%
Remainder of Other Expenses		10.26%
Acquired Fund Fees and Expenses (Underlying Fund)		0.43%
Total Annual Fund Operating Expenses		11.74%
Fee Waivers and/or Expense Reimbursements	[1]	(10.64%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	1.10%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example (USD $)	1 Year	3 Years	5 Years	10 Years
R2 Shares JPMorgan SmartRetirement* Blend 2015 Fund CLASS R2 SHARES	112	2,390	4,371	8,268

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption (USD $)	1 Year	3 Years	5 Years	10 Years
R2 Shares JPMorgan SmartRetirement* Blend 2015 Fund CLASS R2 SHARES	112	2,390	4,371	8,268

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 50% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2015 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2015 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for fixed income, +/- 10% for equity, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments will be available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Income Securities Risk. Investments in income securities will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Inflation-Managed Strategy Risk. The Fund may invest in underlying funds that utilize derivatives and debt securities to mimic a portfolio of inflation-protected bonds. There is no guarantee that this strategy will be effective. In addition, the Fund may be exposed to inflation-protected securities. Unlike conventional bonds, the principal and interest payments on inflation-protected securities such as Treasury Inflation Protected Securities (TIPS) are adjusted periodically to a specified rate of inflation (e.g., Non-Seasonally Adjusted Consumer Price Index for all Urban Consumers (CPI-U)). Exposure to TIPS and other inflation-linked debt securities are subject to the effects of changes in market interest rates caused by factors other than inflation (real interest rates). In general, the price of a TIPS tends to decline when real interest rates increase.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund or an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 1.10% of the average daily net assets of Class R2 Shares. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

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Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

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Nov. 01, 2013

R2 Shares | JPMorgan SmartRetirement* Blend 2030 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

rr_RiskReturnHeading

JPMorgan SmartRetirement^® Blend 2030 Fund

Class/Ticker: R2/JRBRX

Objective [Heading]

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What is the goal of the Fund?

Objective, Primary [Text Block]

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The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

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Portfolio Turnover

Portfolio Turnover [Text Block]

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The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 30% of the average value of its portfolio.

Portfolio Turnover, Rate

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30.00%

Expense Example [Heading]

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Example

Expense Example Narrative [Text Block]

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This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

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WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

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What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

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The JPMorgan SmartRetirement Blend 2030 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2030 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

rr_RiskHeading

The Fund’s Main Investment Risks

Risk Narrative [Text Block]

rr_RiskNarrativeTextBlock

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

rr_RiskNotInsuredDepositoryInstitution

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

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The Fund’s Past Performance

Performance Narrative [Text Block]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

R2 Shares | JPMorgan SmartRetirement* Blend 2030 Fund | Class R2

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.50%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

10.37%

Other Expenses

rr_OtherExpensesOverAssets

10.62%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

11.85%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(10.75%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

1.10%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 112

3 Years

rr_ExpenseExampleYear03

2,409

5 Years

rr_ExpenseExampleYear05

4,402

10 Years

rr_ExpenseExampleYear10

8,305

1 Year

rr_ExpenseExampleNoRedemptionYear01

112

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,409

5 Years

rr_ExpenseExampleNoRedemptionYear05

4,402

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 8,305

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 1.10% of the average daily net assets of Class R2 Shares. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

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Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

A, C Shares | JPMorgan SmartRetirement* Blend 2015 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

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JPMorgan SmartRetirement^® Blend 2015 Fund

Class/Ticker: A/JSBAX; C/JSBCX

Objective [Heading]

rr_ObjectiveHeading

What is the goal of the Fund?

Objective, Primary [Text Block]

rr_ObjectivePrimaryTextBlock

The Fund seeks total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following tables describe the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds. More information about these and other discounts is available from your financial intermediary and in “How to Do Business with the Funds — SALES CHARGES” on page 74 of the prospectus and in “PURCHASES, REDEMPTIONS AND EXCHANGES” in Appendix A to Part II of the Statement of Additional Information.

Shareholder Fees Caption [Text]

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SHAREHOLDER FEES (Fees paid directly from your investment)

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the
value of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

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Portfolio Turnover

Portfolio Turnover [Text Block]

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The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 50% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

50.00%

Expense Breakpoint Discounts [Text]

rr_ExpenseBreakpointDiscounts

You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds.

Expense Breakpoint, Minimum Investment Required [Amount]

rr_ExpenseBreakpointMinimumInvestmentRequiredAmount

$ 100,000

Expense Example [Heading]

rr_ExpenseExampleHeading

Example

Expense Example Narrative [Text Block]

rr_ExpenseExampleNarrativeTextBlock

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

rr_ExpenseExampleByYearCaption

IF YOU SELL YOUR SHARES, YOUR COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

IF YOU DO NOT SELL YOUR SHARES, YOUR COST
WOULD BE:

Strategy [Heading]

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What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

rr_StrategyNarrativeTextBlock

The JPMorgan SmartRetirement Blend 2015 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2015 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for fixed income, +/- 10% for equity, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments will be available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

rr_RiskHeading

The Fund’s Main Investment Risks

Risk Narrative [Text Block]

rr_RiskNarrativeTextBlock

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Income Securities Risk. Investments in income securities will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Inflation-Managed Strategy Risk. The Fund may invest in underlying funds that utilize derivatives and debt securities to mimic a portfolio of inflation-protected bonds. There is no guarantee that this strategy will be effective. In addition, the Fund may be exposed to inflation-protected securities. Unlike conventional bonds, the principal and interest payments on inflation-protected securities such as Treasury Inflation Protected Securities (TIPS) are adjusted periodically to a specified rate of inflation (e.g., Non-Seasonally Adjusted Consumer Price Index for all Urban Consumers (CPI-U)). Exposure to TIPS and other inflation-linked debt securities are subject to the effects of changes in market interest rates caused by factors other than inflation (real interest rates). In general, the price of a TIPS tends to decline when real interest rates increase.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund or an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

rr_RiskNotInsuredDepositoryInstitution

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

rr_BarChartAndPerformanceTableHeading

The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

A, C Shares | JPMorgan SmartRetirement* Blend 2015 Fund | Class A

Risk/Return:

rr_RiskReturnAbstract

Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

4.50%

Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares

rr_MaximumDeferredSalesChargeOverOther

none

^[1]

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.25%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

10.27%

Other Expenses

rr_OtherExpensesOverAssets

10.52%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

11.50%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(10.65%)

^[2]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.85%

^[2]

1 Year

rr_ExpenseExampleYear01

533

3 Years

rr_ExpenseExampleYear03

2,674

5 Years

rr_ExpenseExampleYear05

4,546

10 Years

rr_ExpenseExampleYear10

8,260

1 Year

rr_ExpenseExampleNoRedemptionYear01

533

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,674

5 Years

rr_ExpenseExampleNoRedemptionYear05

4,546

10 Years

rr_ExpenseExampleNoRedemptionYear10

8,260

A, C Shares | JPMorgan SmartRetirement* Blend 2015 Fund | Class C

Risk/Return:

rr_RiskReturnAbstract

Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

none

Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares

rr_MaximumDeferredSalesChargeOverOther

1.00%

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.75%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

10.26%

Other Expenses

rr_OtherExpensesOverAssets

10.51%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

11.99%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(10.54%)

^[2]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

1.45%

^[2]

1 Year

rr_ExpenseExampleYear01

248

3 Years

rr_ExpenseExampleYear03

2,460

5 Years

rr_ExpenseExampleYear05

4,461

10 Years

rr_ExpenseExampleYear10

8,360

1 Year

rr_ExpenseExampleNoRedemptionYear01

148

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,460

5 Years

rr_ExpenseExampleNoRedemptionYear05

4,461

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 8,360

[1] (under $1 million)

[2] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.85% or 1.45% of the average daily net assets of Class A and Class C Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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Select Shares | JPMorgan SmartRetirement* Blend Income Fund

JPMorgan SmartRetirement^® Blend Income Fund

Class/Ticker: Select/JIJSX

What is the goal of the Fund?

The Fund seeks current income and some capital appreciation.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses		Select Shares JPMorgan SmartRetirement* Blend Income Fund Select Class
Management Fees		0.30%
Distribution (Rule 12b-1) Fees		none
Other Expenses		11.58%
Shareholder Service Fees		0.25%
Remainder of Other Expenses		11.33%
Acquired Fund Fees and Expenses (Underlying Fund)		0.41%
Total Annual Fund Operating Expenses		12.29%
Fee Waivers and/or Expense Reimbursements	[1]	(11.59%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.70%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example (USD $)	1 Year	3 Years	5 Years	10 Years
Select Shares JPMorgan SmartRetirement* Blend Income Fund SELECT CLASS SHARES	72	2,452	4,498	8,441

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption (USD $)	1 Year	3 Years	5 Years	10 Years
Select Shares JPMorgan SmartRetirement* Blend Income Fund SELECT CLASS SHARES	72	2,452	4,498	8,441

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 84% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend Income Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds), and is generally intended for investors who are retired or about to retire soon. The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, with an emphasis on fixed income funds over equity funds and other funds. “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund’s strategic target allocations among various asset classes and types of underlying funds are anticipated to be as follows as of the date of this prospectus.

Strategic Target Allocations1
Fixed Income	55.5	%
U.S. Fixed Income	33.5	%
Inflation Managed	7.5	%
High Yield	10.0	%
Emerging Markets Debt	4.5	%
Equity	31.5	%
U.S. Large Cap Equity	16.0	%
U.S. Small/Mid Cap Equity	3.5	%
REIT	2.5	%
International Equity	7.0	%
Emerging Markets Equity	2.5	%
Money Market/Cash and Cash Equivalents	10.0	%
Money Market/Cash and Cash Equivalents	10.0	%
Commodities & Global Natural Resources	3.0	%
Commodities	1.5	%
Global Natural Resources	1.5	%

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

These strategic target allocations represent the Adviser’s view of how the Fund’s investments should be allocated over the long term. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives. As a result of these tactical allocations, the Fund may deviate from its strategic target allocations at any given time by up to +/- 15% for fixed income, +/- 10% for equity, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments will be available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations among the various asset classes and types of underlying funds on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical allocations on a periodic basis and may make modifications in its discretion.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments listed above. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed above from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Income Securities Risk. Investments in income securities will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

Equity Securities Risk. Investments in equity securities (such as stocks) are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund’s or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Inflation-Managed Strategy Risk. The Fund may invest in underlying funds that utilize derivatives and debt securities to mimic a portfolio of inflation-protected bonds. There is no guarantee that this strategy will be effective. In addition, the Fund may be exposed to inflation-protected securities. Unlike conventional bonds, the principal and interest payments on inflation-protected securities such as Treasury Inflation Protected Securities (TIPS) are adjusted periodically to a specified rate of inflation (e.g., Non-Seasonally Adjusted Consumer Price Index for all Urban Consumers (CPI-U)). Exposure to TIPS and other inflation-linked debt securities are subject to the effects of changes in market interest rates caused by factors other than inflation (real interest rates). In general, the price of a TIPS tends to decline when real interest rates increase.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund or an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.70% of the average daily net assets. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Select Shares | JPMorgan SmartRetirement* Blend 2050 Fund

JPMorgan SmartRetirement^® Blend 2050 Fund

Class/Ticker: Select/JNEAX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses		Select Shares JPMorgan SmartRetirement* Blend 2050 Fund Select Class
Management Fees		0.30%
Distribution (Rule 12b-1) Fees		none
Other Expenses		15.05%
Shareholder Service Fees		0.25%
Remainder of Other Expenses		14.80%
Acquired Fund Fees and Expenses (Underlying Fund)		0.42%
Total Annual Fund Operating Expenses		15.77%
Fee Waivers and/or Expense Reimbursements	[1]	(15.07%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.70%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example (USD $)	1 Year	3 Years	5 Years	10 Years
Select Shares JPMorgan SmartRetirement* Blend 2050 Fund SELECT CLASS SHARES	72	3,016	5,361	9,340

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption (USD $)	1 Year	3 Years	5 Years	10 Years
Select Shares JPMorgan SmartRetirement* Blend 2050 Fund SELECT CLASS SHARES	72	3,016	5,361	9,340

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 49% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2050 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2050 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalent and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value such securities goes down, the Fund’s investment decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.70% of the average daily net assets. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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Label

Element

Value

Risk/Return:

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Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

Select Shares | JPMorgan SmartRetirement* Blend 2035 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

rr_RiskReturnHeading

JPMorgan SmartRetirement^® Blend 2035 Fund

Class/Ticker: Select/JPSRX

Objective [Heading]

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What is the goal of the Fund?

Objective, Primary [Text Block]

rr_ObjectivePrimaryTextBlock

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

rr_ExpenseHeading

Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

rr_PortfolioTurnoverHeading

Portfolio Turnover

Portfolio Turnover [Text Block]

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The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 41% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

41.00%

Expense Example [Heading]

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Example

Expense Example Narrative [Text Block]

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This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

rr_ExpenseExampleByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

rr_StrategyHeading

What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

rr_StrategyNarrativeTextBlock

The JPMorgan SmartRetirement Blend 2035 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2035 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

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The Fund’s Main Investment Risks

Risk Narrative [Text Block]

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The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss inceases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

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You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

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Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

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The Fund’s Past Performance

Performance Narrative [Text Block]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

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Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Select Shares | JPMorgan SmartRetirement* Blend 2035 Fund | Select Class

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

11.34%

Other Expenses

rr_OtherExpensesOverAssets

11.59%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

12.32%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(11.62%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.70%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 72

3 Years

rr_ExpenseExampleYear03

2,457

5 Years

rr_ExpenseExampleYear05

4,506

10 Years

rr_ExpenseExampleYear10

8,451

1 Year

rr_ExpenseExampleNoRedemptionYear01

72

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,457

5 Years

rr_ExpenseExampleNoRedemptionYear05

4,506

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 8,451

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.70% of the average daily net assets. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

R2 Shares | JPMorgan SmartRetirement* Blend 2055 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

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JPMorgan SmartRetirement^® Blend 2055 Fund

Class/Ticker: R2/JTRBX

Objective [Heading]

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What is the goal of the Fund?

Objective, Primary [Text Block]

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The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

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ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

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Portfolio Turnover

Portfolio Turnover [Text Block]

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The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 52% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

52.00%

Expense Example [Heading]

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Example

Expense Example Narrative [Text Block]

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This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

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WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

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What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

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The JPMorgan SmartRetirement Blend 2055 Fund is a "fund of funds" that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2055 (the target retirement year). "Blend" in the Fund's name means that the Fund's adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund's asset allocation strategy will change. The "glide path" depicted in the chart below shows how the Fund's strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund's long term strategic target allocations. The Fund's actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund's actual allocations to underlying funds and investments is available in the Fund's shareholder reports and on the Fund's website from time to time.

The Adviser will review the Fund's strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund's assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund's strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund's benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a "to" target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund's Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund's assets, the Adviser, subject to certain conditions and oversight by the Funds' Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

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The Fund’s Main Investment Risks

Risk Narrative [Text Block]

rr_RiskNarrativeTextBlock

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

rr_RiskNotInsuredDepositoryInstitution

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

rr_BarChartAndPerformanceTableHeading

The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

R2 Shares | JPMorgan SmartRetirement* Blend 2055 Fund | Class R2

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.50%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

15.74%

Other Expenses

rr_OtherExpensesOverAssets

15.99%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.41%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

17.20%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(16.10%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

1.10%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 112

3 Years

rr_ExpenseExampleYear03

3,264

5 Years

rr_ExpenseExampleYear05

5,693

10 Years

rr_ExpenseExampleYear10

9,602

1 Year

rr_ExpenseExampleNoRedemptionYear01

112

3 Years

rr_ExpenseExampleNoRedemptionYear03

3,264

5 Years

rr_ExpenseExampleNoRedemptionYear05

5,693

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 9,602

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 1.10% of the average daily net assets of Class R2 Shares. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

A, C Shares | JPMorgan SmartRetirement* Blend Income Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

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JPMorgan SmartRetirement^® Blend Income Fund

Class/Ticker: A/JIABX; C/JICBX

Objective [Heading]

rr_ObjectiveHeading

What is the goal of the Fund?

Objective, Primary [Text Block]

rr_ObjectivePrimaryTextBlock

The Fund seeks current income and some capital appreciation.

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following tables describe the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds. More information about these and other discounts is available from your financial intermediary and in “How to Do Business with the Funds — SALES CHARGES” on page 74 of the prospectus and in “PURCHASES, REDEMPTIONS AND EXCHANGES” in Appendix A to Part II of the Statement of Additional Information.

Shareholder Fees Caption [Text]

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SHAREHOLDER FEES (Fees paid directly from your investment)

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the
value of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

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Portfolio Turnover

Portfolio Turnover [Text Block]

rr_PortfolioTurnoverTextBlock

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 84% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

84.00%

Expense Breakpoint Discounts [Text]

rr_ExpenseBreakpointDiscounts

You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds.

Expense Breakpoint, Minimum Investment Required [Amount]

rr_ExpenseBreakpointMinimumInvestmentRequiredAmount

$ 100,000

Expense Example [Heading]

rr_ExpenseExampleHeading

Example

Expense Example Narrative [Text Block]

rr_ExpenseExampleNarrativeTextBlock

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

rr_ExpenseExampleByYearCaption

IF YOU SELL YOUR SHARES, YOUR COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

IF YOU DO NOT SELL YOUR SHARES, YOUR COST
WOULD BE:

Strategy [Heading]

rr_StrategyHeading

What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

rr_StrategyNarrativeTextBlock

The JPMorgan SmartRetirement Blend Income Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds), and is generally intended for investors who are retired or about to retire soon. The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, with an emphasis on fixed income funds over equity funds and other funds. “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund’s strategic target allocations among various asset classes and types of underlying funds are anticipated to be as follows as of the date of this prospectus.

Strategic Target Allocations1
Fixed Income	55.5	%
U.S. Fixed Income	33.5	%
Inflation Managed	7.5	%
High Yield	10.0	%
Emerging Markets Debt	4.5	%
Equity	31.5	%
U.S. Large Cap Equity	16.0	%
U.S. Small/Mid Cap Equity	3.5	%
REIT	2.5	%
International Equity	7.0	%
Emerging Markets Equity	2.5	%
Money Market/Cash and Cash Equivalents	10.0	%
Money Market/Cash and Cash Equivalents	10.0	%
Commodities & Global Natural Resources	3.0	%
Commodities	1.5	%
Global Natural Resources	1.5	%

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

These strategic target allocations represent the Adviser’s view of how the Fund’s investments should be allocated over the long term. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives. As a result of these tactical allocations, the Fund may deviate from its strategic target allocations at any given time by up to +/- 15% for fixed income, +/- 10% for equity, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments will be available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations among the various asset classes and types of underlying funds on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical allocations on a periodic basis and may make modifications in its discretion.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

rr_RiskHeading

The Fund’s Main Investment Risks

Risk Narrative [Text Block]

rr_RiskNarrativeTextBlock

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments listed above. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed above from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Income Securities Risk. Investments in income securities will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

Equity Securities Risk. Investments in equity securities (such as stocks) are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund’s or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Inflation-Managed Strategy Risk. The Fund may invest in underlying funds that utilize derivatives and debt securities to mimic a portfolio of inflation-protected bonds. There is no guarantee that this strategy will be effective. In addition, the Fund may be exposed to inflation-protected securities. Unlike conventional bonds, the principal and interest payments on inflation-protected securities such as Treasury Inflation Protected Securities (TIPS) are adjusted periodically to a specified rate of inflation (e.g., Non-Seasonally Adjusted Consumer Price Index for all Urban Consumers (CPI-U)). Exposure to TIPS and other inflation-linked debt securities are subject to the effects of changes in market interest rates caused by factors other than inflation (real interest rates). In general, the price of a TIPS tends to decline when real interest rates increase.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund or an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

rr_RiskNotInsuredDepositoryInstitution

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

rr_BarChartAndPerformanceTableHeading

The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

A, C Shares | JPMorgan SmartRetirement* Blend Income Fund | Class A

Risk/Return:

rr_RiskReturnAbstract

Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

4.50%

Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares

rr_MaximumDeferredSalesChargeOverOther

none

^[1]

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.25%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

11.34%

Other Expenses

rr_OtherExpensesOverAssets

11.59%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.41%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

12.55%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(11.70%)

^[2]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.85%

^[2]

1 Year

rr_ExpenseExampleYear01

533

3 Years

rr_ExpenseExampleYear03

2,844

5 Years

rr_ExpenseExampleYear05

4,820

10 Years

rr_ExpenseExampleYear10

8,593

1 Year

rr_ExpenseExampleNoRedemptionYear01

533

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,844

5 Years

rr_ExpenseExampleNoRedemptionYear05

4,820

10 Years

rr_ExpenseExampleNoRedemptionYear10

8,593

A, C Shares | JPMorgan SmartRetirement* Blend Income Fund | Class C

Risk/Return:

rr_RiskReturnAbstract

Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

none

Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares

rr_MaximumDeferredSalesChargeOverOther

1.00%

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.75%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

11.34%

Other Expenses

rr_OtherExpensesOverAssets

11.59%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.41%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

13.05%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(11.60%)

^[2]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

1.45%

^[2]

1 Year

rr_ExpenseExampleYear01

248

3 Years

rr_ExpenseExampleYear03

2,637

5 Years

rr_ExpenseExampleYear05

4,742

10 Years

rr_ExpenseExampleYear10

8,689

1 Year

rr_ExpenseExampleNoRedemptionYear01

148

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,637

5 Years

rr_ExpenseExampleNoRedemptionYear05

4,742

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 8,689

[1] (under $1 million)

[2] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.85% or 1.45%, of the average daily net assets of Class A and Class C Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label	Element	Value
Risk/Return:	rr_RiskReturnAbstract
Registrant Name	dei_EntityRegistrantName	JPMorgan Trust I
Prospectus Date	rr_ProspectusDate	Nov. 01, 2013
Document Creation Date	dei_DocumentCreationDate	Oct. 28, 2013

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2025 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

rr_RiskReturnHeading

JPMorgan SmartRetirement^® Blend 2025 Fund

Class/Ticker: R5/JBBSX; R6/JBYSX

Objective [Heading]

rr_ObjectiveHeading

What is the goal of the Fund?

Objective, Primary [Text Block]

rr_ObjectivePrimaryTextBlock

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

rr_ExpenseHeading

Fees and Expenses of the Fund

Expense Narrative [Text Block]

rr_ExpenseNarrativeTextBlock

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

rr_PortfolioTurnoverHeading

Portfolio Turnover

Portfolio Turnover [Text Block]

rr_PortfolioTurnoverTextBlock

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 25% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

25.00%

Expense Example [Heading]

rr_ExpenseExampleHeading

Example

Expense Example Narrative [Text Block]

rr_ExpenseExampleNarrativeTextBlock

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

rr_ExpenseExampleByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

rr_StrategyHeading

What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

rr_StrategyNarrativeTextBlock

The JPMorgan SmartRetirement Blend 2025 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2025 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalent and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

rr_RiskHeading

The Fund’s Main Investment Risks

Risk Narrative [Text Block]

rr_RiskNarrativeTextBlock

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

rr_RiskNotInsuredDepositoryInstitution

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

rr_BarChartAndPerformanceTableHeading

The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2025 Fund | Class R5

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.05%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

4.44%

Other Expenses

rr_OtherExpensesOverAssets

4.49%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

5.22%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(4.72%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.50%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 51

3 Years

rr_ExpenseExampleYear03

1,140

5 Years

rr_ExpenseExampleYear05

2,224

10 Years

rr_ExpenseExampleYear10

4,912

1 Year

rr_ExpenseExampleNoRedemptionYear01

51

3 Years

rr_ExpenseExampleNoRedemptionYear03

1,140

5 Years

rr_ExpenseExampleNoRedemptionYear05

2,224

10 Years

rr_ExpenseExampleNoRedemptionYear10

4,912

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2025 Fund | Class R6

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

none

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

1.46%

Other Expenses

rr_OtherExpensesOverAssets

1.46%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

2.19%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(1.74%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.45%

^[1]

1 Year

rr_ExpenseExampleYear01

46

3 Years

rr_ExpenseExampleYear03

517

5 Years

rr_ExpenseExampleYear05

1,015

10 Years

rr_ExpenseExampleYear10

2,387

1 Year

rr_ExpenseExampleNoRedemptionYear01

46

3 Years

rr_ExpenseExampleNoRedemptionYear03

517

5 Years

rr_ExpenseExampleNoRedemptionYear05

1,015

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 2,387

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.50% and 0.45% of the average daily net assets of Class R5 and Class R6 Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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R2, R5, R6 Shares | JPMorgan SmartAllocation Equity Fund

JPMorgan SmartAllocation Equity Fund

Class/Ticker: R2/JSMRX; R5/JSRRX; R6/JSARX

What is the goal of the Fund?

The Fund seeks to provide long-term capital appreciation.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the
value of your investment)

Annual Fund Operating Expenses R2, R5, R6 Shares JPMorgan SmartAllocation Equity Fund		Class R2	Class R5	Class R6
Management Fees		0.50%	0.50%	0.50%
Distribution (Rule 12b-1) Fees		0.50%	none	none
Other Expenses		18.04%	17.85%	17.80%
Shareholder Service Fees		0.25%	0.05%	none
Remainder of Other Expenses		17.79%	17.80%	17.80%
Acquired Fund Fees and Expenses (Underlying Fund)		0.57%	0.57%	0.57%
Total Annual Fund Operating Expenses		19.61%	18.92%	18.87%
Fee Waivers and/or Expense Reimbursements	[1]	(18.23%)	(18.24%)	(18.24%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	1.38%	0.68%	0.63%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

IF YOU SELL YOUR SHARES, YOUR COST WOULD BE:

Expense Example R2, R5, R6 Shares JPMorgan SmartAllocation Equity Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS R2 SHARES	140	3,632	6,179	9,921
CLASS R5 SHARES	69	3,487	6,019	9,838
CLASS R6 SHARES	64	3,476	6,007	9,832

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 47% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The Fund seeks to provide exposure to a broadly diversified portfolio of equity securities of U.S. and non-U.S. companies (including companies in emerging markets) across all market capitalization ranges. J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) will strategically and tactically allocate the Fund’s assets across equity sub-asset classes seeking attractive risk-adjusted returns. The Fund intends to gain exposure to equity securities primarily by investing in J.P. Morgan Funds and exchange traded funds (ETFs) managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively, the “underlying funds”).

Under normal circumstances, the Fund will invest at least 80% of its Assets in equity securities. “Assets” means net assets, plus the amount of borrowings for investment purposes. Equity securities include common stock, preferred stock, American Depositary Receipts (ADRs), Global Depositary Receipts (GDRs), American Depositary Shares (ADSs), convertible securities, warrants and rights, real estate investment trusts (REITs), and underlying funds that invest primarily in such instruments.

In managing the Fund, the Adviser establishes strategic target allocations among equity sub-asset classes at least on an annual basis. In determining the strategic target allocations, the Adviser focuses on equity sub-asset classes and underlying funds that it believes will outperform the Fund’s Benchmark over the long term. The Adviser will review these allocations at least annually and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding or removing equity sub-asset classes or underlying funds, changing the equity sub-asset class allocations or allocations to underlying funds or maintaining the strategic target allocations for longer or shorter periods of time.

The Fund’s strategic target allocations among equity sub-asset classes as of the date of this prospectus are set forth below:

Asset Class	Strategic  Target1 Allocation		Ranges
U.S. Equity, including Small-, Mid- and Large-Cap Equity		59.5%	+/- 15%
REITs		6.0%	+/- 10%
International Equity		22.0%	+/- 15%
Emerging Markets Equity		12.5%	+/- 10%

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The Adviser will also use tactical allocations to pursue short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including futures contracts. As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by the ranges indicated above. These ranges apply to both the equity sub-asset classes and types of underlying funds that provide exposure to these equity sub-asset classes. The Adviser will review its tactical allocations on a periodic basis and may make modifications in its discretion. Updated information concerning the Fund’s actual allocations to underlying funds and investments will be available in the Fund’s shareholder reports and on the Fund’s website from time to time.

In addition to investing in underlying funds, the Fund may also invest directly in individual securities and other financial instruments, including derivatives. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use futures contracts for purposes of cash management and to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. Futures may also be used for interest rate risk management to adjust the duration position of the Fund.

The Adviser may hire sub-advisers to manage any of the subasset classes noted above and to make direct investments in securities and other financial instruments. When using subadvisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace subadvisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investments in Mutual Funds Risk. The Fund invests in other J.P. Morgan Funds as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

ETF Risk. The Fund and underlying funds may invest in shares of ETFs. The Fund indirectly pays a portion of the expenses incurred by the underlying funds. The price movement of an index-based ETF may not track the underlying index and may result in a loss. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to equity sub-asset classes and investments. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the strategic target allocation from time to time.

Equity Securities Risk. Certain underlying funds invest in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies, foreign issuers and foreign securities (including depositary receipts) are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payments,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.” An underlying fund may focus its investments in a single country or small group of countries and be subject to greater volatility than a more geographically diversified fund.

Country and Region Risk. Some of the underlying funds concentrate their investments in securities of a single country or region (e.g., China Region, India, Latin America or Russia). Because these underlying funds concentrate their investments in a single country or region, their performance may be more volatile than that of a fund that can invest globally.

Real Estate Securities Risk. Certain underlying funds are highly concentrated in real estate securities, including REITs. These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy, environmental factors and, in the case of mortgages, credit risk, prepayment risk and extension risk. In addition, investments in REITs are subject to risks associated with the management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives. Derivatives, including futures, may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. In addition, the Fund and certain of the underlying funds may use derivatives for non-hedging purposes, which increases the Fund’s or the underlying funds’ potential for loss. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund and the underlying funds do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Index Investing Risk. Certain of the underlying funds, including ETFs, in which the Fund may invest are index funds. Index funds are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s performance may not correlate with the performance of the index.

Preferred Stock Risk. The Fund and certain underlying funds may invest in preferred stock. Preferred stock generally has a preference as to dividends and liquidation over an issuer’s common stock but ranks junior to debt securities in an issuer’s capital structure. Unlike interest payments on debt securities, preferred stock dividends are payable only if declared by the issuer’s board of directors. Preferred stock also may be subject to optional or mandatory redemption provisions.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks).

Redemption Risk. The Fund and/or an underlying fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund’s adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees’ deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 1.38%, 0.68% and 0.63% of the average daily net assets of Class R2, Class R5, and Class R6 Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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R5, R6 Shares | JPMorgan SmartRetirement* Blend 2045 Fund

JPMorgan SmartRetirement^® Blend 2045 Fund

Class/Ticker: R5/JMBRX; R6/JMYAX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses R5, R6 Shares JPMorgan SmartRetirement* Blend 2045 Fund		Class R5	Class R6
Management Fees		0.30%	0.30%
Distribution (Rule 12b-1) Fees		none	none
Other Expenses		15.43%	14.06%
Shareholder Service Fees		0.05%	none
Remainder of Other Expenses		15.38%	14.06%
Acquired Fund Fees and Expenses (Underlying Fund)		0.42%	0.42%
Total Annual Fund Operating Expenses		16.15%	14.78%
Fee Waivers and/or Expense Reimbursements	[1]	(15.65%)	(14.33%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.50%	0.45%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example R5, R6 Shares JPMorgan SmartRetirement* Blend 2045 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS R5 SHARES	51	3,061	5,436	9,411
CLASS R6 SHARES	46	2,842	5,117	9,122

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption R5, R6 Shares JPMorgan SmartRetirement* Blend 2045 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS R5 SHARES	51	3,061	5,436	9,411
CLASS R6 SHARES	46	2,842	5,117	9,122

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 64% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2045 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2045 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.0	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.50% and 0.45% of the average daily net assets of Class R5 and Class R6 Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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R2 Shares | JPMorgan SmartRetirement* Blend 2055 Fund

JPMorgan SmartRetirement^® Blend 2055 Fund

Class/Ticker: R2/JTRBX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses		R2 Shares JPMorgan SmartRetirement* Blend 2055 Fund Class R2
Management Fees		0.30%
Distribution (Rule 12b-1) Fees		0.50%
Other Expenses		15.99%
Shareholder Service Fees		0.25%
Remainder of Other Expenses		15.74%
Acquired Fund Fees and Expenses (Underlying Fund)		0.41%
Total Annual Fund Operating Expenses		17.20%
Fee Waivers and/or Expense Reimbursements	[1]	(16.10%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	1.10%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example (USD $)	1 Year	3 Years	5 Years	10 Years
R2 Shares JPMorgan SmartRetirement* Blend 2055 Fund CLASS R2 SHARES	112	3,264	5,693	9,602

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption (USD $)	1 Year	3 Years	5 Years	10 Years
R2 Shares JPMorgan SmartRetirement* Blend 2055 Fund CLASS R2 SHARES	112	3,264	5,693	9,602

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 52% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2055 Fund is a "fund of funds" that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2055 (the target retirement year). "Blend" in the Fund's name means that the Fund's adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund's asset allocation strategy will change. The "glide path" depicted in the chart below shows how the Fund's strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund's long term strategic target allocations. The Fund's actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund's actual allocations to underlying funds and investments is available in the Fund's shareholder reports and on the Fund's website from time to time.

The Adviser will review the Fund's strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund's assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund's strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund's benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a "to" target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund's Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund's assets, the Adviser, subject to certain conditions and oversight by the Funds' Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 1.10% of the average daily net assets of Class R2 Shares. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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Select Shares | JPMorgan SmartRetirement* Blend 2030 Fund

JPMorgan SmartRetirement^® Blend 2030 Fund

Class/Ticker: Select/JRBEX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses		Select Shares JPMorgan SmartRetirement* Blend 2030 Fund Select Class
Management Fees		0.30%
Distribution (Rule 12b-1) Fees		none
Other Expenses		10.38%
Shareholder Service Fees		0.25%
Remainder of Other Expenses		10.13%
Acquired Fund Fees and Expenses (Underlying Fund)		0.43%
Total Annual Fund Operating Expenses		11.11%
Fee Waivers and/or Expense Reimbursements	[1]	(10.41%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.70%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example (USD $)	1 Year	3 Years	5 Years	10 Years
Select Shares JPMorgan SmartRetirement* Blend 2030 Fund SELECT CLASS SHARES	72	2,250	4,170	8,033

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption (USD $)	1 Year	3 Years	5 Years	10 Years
Select Shares JPMorgan SmartRetirement* Blend 2030 Fund SELECT CLASS SHARES	72	2,250	4,170	8,033

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 30% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2030 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2030 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.70% of the average daily net assets. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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R5, R6 Shares | JPMorgan SmartRetirement* Blend Income Fund

JPMorgan SmartRetirement^® Blend Income Fund

Class/Ticker: R5/JIBBX; R6/JIYBX

What is the goal of the Fund?

The Fund seeks current income and some capital appreciation.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses R5, R6 Shares JPMorgan SmartRetirement* Blend Income Fund		Class R5	Class R6
Management Fees		0.30%	0.30%
Distribution (Rule 12b-1) Fees		none	none
Other Expenses		9.34%	4.10%
Shareholder Service Fees		0.05%	none
Remainder of Other Expenses		9.29%	4.10%
Acquired Fund Fees and Expenses (Underlying Fund)		0.41%	0.41%
Total Annual Fund Operating Expenses		10.05%	4.81%
Fee Waivers and/or Expense Reimbursements	[1]	(9.55%)	(4.36%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.50%	0.45%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL SHARES, YOUR COST
WOULD BE:

Expense Example R5, R6 Shares JPMorgan SmartRetirement* Blend Income Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS R5 SHARES	51	2,047	3,846	7,607
CLASS R6 SHARES	46	1,054	2,065	4,611

WHETHER OR NOT YOU SELL SHARES, YOUR COST
WOULD BE:

Expense Example, No Redemption R5, R6 Shares JPMorgan SmartRetirement* Blend Income Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS R5 SHARES	51	2,047	3,846	7,607
CLASS R6 SHARES	46	1,054	2,065	4,611

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 84% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend Income Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds), and is generally intended for investors who are retired or about to retire soon. The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, with an emphasis on fixed income funds over equity funds and other funds. “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund’s strategic target allocations among various asset classes and types of underlying funds are anticipated to be as follows as of the date of this prospectus.

Strategic Target Allocations1
Fixed Income	55.5	%
U.S. Fixed Income	33.5	%
Inflation Managed	7.5	%
High Yield	10.0	%
Emerging Markets Debt	4.5	%
Equity	31.5	%
U.S. Large Cap Equity	16.0	%
U.S. Small/Mid Cap Equity	3.5	%
REIT	2.5	%
International Equity	7.0	%
Emerging Markets Equity	2.5	%
Money Market/Cash and Cash Equivalents	10.0	%
Money Market/Cash and Cash Equivalents	10.0	%
Commodities & Global Natural Resources	3.0	%
Commodities	1.5	%
Global Natural Resources	1.5	%

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

These strategic target allocations represent the Adviser’s view of how the Fund’s investments should be allocated over the long term. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives. As a result of these tactical allocations, the Fund may deviate from its strategic target allocations at any given time by up to +/- 15% for fixed income, +/- 10% for equity, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments will be available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations among the various asset classes and types of underlying funds on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical allocations on a periodic basis and may make modifications in its discretion.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments listed above. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed above from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Income Securities Risk. Investments in income securities will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

Equity Securities Risk. Investments in equity securities (such as stocks) are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund’s or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Inflation-Managed Strategy Risk. The Fund may invest in underlying funds that utilize derivatives and debt securities to mimic a portfolio of inflation-protected bonds. There is no guarantee that this strategy will be effective. In addition, the Fund may be exposed to inflation-protected securities. Unlike conventional bonds, the principal and interest payments on inflation-protected securities such as Treasury Inflation Protected Securities (TIPS) are adjusted periodically to a specified rate of inflation (e.g., Non-Seasonally Adjusted Consumer Price Index for all Urban Consumers (CPI-U)). Exposure to TIPS and other inflation-linked debt securities are subject to the effects of changes in market interest rates caused by factors other than inflation (real interest rates). In general, the price of a TIPS tends to decline when real interest rates increase.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund or an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.50% and 0.45% of the average daily net assets of Class R5 and Class R6 Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

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Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

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Nov. 01, 2013

Select Shares | JPMorgan SmartRetirement* Blend 2055 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

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JPMorgan SmartRetirement^® Blend 2055 Fund

Class/Ticker: Select/JPTBX

Objective [Heading]

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What is the goal of the Fund?

Objective, Primary [Text Block]

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The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

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ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

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10/31/14

Portfolio Turnover [Heading]

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Portfolio Turnover

Portfolio Turnover [Text Block]

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The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 52% of the average value of its portfolio.

Portfolio Turnover, Rate

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52.00%

Expense Example [Heading]

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Example

Expense Example Narrative [Text Block]

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This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

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WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

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WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

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What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

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The JPMorgan SmartRetirement Blend 2055 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2055 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

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The Fund’s Main Investment Risks

Risk Narrative [Text Block]

rr_RiskNarrativeTextBlock

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

rr_RiskNotInsuredDepositoryInstitution

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

rr_BarChartAndPerformanceTableHeading

The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Select Shares | JPMorgan SmartRetirement* Blend 2055 Fund | Select Class

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

15.76%

Other Expenses

rr_OtherExpensesOverAssets

16.01%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.41%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

16.72%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(16.02%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.70%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 72

3 Years

rr_ExpenseExampleYear03

3,163

5 Years

rr_ExpenseExampleYear05

5,571

10 Years

rr_ExpenseExampleYear10

9,518

1 Year

rr_ExpenseExampleNoRedemptionYear01

72

3 Years

rr_ExpenseExampleNoRedemptionYear03

3,163

5 Years

rr_ExpenseExampleNoRedemptionYear05

5,571

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 9,518

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.70% of the average daily net assets. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Select Shares | JPMorgan SmartRetirement* Blend 2045 Fund

JPMorgan SmartRetirement^® Blend 2045 Fund

Class/Ticker: Select/JMSSX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses		Select Shares JPMorgan SmartRetirement* Blend 2045 Fund Select Class
Management Fees		0.30%
Distribution (Rule 12b-1) Fees		none
Other Expenses		15.31%
Shareholder Service Fees		0.25%
Remainder of Other Expenses		15.06%
Acquired Fund Fees and Expenses (Underlying Fund)		0.42%
Total Annual Fund Operating Expenses		16.03%
Fee Waivers and/or Expense Reimbursements	[1]	(15.33%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.70%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example (USD $)	1 Year	3 Years	5 Years	10 Years
Select Shares JPMorgan SmartRetirement* Blend 2045 Fund SELECT CLASS SHARES	72	3,057	5,420	9,391

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption (USD $)	1 Year	3 Years	5 Years	10 Years
Select Shares JPMorgan SmartRetirement* Blend 2045 Fund SELECT CLASS SHARES	72	3,057	5,420	9,391

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 64% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2045 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2045 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.0	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.70% of the average daily net assets. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

Select Shares | JPMorgan SmartRetirement* Blend 2025 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

rr_RiskReturnHeading

JPMorgan SmartRetirement^® Blend 2025 Fund

Class/Ticker: Select/JBSSX

Objective [Heading]

rr_ObjectiveHeading

What is the goal of the Fund?

Objective, Primary [Text Block]

rr_ObjectivePrimaryTextBlock

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

rr_ExpenseHeading

Fees and Expenses of the Fund

Expense Narrative [Text Block]

rr_ExpenseNarrativeTextBlock

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

rr_PortfolioTurnoverHeading

Portfolio Turnover

Portfolio Turnover [Text Block]

rr_PortfolioTurnoverTextBlock

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 25% of the average value of its portfolio.

Portfolio Turnover, Rate

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25.00%

Expense Example [Heading]

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Example

Expense Example Narrative [Text Block]

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This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

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WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

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WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

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What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

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The JPMorgan SmartRetirement Blend 2025 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2025 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalent and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

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The Fund’s Main Investment Risks

Risk Narrative [Text Block]

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The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

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You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

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Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

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The Fund’s Past Performance

Performance Narrative [Text Block]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

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Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Select Shares | JPMorgan SmartRetirement* Blend 2025 Fund | Select Class

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

10.01%

Other Expenses

rr_OtherExpensesOverAssets

10.26%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

10.99%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(10.29%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.70%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 72

3 Years

rr_ExpenseExampleYear03

2,229

5 Years

rr_ExpenseExampleYear05

4,135

10 Years

rr_ExpenseExampleYear10

7,988

1 Year

rr_ExpenseExampleNoRedemptionYear01

72

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,229

5 Years

rr_ExpenseExampleNoRedemptionYear05

4,135

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 7,988

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.70% of the average daily net assets. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

Select Shares | JPMorgan SmartRetirement* Blend Income Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

rr_RiskReturnHeading

JPMorgan SmartRetirement^® Blend Income Fund

Class/Ticker: Select/JIJSX

Objective [Heading]

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What is the goal of the Fund?

Objective, Primary [Text Block]

rr_ObjectivePrimaryTextBlock

The Fund seeks current income and some capital appreciation.

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

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ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

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Portfolio Turnover

Portfolio Turnover [Text Block]

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The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 84% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

84.00%

Expense Example [Heading]

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Example

Expense Example Narrative [Text Block]

rr_ExpenseExampleNarrativeTextBlock

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

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WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

rr_StrategyHeading

What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

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The JPMorgan SmartRetirement Blend Income Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds), and is generally intended for investors who are retired or about to retire soon. The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, with an emphasis on fixed income funds over equity funds and other funds. “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund’s strategic target allocations among various asset classes and types of underlying funds are anticipated to be as follows as of the date of this prospectus.

Strategic Target Allocations1
Fixed Income	55.5	%
U.S. Fixed Income	33.5	%
Inflation Managed	7.5	%
High Yield	10.0	%
Emerging Markets Debt	4.5	%
Equity	31.5	%
U.S. Large Cap Equity	16.0	%
U.S. Small/Mid Cap Equity	3.5	%
REIT	2.5	%
International Equity	7.0	%
Emerging Markets Equity	2.5	%
Money Market/Cash and Cash Equivalents	10.0	%
Money Market/Cash and Cash Equivalents	10.0	%
Commodities & Global Natural Resources	3.0	%
Commodities	1.5	%
Global Natural Resources	1.5	%

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

These strategic target allocations represent the Adviser’s view of how the Fund’s investments should be allocated over the long term. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives. As a result of these tactical allocations, the Fund may deviate from its strategic target allocations at any given time by up to +/- 15% for fixed income, +/- 10% for equity, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments will be available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations among the various asset classes and types of underlying funds on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical allocations on a periodic basis and may make modifications in its discretion.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

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The Fund’s Main Investment Risks

Risk Narrative [Text Block]

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The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments listed above. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed above from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Income Securities Risk. Investments in income securities will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

Equity Securities Risk. Investments in equity securities (such as stocks) are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund’s or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Inflation-Managed Strategy Risk. The Fund may invest in underlying funds that utilize derivatives and debt securities to mimic a portfolio of inflation-protected bonds. There is no guarantee that this strategy will be effective. In addition, the Fund may be exposed to inflation-protected securities. Unlike conventional bonds, the principal and interest payments on inflation-protected securities such as Treasury Inflation Protected Securities (TIPS) are adjusted periodically to a specified rate of inflation (e.g., Non-Seasonally Adjusted Consumer Price Index for all Urban Consumers (CPI-U)). Exposure to TIPS and other inflation-linked debt securities are subject to the effects of changes in market interest rates caused by factors other than inflation (real interest rates). In general, the price of a TIPS tends to decline when real interest rates increase.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund or an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

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You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

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Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

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The Fund’s Past Performance

Performance Narrative [Text Block]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

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The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

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Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Select Shares | JPMorgan SmartRetirement* Blend Income Fund | Select Class

Risk/Return:

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Management Fees

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0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

11.33%

Other Expenses

rr_OtherExpensesOverAssets

11.58%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.41%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

12.29%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(11.59%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.70%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 72

3 Years

rr_ExpenseExampleYear03

2,452

5 Years

rr_ExpenseExampleYear05

4,498

10 Years

rr_ExpenseExampleYear10

8,441

1 Year

rr_ExpenseExampleNoRedemptionYear01

72

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,452

5 Years

rr_ExpenseExampleNoRedemptionYear05

4,498

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 8,441

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.70% of the average daily net assets. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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R5, R6 Shares | JPMorgan SmartRetirement* Blend 2015 Fund

JPMorgan SmartRetirement^® Blend 2015 Fund

Class/Ticker: R5/JSBWX; R6/JSBYX

What is the goal of the Fund?

The Fund seeks total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses R5, R6 Shares JPMorgan SmartRetirement* Blend 2015 Fund		Class R5	Class R6
Management Fees		0.30%	0.30%
Distribution (Rule 12b-1) Fees		none	none
Other Expenses		4.51%	1.61%
Shareholder Service Fees		0.05%	none
Remainder of Other Expenses		4.46%	1.61%
Acquired Fund Fees and Expenses (Underlying Fund)		0.43%	0.43%
Total Annual Fund Operating Expenses		5.24%	2.34%
Fee Waivers and/or Expense Reimbursements	[1]	(4.74%)	(1.89%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.50%	0.45%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example R5, R6 Shares JPMorgan SmartRetirement* Blend 2015 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS R5 SHARES	51	1,144	2,231	4,926
CLASS R6 SHARES	46	548	1,078	2,530

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption R5, R6 Shares JPMorgan SmartRetirement* Blend 2015 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS R5 SHARES	51	1,144	2,231	4,926
CLASS R6 SHARES	46	548	1,078	2,530

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 50% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2015 Fund is a "fund of funds" that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2015 (the target retirement year). "Blend" in the Fund's name means that the Fund's adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund's asset allocation strategy will change. The "glide path" depicted in the chart below shows how the Fund's strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund's long term strategic target allocations. The Fund's actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for fixed income, +/- 10% for equity, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund's actual allocations to underlying funds and investments will be available in the Fund's shareholder reports and on the Fund's website from time to time.

The Adviser will review the Fund's strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund's assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund's strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund's benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a "to" target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund's Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund's assets, the Adviser, subject to certain conditions and oversight by the Fund's Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Income Securities Risk. Investments in income securities will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Inflation-Managed Strategy Risk. The Fund may invest in underlying funds that utilize derivatives and debt securities to mimic a portfolio of inflation-protected bonds. There is no guarantee that this strategy will be effective. In addition, the Fund may be exposed to inflation-protected securities. Unlike conventional bonds, the principal and interest payments on inflation-protected securities such as Treasury Inflation Protected Securities (TIPS) are adjusted periodically to a specified rate of inflation (e.g., Non-Seasonally Adjusted Consumer Price Index for all Urban Consumers (CPI-U)). Exposure to TIPS and other inflation-linked debt securities are subject to the effects of changes in market interest rates caused by factors other than inflation (real interest rates). In general, the price of a TIPS tends to decline when real interest rates increase.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund or an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.50% and 0.45% of the average daily net assets of Class R5 and Class R6 Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

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Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

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Nov. 01, 2013

A, C Shares | JPMorgan SmartRetirement* Blend 2020 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

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JPMorgan SmartRetirement^® Blend 2020 Fund

Class/Ticker: A/JPOAX; C/JPCCX

Objective [Heading]

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What is the goal of the Fund?

Objective, Primary [Text Block]

rr_ObjectivePrimaryTextBlock

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following tables describe the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds. More information about these and other discounts is available from your financial intermediary and in “How to Do Business with the Funds — SALES CHARGES” on page 74 of the prospectus and in “PURCHASES, REDEMPTIONS AND EXCHANGES” in Appendix A to Part II of the Statement of Additional Information.

Shareholder Fees Caption [Text]

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SHAREHOLDER FEES (Fees paid directly from your investment)

Operating Expenses Caption [Text]

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ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the
value of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

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Portfolio Turnover

Portfolio Turnover [Text Block]

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The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 31% of the average value of its portfolio.

Portfolio Turnover, Rate

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31.00%

Expense Breakpoint Discounts [Text]

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You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds.

Expense Breakpoint, Minimum Investment Required [Amount]

rr_ExpenseBreakpointMinimumInvestmentRequiredAmount

$ 100,000

Expense Example [Heading]

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Example

Expense Example Narrative [Text Block]

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This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

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IF YOU SELL YOUR SHARES, YOUR COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

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IF YOU DO NOT SELL YOUR SHARES, YOUR COST
WOULD BE:

Strategy [Heading]

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What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

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The JPMorgan SmartRetirement Blend 2020 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2020 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for fixed income, +/- 10% for equity, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

rr_RiskHeading

The Fund’s Main Investment Risks

Risk Narrative [Text Block]

rr_RiskNarrativeTextBlock

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that the Fund or an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

rr_RiskNotInsuredDepositoryInstitution

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

rr_BarChartAndPerformanceTableHeading

The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

A, C Shares | JPMorgan SmartRetirement* Blend 2020 Fund | Class A

Risk/Return:

rr_RiskReturnAbstract

Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

4.50%

Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares

rr_MaximumDeferredSalesChargeOverOther

none

^[1]

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.25%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

9.77%

Other Expenses

rr_OtherExpensesOverAssets

10.02%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

11.00%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(10.15%)

^[2]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.85%

^[2]

1 Year

rr_ExpenseExampleYear01

533

3 Years

rr_ExpenseExampleYear03

2,592

5 Years

rr_ExpenseExampleYear05

4,411

10 Years

rr_ExpenseExampleYear10

8,086

1 Year

rr_ExpenseExampleNoRedemptionYear01

533

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,592

5 Years

rr_ExpenseExampleNoRedemptionYear05

4,411

10 Years

rr_ExpenseExampleNoRedemptionYear10

8,086

A, C Shares | JPMorgan SmartRetirement* Blend 2020 Fund | Class C

Risk/Return:

rr_RiskReturnAbstract

Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

none

Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares

rr_MaximumDeferredSalesChargeOverOther

1.00%

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.75%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

9.77%

Other Expenses

rr_OtherExpensesOverAssets

10.02%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

11.50%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(10.05%)

^[2]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

1.45%

^[2]

1 Year

rr_ExpenseExampleYear01

248

3 Years

rr_ExpenseExampleYear03

2,377

5 Years

rr_ExpenseExampleYear05

4,326

10 Years

rr_ExpenseExampleYear10

8,192

1 Year

rr_ExpenseExampleNoRedemptionYear01

148

3 Years

rr_ExpenseExampleNoRedemptionYear03

2,377

5 Years

rr_ExpenseExampleNoRedemptionYear05

4,326

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 8,192

[1] (under $1 million)

[2] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.85% or 1.45% of the average daily net assets of Class A and Class C Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2030 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

rr_RiskReturnHeading

JPMorgan SmartRetirement^® Blend 2030 Fund

Class/Ticker: R5/JRBBX; R6/JRBYX

Objective [Heading]

rr_ObjectiveHeading

What is the goal of the Fund?

Objective, Primary [Text Block]

rr_ObjectivePrimaryTextBlock

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

rr_ExpenseHeading

Fees and Expenses of the Fund

Expense Narrative [Text Block]

rr_ExpenseNarrativeTextBlock

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

rr_PortfolioTurnoverHeading

Portfolio Turnover

Portfolio Turnover [Text Block]

rr_PortfolioTurnoverTextBlock

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 30% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

30.00%

Expense Example [Heading]

rr_ExpenseExampleHeading

Example

Expense Example Narrative [Text Block]

rr_ExpenseExampleNarrativeTextBlock

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

rr_ExpenseExampleByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Strategy [Heading]

rr_StrategyHeading

What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

rr_StrategyNarrativeTextBlock

The JPMorgan SmartRetirement Blend 2030 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2030 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

rr_RiskHeading

The Fund’s Main Investment Risks

Risk Narrative [Text Block]

rr_RiskNarrativeTextBlock

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

rr_RiskNotInsuredDepositoryInstitution

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

rr_BarChartAndPerformanceTableHeading

The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2030 Fund | Class R5

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.05%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

5.10%

Other Expenses

rr_OtherExpensesOverAssets

5.15%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

5.88%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(5.38%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.50%

^[1]

1 Year

rr_ExpenseExampleYear01

$ 51

3 Years

rr_ExpenseExampleYear03

1,269

5 Years

rr_ExpenseExampleYear05

2,466

10 Years

rr_ExpenseExampleYear10

5,367

1 Year

rr_ExpenseExampleNoRedemptionYear01

51

3 Years

rr_ExpenseExampleNoRedemptionYear03

1,269

5 Years

rr_ExpenseExampleNoRedemptionYear05

2,466

10 Years

rr_ExpenseExampleNoRedemptionYear10

5,367

R5, R6 Shares | JPMorgan SmartRetirement* Blend 2030 Fund | Class R6

Risk/Return:

rr_RiskReturnAbstract

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

none

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

2.55%

Other Expenses

rr_OtherExpensesOverAssets

2.55%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.43%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

3.28%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(2.83%)

^[1]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.45%

^[1]

1 Year

rr_ExpenseExampleYear01

46

3 Years

rr_ExpenseExampleYear03

744

5 Years

rr_ExpenseExampleYear05

1,466

10 Years

rr_ExpenseExampleYear10

3,382

1 Year

rr_ExpenseExampleNoRedemptionYear01

46

3 Years

rr_ExpenseExampleNoRedemptionYear03

744

5 Years

rr_ExpenseExampleNoRedemptionYear05

1,466

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 3,382

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.50% and 0.45% of the average daily net assets of Class R5 and Class R6 Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

A, C Shares | JPMorgan SmartRetirement* Blend 2025 Fund

JPMorgan SmartRetirement^® Blend 2025 Fund

Class/Ticker: A/JBASX; C/JBCSX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following tables describe the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds. More information about these and other discounts is available from your financial intermediary and in “How to Do Business with the Funds — SALES CHARGES” on page 74 of the prospectus and in “PURCHASES, REDEMPTIONS AND EXCHANGES” in Appendix A to Part II of the Statement of Additional Information.

SHAREHOLDER FEES (Fees paid directly from your investment)

Shareholder Fees A, C Shares JPMorgan SmartRetirement* Blend 2025 Fund	Class A		Class C
Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price	4.50%		none
Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares	none	[1]	1.00%

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses A, C Shares JPMorgan SmartRetirement* Blend 2025 Fund		Class A	Class C
Management Fees		0.30%	0.30%
Distribution (Rule 12b-1) Fees		0.25%	0.75%
Other Expenses		10.31%	10.31%
Shareholder Service Fees		0.25%	0.25%
Remainder of Other Expenses		10.06%	10.06%
Acquired Fund Fees and Expenses (Underlying Fund)		0.43%	0.43%
Total Annual Fund Operating Expenses		11.29%	11.79%
Fee Waivers and/or Expense Reimbursements	[1]	(10.44%)	(10.34%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	0.85%	1.45%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

IF YOU SELL YOUR SHARES, YOUR COST WOULD BE:

Expense Example A, C Shares JPMorgan SmartRetirement* Blend 2025 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS A SHARES	533	2,640	4,490	8,188
CLASS C SHARES	248	2,426	4,406	8,293

IF YOU DO NOT SELL YOUR SHARES, YOUR COST
WOULD BE:

Expense Example, No Redemption A, C Shares JPMorgan SmartRetirement* Blend 2025 Fund (USD $)	1 Year	3 Years	5 Years	10 Years
CLASS A SHARES	533	2,640	4,490	8,188
CLASS C SHARES	148	2,426	4,406	8,293

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 25% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2025 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2025 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalent and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] (under $1 million)

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.85% or 1.45% of the average daily net assets of Class A and Class C Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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R2 Shares | JPMorgan SmartRetirement* Blend 2025 Fund

JPMorgan SmartRetirement^® Blend 2025 Fund

Class/Ticker: R2/JBRSX

What is the goal of the Fund?

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Fees and Expenses of the Fund

The following table describes the fees and expenses that you may pay if you buy and hold shares of the Fund.

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Annual Fund Operating Expenses		R2 Shares JPMorgan SmartRetirement* Blend 2025 Fund Class R2
Management Fees		0.30%
Distribution (Rule 12b-1) Fees		0.50%
Other Expenses		10.31%
Shareholder Service Fees		0.25%
Remainder of Other Expenses		10.06%
Acquired Fund Fees and Expenses (Underlying Fund)		0.43%
Total Annual Fund Operating Expenses		11.54%
Fee Waivers and/or Expense Reimbursements	[1]	(10.44%)
Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements	[1]	1.10%

Example

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example (USD $)	1 Year	3 Years	5 Years	10 Years
R2 Shares JPMorgan SmartRetirement* Blend 2025 Fund CLASS R2 SHARES	112	2,356	4,316	8,198

WHETHER OR NOT YOU SELL YOUR SHARES, YOUR
COST WOULD BE:

Expense Example, No Redemption (USD $)	1 Year	3 Years	5 Years	10 Years
R2 Shares JPMorgan SmartRetirement* Blend 2025 Fund CLASS R2 SHARES	112	2,356	4,316	8,198

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 25% of the average value of its portfolio.

What are the Fund’s main investment strategies?

The JPMorgan SmartRetirement Blend 2025 Fund is a "fund of funds" that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2025 (the target retirement year). "Blend" in the Fund's name means that the Fund's adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund's asset allocation strategy will change. The "glide path" depicted in the chart below shows how the Fund's strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund's long term strategic target allocations. The Fund's actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalent and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund's actual allocations to underlying funds and investments is available in the Fund's shareholder reports and on the Fund's website from time to time.

The Adviser will review the Fund's strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund's assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund's strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund's benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a "to" target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund's Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund's assets, the Adviser, subject to certain conditions and oversight by the Fund's Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

The Fund’s Main Investment Risks

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment decreases in value.

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

The Fund’s Past Performance

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

[1] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 1.10% of the average daily net assets of Class R2 Shares. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

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Label

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Value

Risk/Return:

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Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

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Nov. 01, 2013

A, C, Select Shares | JPMorgan SmartAllocation Equity Fund

Risk/Return:

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Risk/Return [Heading]

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JPMorgan SmartAllocation Equity Fund

Class/Ticker: A/SAEAX; C/SAECX; Select/SMESX

Objective [Heading]

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What is the goal of the Fund?

Objective, Primary [Text Block]

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The Fund seeks to provide long-term capital appreciation.

Expense [Heading]

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Fees and Expenses of the Fund

Expense Narrative [Text Block]

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The following tables describe the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $50,000 in the J.P. Morgan Funds. More information about these and other discounts is available from your financial intermediary and in “How to Do Business with the Fund — SALES CHARGES” on page 15 of the prospectus and in “PURCHASES, REDEMPTIONS AND EXCHANGES” in Appendix A to Part II of the Statement of Additional Information.

Shareholder Fees Caption [Text]

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SHAREHOLDER FEES (Fees paid directly from your investment)

Operating Expenses Caption [Text]

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ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the
value of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

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Portfolio Turnover

Portfolio Turnover [Text Block]

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The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 47% of the average value of its portfolio.

Portfolio Turnover, Rate

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47.00%

Expense Breakpoint Discounts [Text]

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You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $50,000 in the J.P. Morgan Funds.

Expense Breakpoint, Minimum Investment Required [Amount]

rr_ExpenseBreakpointMinimumInvestmentRequiredAmount

$ 50,000

Expense Example [Heading]

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Example

Expense Example Narrative [Text Block]

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This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

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IF YOU SELL YOUR SHARES, YOUR COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

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IF YOU DO NOT SELL YOUR SHARES, YOUR COST
WOULD BE:

Strategy [Heading]

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What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

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The Fund seeks to provide exposure to a broadly diversified portfolio of equity securities of U.S. and non-U.S. companies (including companies in emerging markets) across all market capitalization ranges. J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) will strategically and tactically allocate the Fund’s assets across equity sub-asset classes seeking attractive risk-adjusted returns. The Fund intends to gain exposure to equity securities primarily by investing in J.P. Morgan Funds and exchange traded funds (ETFs) managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively, the “underlying funds”).

Under normal circumstances, the Fund will invest at least 80% of its Assets in equity securities. “Assets” means net assets, plus the amount of borrowings for investment purposes. Equity securities include common stock, preferred stock, American Depositary Receipts (ADRs), Global Depositary Receipts (GDRs), American Depositary Shares (ADSs), convertible securities, warrants and rights, real estate investment trusts (REITs), and underlying funds that invest primarily in such instruments.

In managing the Fund, the Adviser establishes strategic target allocations among equity sub-asset classes at least on an annual basis. In determining the strategic target allocations, the Adviser focuses on equity sub-asset classes and underlying funds that it believes will outperform the Fund’s Benchmark over the long term. The Adviser will review these allocations at least annually and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding or removing equity sub-asset classes or underlying funds, changing the equity sub-asset class allocations or allocations to underlying funds or maintaining the strategic target allocations for longer or shorter periods of time.

The Fund’s strategic target allocations among equity sub-asset classes as of the date of this prospectus are set forth below:

Asset Class	Strategic  Target1       Allocation		Ranges
U.S. Equity, including Small-, Mid- and Large-Cap Equity		59.5%	+/- 15%
REITs		6.0%	+/- 10%
International Equity		22.0%	+/- 15%
Emerging Markets Equity		12.5%	+/- 10%

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The Adviser will also use tactical allocations to pursue short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including futures contracts. As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by the ranges indicated above. These ranges apply to both the equity sub-asset classes and types of underlying funds that provide exposure to these equity sub-asset classes. The Adviser will review its tactical allocations on a periodic basis and may make modifications in its discretion. Updated information concerning the Fund’s actual allocations to underlying funds and investments will be available in the Fund’s shareholder reports and on the Fund’s website from time to time.

In addition to investing in underlying funds, the Fund may also invest directly in individual securities and other financial instruments, including derivatives. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use futures contracts for purposes of cash management and to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. Futures may also be used for interest rate risk management to adjust the duration position of the Fund.

The Adviser may hire sub-advisers to manage any of the subasset classes noted above and to make direct investments in securities and other financial instruments. When using subadvisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Fund’s Board of Trustees, will have the right to hire, terminate, or replace subadvisers without shareholder approval.

Risk [Heading]

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The Fund’s Main Investment Risks

Risk Narrative [Text Block]

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The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investments in Mutual Funds Risk. The Fund invests in other J.P. Morgan Funds as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

ETF Risk. The Fund and underlying funds may invest in shares of ETFs. The Fund indirectly pays a portion of the expenses incurred by the underlying funds. The price movement of an index-based ETF may not track the underlying index and may result in a loss. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to equity sub-asset classes and investments. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the strategic target allocation from time to time.

Equity Securities Risk. Certain underlying funds invest in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of the underlying fund’s securities goes down, the Fund’s investment in the underlying fund decreases in value.

Foreign Securities and Emerging Markets Risk. Underlying funds that invest in foreign currencies, foreign issuers and foreign securities (including depositary receipts) are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payments,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.” An underlying fund may focus its investments in a single country or small group of countries and be subject to greater volatility than a more geographically diversified fund.

Country and Region Risk. Some of the underlying funds concentrate their investments in securities of a single country or region (e.g., China Region, India, Latin America or Russia). Because these underlying funds concentrate their investments in a single country or region, their performance may be more volatile than that of a fund that can invest globally.

Real Estate Securities Risk. Certain underlying funds are highly concentrated in real estate securities, including REITs. These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy, environmental factors and, in the case of mortgages, credit risk, prepayment risk and extension risk. In addition, investments in REITs are subject to risks associated with the management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives. Derivatives, including futures, may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. In addition, the Fund and certain of the underlying funds may use derivatives for non-hedging purposes, which increases the Fund’s or the underlying funds’ potential for loss. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund and the underlying funds do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Index Investing Risk. Certain of the underlying funds, including ETFs, in which the Fund may invest are index funds. Index funds are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s performance may not correlate with the performance of the index.

Preferred Stock Risk. The Fund and certain underlying funds may invest in preferred stock. Preferred stock generally has a preference as to dividends and liquidation over an issuer’s common stock but ranks junior to debt securities in an issuer’s capital structure. Unlike interest payments on debt securities, preferred stock dividends are payable only if declared by the issuer’s board of directors. Preferred stock also may be subject to optional or mandatory redemption provisions.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks).

Redemption Risk. The Fund and/or an underlying fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

rr_RiskNotInsuredDepositoryInstitution

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

rr_BarChartAndPerformanceTableHeading

The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

The Fund commenced operations on July 2, 2012 and, therefore has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

A, C, Select Shares | JPMorgan SmartAllocation Equity Fund | Class A

Risk/Return:

rr_RiskReturnAbstract

Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

5.25%

Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares

rr_MaximumDeferredSalesChargeOverOther

none

^[1]

Management Fees

rr_ManagementFeesOverAssets

0.50%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.25%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

18.01%

Other Expenses

rr_OtherExpensesOverAssets

18.26%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.57%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

19.58%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(18.45%)

^[2]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

1.13%

^[2]

1 Year

rr_ExpenseExampleYear01

634

3 Years

rr_ExpenseExampleYear03

3,947

5 Years

rr_ExpenseExampleYear05

6,364

10 Years

rr_ExpenseExampleYear10

9,921

1 Year

rr_ExpenseExampleNoRedemptionYear01

634

3 Years

rr_ExpenseExampleNoRedemptionYear03

3,947

5 Years

rr_ExpenseExampleNoRedemptionYear05

6,364

10 Years

rr_ExpenseExampleNoRedemptionYear10

9,921

A, C, Select Shares | JPMorgan SmartAllocation Equity Fund | Class C

Risk/Return:

rr_RiskReturnAbstract

Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

none

Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares

rr_MaximumDeferredSalesChargeOverOther

1.00%

Management Fees

rr_ManagementFeesOverAssets

0.50%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.75%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

17.79%

Other Expenses

rr_OtherExpensesOverAssets

18.04%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.57%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

19.86%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(18.23%)

^[2]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

1.63%

^[2]

1 Year

rr_ExpenseExampleYear01

266

3 Years

rr_ExpenseExampleYear03

3,684

5 Years

rr_ExpenseExampleYear05

6,235

10 Years

rr_ExpenseExampleYear10

9,948

1 Year

rr_ExpenseExampleNoRedemptionYear01

166

3 Years

rr_ExpenseExampleNoRedemptionYear03

3,684

5 Years

rr_ExpenseExampleNoRedemptionYear05

6,235

10 Years

rr_ExpenseExampleNoRedemptionYear10

9,948

A, C, Select Shares | JPMorgan SmartAllocation Equity Fund | Select Class

Risk/Return:

rr_RiskReturnAbstract

Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

none

Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares

rr_MaximumDeferredSalesChargeOverOther

none

Management Fees

rr_ManagementFeesOverAssets

0.50%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

none

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

17.80%

Other Expenses

rr_OtherExpensesOverAssets

18.05%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.57%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

19.12%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(18.24%)

^[2]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.88%

^[2]

1 Year

rr_ExpenseExampleYear01

90

3 Years

rr_ExpenseExampleYear03

3,529

5 Years

rr_ExpenseExampleYear05

6,066

10 Years

rr_ExpenseExampleYear10

9,864

1 Year

rr_ExpenseExampleNoRedemptionYear01

90

3 Years

rr_ExpenseExampleNoRedemptionYear03

3,529

5 Years

rr_ExpenseExampleNoRedemptionYear05

6,066

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 9,864

[1] (under $1 million)

[2] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 1.13%, 1.63% and 0.88% of the average daily net assets of Class A, Class C, and Select Class Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.

XML

Label	Element	Value
Risk/Return:	rr_RiskReturnAbstract
Document Type	dei_DocumentType	485BPOS
Document Period End Date	dei_DocumentPeriodEndDate	Jun. 30, 2013
Registrant Name	dei_EntityRegistrantName	JPMorgan Trust I
Central Index Key	dei_EntityCentralIndexKey	0001217286
Amendment Flag	dei_AmendmentFlag	false
Document Creation Date	dei_DocumentCreationDate	Oct. 28, 2013
Document Effective Date	dei_DocumentEffectiveDate	Nov. 01, 2013
Prospectus Date	rr_ProspectusDate	Nov. 01, 2013

XML

Label

Element

Value

Risk/Return:

rr_RiskReturnAbstract

Registrant Name

dei_EntityRegistrantName

JPMorgan Trust I

Prospectus Date

rr_ProspectusDate

Nov. 01, 2013

A, C Shares | JPMorgan SmartRetirement* Blend 2055 Fund

Risk/Return:

rr_RiskReturnAbstract

Risk/Return [Heading]

rr_RiskReturnHeading

JPMorgan SmartRetirement^® Blend 2055 Fund

Class/Ticker: A/JTABX; C/JTCBX

Objective [Heading]

rr_ObjectiveHeading

What is the goal of the Fund?

Objective, Primary [Text Block]

rr_ObjectivePrimaryTextBlock

The Fund seeks high total return with a shift to current income and some capital appreciation over time as the Fund approaches and passes the target retirement date.

Expense [Heading]

rr_ExpenseHeading

Fees and Expenses of the Fund

Expense Narrative [Text Block]

rr_ExpenseNarrativeTextBlock

The following tables describe the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds. More information about these and other discounts is available from your financial intermediary and in “How to Do Business with the Funds — SALES CHARGES” on page 74 of the prospectus and in “PURCHASES, REDEMPTIONS AND EXCHANGES” in Appendix A to Part II of the Statement of Additional Information.

Shareholder Fees Caption [Text]

rr_ShareholderFeesCaption

SHAREHOLDER FEES (Fees paid directly from your investment)

Operating Expenses Caption [Text]

rr_OperatingExpensesCaption

ANNUAL FUND OPERATING EXPENSES
(Expenses that you pay each year as a percentage of the value
of your investment)

Fee Waiver or Reimbursement over Assets, Date of Termination

rr_FeeWaiverOrReimbursementOverAssetsDateOfTermination

10/31/14

Portfolio Turnover [Heading]

rr_PortfolioTurnoverHeading

Portfolio Turnover

Portfolio Turnover [Text Block]

rr_PortfolioTurnoverTextBlock

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the Example, affect the Fund’s performance. During the Fund’s most recent fiscal period (July 2, 2012 through June 30, 2013), the Fund’s portfolio turnover rate was 52% of the average value of its portfolio.

Portfolio Turnover, Rate

rr_PortfolioTurnoverRate

52.00%

Expense Breakpoint Discounts [Text]

rr_ExpenseBreakpointDiscounts

You may qualify for sales charge discounts on purchases of Class A Shares if you and your family invest, or agree to invest in the future, at least $100,000 in the J.P. Morgan Funds.

Expense Breakpoint, Minimum Investment Required [Amount]

rr_ExpenseBreakpointMinimumInvestmentRequiredAmount

$ 100,000

Expense Example [Heading]

rr_ExpenseExampleHeading

Example

Expense Example Narrative [Text Block]

rr_ExpenseExampleNarrativeTextBlock

This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses are equal to the total annual fund operating expenses after fee waivers and expense reimbursements shown in the fee table through 10/31/14 and total annual fund operating expenses thereafter. Your actual costs may be higher or lower.

Expense Example by, Year, Caption [Text]

rr_ExpenseExampleByYearCaption

IF YOU SELL YOUR SHARES, YOUR COST WOULD BE:

Expense Example, No Redemption, By Year, Caption [Text]

rr_ExpenseExampleNoRedemptionByYearCaption

IF YOU DO NOT SELL YOUR SHARES, YOUR COST
WOULD BE:

Strategy [Heading]

rr_StrategyHeading

What are the Fund’s main investment strategies?

Strategy Narrative [Text Block]

rr_StrategyNarrativeTextBlock

The JPMorgan SmartRetirement Blend 2055 Fund is a “fund of funds” that invests in other J.P. Morgan Funds and exchange traded funds (ETFs) that are managed by unaffiliated investment advisers (unaffiliated ETFs) (collectively with the J.P. Morgan Funds, the underlying funds) and are generally intended for investors expecting to retire around the year 2055 (the target retirement year). “Blend” in the Fund’s name means that the Fund’s adviser, J.P. Morgan Investment Management Inc. (JPMIM or the Adviser) uses underlying funds and strategies that attempt to replicate performance of various indexes as well as actively-managed underlying funds and strategies.

The Fund is designed to provide exposure to a variety of asset classes through investments in underlying funds, and over time the Fund’s asset allocation strategy will change. The “glide path” depicted in the chart below shows how the Fund’s strategic target allocations among asset classes and types of underlying funds generally become more conservative as it nears the target retirement year (i.e., more emphasis on fixed income funds and less on equity funds). The table accompanying the picture is simply the glide path in tabular form.

Strategic Target Allocation1
Years to Target Retirement Date	40+			35			30			25			20			15			10			5			0			-5			-10
Equity		85.0	%		85.0	%		85.0	%		85.0	%		77.5	%		70.0	%		60.0	%		49.5	%		31.5	%		31.5	%		31.5	%
U.S. Large Cap Equity		41.0	%		41.0	%		41.0	%		41.0	%		37.3	%		33.5	%		28.8	%		24.0	%		16.0	%		16.0	%		16.0	%
U.S. Small/Mid Cap Equity		9.5	%		9.5	%		9.5	%		9.5	%		8.8	%		8.0	%		6.8	%		5.5	%		3.5	%		3.5	%		3.5	%
REITs		6.0	%		6.0	%		6.0	%		6.0	%		5.5	%		5.0	%		4.5	%		4.0	%		2.5	%		2.5	%		2.5	%
International Equity		18.5	%		18.5	%		18.5	%		18.5	%		16.8	%		15.0	%		12.8	%		10.5	%		7.0	%		7.0	%		7.0	%
Emerging Markets Equity		10.0	%		10.0	%		10.0	%		10.0	%		9.3	%		8.5	%		7.3	%		5.5	%		2.5	%		2.5	%		2.5	%
Commodities & Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		1.0	%		3.0	%		3.0	%		3.0	%
Commodities		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Global Natural Resources		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.5	%		1.5	%		1.5	%		1.5	%
Fixed Income		15.0	%		15.0	%		15.0	%		15.0	%		22.5	%		30.0	%		40.0	%		49.5	%		55.5	%		55.5	%		55.5	%
U.S. Fixed Income		9.0	%		9.0	%		9.0	%		9.0	%		15.5	%		22.0	%		31.0	%		35.5	%		33.5	%		33.5	%		33.5	%
Inflation Managed		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		3.0	%		7.5	%		7.5	%		7.5	%
High Yield		4.0	%		4.0	%		4.0	%		4.0	%		4.5	%		5.0	%		5.5	%		7.0	%		10.0	%		10.0	%		10.0	%
Emerging Markets Debt		2.0	%		2.0	%		2.0	%		2.0	%		2.5	%		3.0	%		3.5	%		4.0	%		4.5	%		4.5	%		4.5	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%
Money Market/Cash and Cash Equivalents		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		10.0	%		10.0	%		10.0	%

Note: Above allocations may not sum to 100% due to rounding.

1 As of the date of this prospectus, the Fund utilizes underlying funds to implement its strategic target allocations although the Fund also has flexibility to utilize direct investments in securities and derivatives to implement its strategic target allocations in the future.

The glide path shows the Fund’s long term strategic target allocations. The Fund’s actual allocations may differ due to tactical allocations. The Adviser will use tactical allocations to take advantage of short to intermediate term opportunities through a combination of positions in underlying funds and direct investments, including derivatives.

As a result of tactical allocations, the Fund may deviate from the strategic target allocations at any given time by up to +/- 15% for equity and fixed income, +/- 20% for money market/cash and cash equivalents and +/- 5% for commodities and global natural resources. These ranges apply to both the asset classes and types of underlying funds. Updated information concerning the Fund’s actual allocations to underlying funds and investments is available in the Fund’s shareholder reports and on the Fund’s website from time to time.

The Adviser will review the Fund’s strategic target allocations shown in the glide path on at least an annual basis and may make changes when it believes it is beneficial to the Fund, including, but not limited to, adding new asset classes, removing asset classes, changing the asset class allocations, changing the types of underlying funds or underlying fund allocations or maintaining the strategic target allocations for longer or shorter periods of time. In allocating the Fund’s assets between actively-managed underlying funds and underlying funds that are designed to replicate an index (index funds), the Adviser generally uses index funds for asset classes that are widely regarded as operating in efficient markets. In establishing the Fund’s strategic target allocations, the Adviser focuses on asset classes and underlying funds that the Adviser believes would outperform the Fund’s benchmarks and peer group over the long term. The Adviser will also review its tactical decisions on a periodic basis and may make modifications in its discretion.

The Fund is a “to” target date fund. This means that the Fund intends to reach its most conservative strategic target allocations by the end of the year of the target retirement date. When the strategic target allocations of the Fund are substantially the same as those of the JPMorgan SmartRetirement Blend Income Fund, the Fund may be merged into the JPMorgan SmartRetirement Blend Income Fund at the discretion of the Fund’s Board of Trustees.

In addition to investing in underlying funds, the Fund may invest directly in securities and other financial instruments, including derivatives. Such investments will be allocated to the appropriate asset class. Derivatives are instruments that have a value based on another instrument, exchange rate or index. The Fund may use derivatives such as futures contracts to gain exposure to, or to overweight or underweight its investments among, various sectors or markets. The Fund may also use exchange traded futures for cash management and to gain market exposure pending investment in underlying funds.

The Adviser may hire sub-advisers to manage any of the asset classes described above and to make direct investments in securities and other financial instruments. When using sub-advisers to manage the Fund’s assets, the Adviser, subject to certain conditions and oversight by the Funds’ Board of Trustees, will have the right to hire, terminate, or replace sub-advisers without shareholder approval.

Risk [Heading]

rr_RiskHeading

The Fund’s Main Investment Risks

Risk Narrative [Text Block]

rr_RiskNarrativeTextBlock

The Fund is subject to management risk and may not achieve its objective if the Adviser’s expectations regarding particular securities or markets are not met. The Fund is exposed to the risks summarized below through both its direct investments and investments in underlying funds.

An investment in this Fund or any other fund may not provide a complete investment program. The suitability of an investment in the Fund should be considered based on the investment objective, strategies and risks described in this prospectus, considered in light of all of the other investments in your portfolio, as well as your risk tolerance, financial goals and time horizons. You may want to consult with a financial advisor to determine if this Fund is suitable for you.

Investment Risk. The Fund is not a complete retirement program and there is no guarantee that the Fund will provide sufficient retirement income to an investor. Meeting your retirement goals is dependent upon many factors including the amount you save and the period over which you do so. You should consider your expected retirement date, individual retirement needs (i.e., how much money you expect to need), other expected income after retirement, inflation, other assets, and risk tolerance in choosing whether to invest in the Fund. Your risk tolerance may change over time and the Adviser may change the Fund’s strategic target allocation model. It is important that you re-evaluate your investment in the Fund periodically.

Investment Company and ETF Risk. The Fund invests in other J.P. Morgan Funds and unaffiliated ETFs as a primary strategy, so the Fund’s investment performance and risks are directly related to the performance and risks of the underlying funds. Shareholders will indirectly bear the expenses charged by the underlying funds. Because the Fund’s Adviser or its affiliates provide services to and receive fees from certain of the underlying funds, the Fund’s investments in the underlying funds benefit the Adviser and/or its affiliates. In addition, the Fund may hold a significant percentage of the shares of an underlying fund. As a result, the Fund’s investments in an underlying fund may create a conflict of interest. Certain ETFs and other underlying funds may not be actively managed. Securities may be purchased, held and sold by such funds when an actively managed fund would not do so. ETFs may trade at a price below their net asset value (also known as a discount).

Tactical Allocation Risk. The Adviser has discretion to make short to intermediate term tactical allocations that increase or decrease the exposure to asset classes and investments shown in the glide path. The Fund’s tactical allocation strategy may not be successful in adding value, may increase losses to the Fund and/or cause the Fund to have a risk profile different than that portrayed in the glide path from time to time.

Index Strategy Risk. The Fund uses index funds and other strategies that are not actively managed and are designed to track the performance and holdings of a specified index. Securities may be purchased, held and sold by an index fund or as part of an indexing strategy at times when an actively managed fund would not do so. There is also the risk that the underlying fund’s or strategy’s performance may not correlate with the performance of the index.

Equity Securities Risk. Investments in equity securities (such as stocks) that are more volatile and carry more risks than some other forms of investment. The price of equity securities may rise or fall because of economic or political changes or changes in a company’s financial condition, sometimes rapidly or unpredictably. These price movements may result from factors affecting individual companies, sectors or industries selected for the Fund or the underlying fund’s portfolio or the securities market as a whole, such as changes in economic or political conditions. When the value of such securities goes down, the Fund’s investment in the underlying fund decreases in value.

General Market Risk. Economies and financial markets throughout the world are becoming increasingly interconnected, which increases the likelihood that events or conditions in one country or region will adversely impact markets or issuers in other countries or regions.

Foreign Securities and Emerging Markets Risk. Investments in foreign currencies and foreign issuers are subject to additional risks, including political and economic risks, greater volatility, civil conflicts and war, currency fluctuations, higher transaction costs, delayed settlement, possible foreign controls on investment, expropriation and nationalization risks, and less stringent investor protection and disclosure standards of foreign markets. In certain markets where securities and other instruments are not traded “delivery versus payment,” an underlying fund may not receive timely payment for securities or other instruments it has delivered and may be subject to increased risk that the counterparty will fail to make payments when due or default completely. Events and evolving conditions in certain economies or markets may alter the risks associated with investments tied to countries or regions that historically were perceived as comparatively stable becoming riskier and more volatile. These risks are magnified in countries in “emerging markets.”

Income Securities Risk. Investments in income securities that will change in value based on changes in interest rates and are subject to the risk that a counterparty will fail to make payments when due or default. If rates rise, the value of these investments drops. Certain underlying funds invest in variable and floating rate loan assignments and participations (Loans) and other variable and floating rate securities. Although these instruments are generally less sensitive to interest rate changes than other fixed rate instruments, the value of floating rate Loans and other securities may decline if their interest rates do not rise as quickly, or as much, as general interest rates. Given the historically low interest rate environment, risks associated with rising rates are heightened. Certain underlying funds invest in mortgage-related and asset-backed securities including so-called “sub-prime” mortgages that are subject to certain other risks including prepayment and call risks. When mortgages and other obligations are prepaid and when securities are called, an underlying fund may have to reinvest in securities with a lower yield or fail to recover additional amounts (i.e., premiums) paid for securities with higher interest rates, resulting in an unexpected capital loss and/or a decrease in the amount of dividends and yield. Mortgage-related and asset-backed securities may: decline in value, face valuation difficulties, be more volatile and/or be illiquid. The risk of default for “sub-prime” mortgages is generally higher than other types of mortgage-backed securities. The structure of some of these securities may be complex and there may be less available information than other types of debt securities. Some of the underlying funds invest in securities issued or guaranteed by the U.S. government or its agencies and instrumentalities (such as the Government National Mortgage Association (Ginnie Mae), the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)). Securities, such as those issued or guaranteed by Ginnie Mae or the U.S. Treasury, that are backed by the full faith and credit of the United States are guaranteed only as to the timely payment of interest and principal when held to maturity. Notwithstanding that these securities are backed by the full faith and credit of the United States, circumstances could arise that would prevent the payment of principal and interest. Securities issued by U.S. government-related organizations, such as Fannie Mae and Freddie Mac, are not backed by the full faith and credit of the U.S. government and no assurance can be given that the U.S. government will provide financial support.

High Yield Securities Risk. Some of the underlying funds invest in securities and instruments that are issued by companies that are highly leveraged, less creditworthy or financially distressed. These investments (known as junk bonds) are considered to be speculative and are subject to greater risk of loss, greater sensitivity to economic changes, valuation difficulties, and potential illiquidity.

Real Estate Securities Risk. The Fund may be exposed through its direct investments or investments in underlying funds to real estate securities, including real estate investment trusts (REITs). These securities are subject to the same risks as direct investments in real estate and mortgages, which include, but are not limited to, sensitivity to changes in real estate values and property taxes, interest rate risk, tax and regulatory risk, fluctuations in rent schedules and operating expenses, adverse changes in local, regional or general economic conditions, deterioration of the real estate market and the financial circumstances of tenants and sellers, unfavorable changes in zoning, building, environmental and other laws, the need for unanticipated renovations, unexpected increases in the cost of energy and environmental factors. In addition, investments in REITS are subject to risks associated with management skill and creditworthiness of the issuer and underlying funds will indirectly bear their proportionate share of expenses, including management fees, paid by each REIT in which they invest in addition to the expenses of the underlying funds. Certain underlying funds are highly concentrated in real estate securities, including REITs.

Smaller Companies Risk. Some of the underlying funds invest in securities of smaller companies which may be riskier, more volatile and vulnerable to economic, market and industry changes than securities of larger, more established companies.

Derivatives Risk. The underlying funds and the Fund may use derivatives, including futures contracts and exchange traded futures. Derivatives may be riskier than other investments because they may be more sensitive to changes in economic and market conditions and could result in losses that significantly exceed the original investment. Many derivatives create leverage thereby causing the Fund or underlying fund to be more volatile than it would be if it had not used derivatives. Derivatives also expose the Fund and underlying funds to counterparty risk (the risk that the derivative counterparty will not fulfill its contractual obligation), including credit risk of the derivative counterparty. Certain derivatives are synthetic instruments that attempt to replicate the performance of certain reference assets. With regard to such derivatives, the Fund or the underlying fund do not have a claim on the reference assets and are subject to enhanced counterparty risk.

Commodity Risk. Exposure to commodities, commodity-related securities and derivatives may subject the Fund to greater volatility than investments in traditional securities, particularly if the instruments involve leverage. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or factors affecting a particular industry or commodity. In addition, to the extent that an underlying fund gains exposure to an asset through synthetic replication by investing in commodity-linked investments rather than directly in the asset, it may not have a claim on the applicable underlying asset and will be subject to enhanced counterparty risk.

Natural Resources Risk. Some of the underlying funds may invest in natural resources companies. Equity and equity-like securities of natural resources companies and associated businesses may be negatively impacted by variations, often rapid, in the commodities markets, the supply of and demand for specific products and services, the supply of and demand for oil and gas, the price of oil and gas, exploration and production spending, government regulation, economic conditions, events relating to international political developments, environmental incidents, energy conservation and the success of exploration projects. Therefore, the securities of companies in the natural resources sector may experience more price volatility than securities of companies in other industries.

Direct Investment Risk. The Fund’s direct investments in securities and financial instruments are subject to additional risks specific to their structure, sector or market (e.g., futures and swaps on foreign securities are subject to foreign investment, emerging market and derivative risks; debt securities are subject to credit risk).

Redemption Risk. The Fund could experience a loss when selling securities to meet redemption requests by shareholders. The risk of loss increases if the redemption requests are unusually large or frequent or occur in times of overall market turmoil or declining prices.

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

You could lose money investing in the Fund.

Risk Lose Money [Text]

rr_RiskLoseMoney

You could lose money investing in the Fund.

Risk Not Insured Depository Institution [Text]

rr_RiskNotInsuredDepositoryInstitution

Investments in the Fund are not deposits or obligations of, or guaranteed or endorsed by, any bank and are not insured or guaranteed by the FDIC, the Federal Reserve Board or any other government agency.

Bar Chart and Performance Table [Heading]

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The Fund’s Past Performance

Performance Narrative [Text Block]

rr_PerformanceNarrativeTextBlock

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund. Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

Performance One Year or Less [Text]

rr_PerformanceOneYearOrLess

The Fund commenced operations on July 2, 2012 and, therefore, has limited performance history. Once the Fund has operated for at least one calendar year, a bar chart and performance table will be included in the prospectus to show the performance of the Fund.

Performance Past Does Not Indicate Future [Text]

rr_PerformancePastDoesNotIndicateFuture

Although past performance of a Fund is no guarantee of how it will perform in the future, historical performance may give you some indication of the risks of investing in the Fund.

A, C Shares | JPMorgan SmartRetirement* Blend 2055 Fund | Class A

Risk/Return:

rr_RiskReturnAbstract

Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

4.50%

Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares

rr_MaximumDeferredSalesChargeOverOther

none

^[1]

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.25%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

15.76%

Other Expenses

rr_OtherExpensesOverAssets

16.01%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.41%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

16.97%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(16.12%)

^[2]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

0.85%

^[2]

1 Year

rr_ExpenseExampleYear01

533

3 Years

rr_ExpenseExampleYear03

3,517

5 Years

rr_ExpenseExampleYear05

5,829

10 Years

rr_ExpenseExampleYear10

9,581

1 Year

rr_ExpenseExampleNoRedemptionYear01

533

3 Years

rr_ExpenseExampleNoRedemptionYear03

3,517

5 Years

rr_ExpenseExampleNoRedemptionYear05

5,829

10 Years

rr_ExpenseExampleNoRedemptionYear10

9,581

A, C Shares | JPMorgan SmartRetirement* Blend 2055 Fund | Class C

Risk/Return:

rr_RiskReturnAbstract

Maximum Sales Charge (Load) Imposed on Purchases as % of Offering Price

rr_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice

none

Maximum Deferred Sales Charge (Load) as % of Original Cost of the Shares

rr_MaximumDeferredSalesChargeOverOther

1.00%

Management Fees

rr_ManagementFeesOverAssets

0.30%

Distribution (Rule 12b-1) Fees

rr_DistributionAndService12b1FeesOverAssets

0.75%

Shareholder Service Fees

rr_Component1OtherExpensesOverAssets

0.25%

Remainder of Other Expenses

rr_Component2OtherExpensesOverAssets

15.74%

Other Expenses

rr_OtherExpensesOverAssets

15.99%

Acquired Fund Fees and Expenses (Underlying Fund)

rr_AcquiredFundFeesAndExpensesOverAssets

0.41%

Total Annual Fund Operating Expenses

rr_ExpensesOverAssets

17.45%

Fee Waivers and/or Expense Reimbursements

rr_FeeWaiverOrReimbursementOverAssets

(16.00%)

^[2]

Total Annual Fund Operating Expenses After Fee Waivers and Expense Reimbursements

rr_NetExpensesOverAssets

1.45%

^[2]

1 Year

rr_ExpenseExampleYear01

248

3 Years

rr_ExpenseExampleYear03

3,326

5 Years

rr_ExpenseExampleYear05

5,761

10 Years

rr_ExpenseExampleYear10

9,645

1 Year

rr_ExpenseExampleNoRedemptionYear01

148

3 Years

rr_ExpenseExampleNoRedemptionYear03

3,326

5 Years

rr_ExpenseExampleNoRedemptionYear05

5,761

10 Years

rr_ExpenseExampleNoRedemptionYear10

$ 9,645

[1] (under $1 million)

[2] The Fund's adviser, administrator and distributor (the Service Providers) have contractually agreed to waive fees and/or reimburse expenses to the extent Total Annual Fund Operating Expenses (excluding (1) dividend expenses related to short sales, interest, taxes, expenses related to litigation and potential litigation, extraordinary expenses and expenses related to the Board of Trustees' deferred compensation plan incurred by the Fund and any underlying fund and (2) Acquired Fund Fees incurred by an underlying fund) exceed 0.85% or 1.45% of the average daily net assets of Class A and Class C Shares, respectively. This contract cannot be terminated prior to 11/1/14 at which time the Service Providers will determine whether or not to renew or revise it.