CONSOLIDATED BALANCE SHEETS (Unaudited) (USD $) In Millions, unless otherwise specified	Sep. 26, 2014	Dec. 27, 2013	Sep. 27, 2013	Dec. 28, 2012
Current Assets:
Cash and Cash Equivalents	$ 479	$ 592	$ 591	$ 784
Short-term Investments	575	487
Accounts Receivable - Net	1,123	1,052
Materials and Supplies	276	252
Deferred Income Taxes	128	155
Other Current Assets	95	64
Total Current Assets	2,676	2,602
Properties	38,533	37,184
Accumulated Depreciation	(10,539)	(9,893)
Properties - Net	27,994	27,291
Other Long-term Assets	608	591
Total Assets	32,623	31,782
Current Liabilities:
Accounts Payable	986	957
Labor and Fringe Benefits Payable	507	587
Casualty, Environmental and Other Reserves	151	151
Current Maturities of Long-term Debt	230	533
Income and Other Taxes Payable	249	91
Other Current Liabilities	108	105
Total Current Liabilities	2,231	2,424
Casualty, Environmental and Other Reserves	281	300
Long-term Debt	9,387	9,022
Deferred Income Taxes	8,742	8,662
Other Long-term Liabilities	840	870
Total Liabilities	21,481	21,278
Common Stock $1 Par Value	995	1,009
Other Capital	80	61
Retained Earnings	10,527	9,936
Accumulated Other Comprehensive Loss	(483)	(523)
Noncontrolling Interest	23	21
Total Shareholders' Equity	11,142	10,504
Total Liabilities and Shareholders' Equity	32,623	31,782
Investments in Conrail
Current Assets:
Investment in Affiliates and Joint Ventures	775	752
Affiliates and Other Companies
Current Assets:
Investment in Affiliates and Joint Ventures	$ 570	$ 546