CONSOLIDATED BALANCE SHEETS (Unaudited) (USD $) In Millions, unless otherwise specified	Mar. 27, 2015	Dec. 26, 2014	Mar. 28, 2014	Dec. 27, 2013
Current Assets:
Cash and Cash Equivalents	$ 561	$ 669	$ 475	$ 592
Short-term Investments	257	292
Accounts Receivable - Net	1,103	1,129
Materials and Supplies	291	273
Deferred Income Taxes	146	141
Other Current Assets	99	68
Total Current Assets	2,457	2,572
Properties	39,824	39,343
Accumulated Depreciation	(10,952)	(10,759)
Properties - Net	28,872	28,584
Other Long-term Assets	479	541
Total Assets	33,161	33,053
Current Liabilities:
Accounts Payable	858	845
Labor and Fringe Benefits Payable	410	613
Casualty, Environmental and Other Reserves	141	142
Current Maturities of Long-term Debt	228	228
Income and Other Taxes Payable	288	163
Other Current Liabilities	113	116
Total Current Liabilities	2,038	2,107
Casualty, Environmental and Other Reserves	286	276
Long-term Debt	9,513	9,514
Deferred Income Taxes	8,886	8,858
Other Long-term Liabilities	1,100	1,122
Total Liabilities	21,823	21,877
Common Stock $1 Par Value	988	992
Other Capital	100	92
Retained Earnings	10,895	10,734
Accumulated Other Comprehensive Loss	(668)	(666)
Noncontrolling Interest	23	24
Total Shareholders' Equity	11,338	11,176
Total Liabilities and Shareholders' Equity	33,161	33,053
Investments in Conrail
Current Assets:
Investment in Affiliates and Consolidated Subsidiaries	778	779
Affiliates and Other Companies
Current Assets:
Investment in Affiliates and Consolidated Subsidiaries	$ 575	$ 577