Properties

12 Months Ended

Dec. 31, 2015

Properties

Properties text

7 – Properties

				December 31, 2015						December 31, 2014
		Depreciation			Accumulated						Accumulated
In millions		rate		Cost	depreciation			Net		Cost	depreciation			Net
Properties including capital leases
Track and roadway (1)		2%	$	33,941	$	7,830	$	26,111	$	29,995	$	7,332	$	22,663
Rolling stock		5%		6,216		2,362		3,854		5,552		2,107		3,445
Buildings		2%		1,791		624		1,167		1,545		560		985
Information technology (2)		10%		1,067		567		500		1,068		492		576
Other		4%		1,812		820		992		1,549		704		845
Total properties including capital leases			$	44,827	$	12,203	$	32,624	$	39,709	$	11,195	$	28,514
Capital leases included in properties
Track and roadway (3)			$	415	$	66	$	349	$	417	$	63	$	354
Rolling stock				748		301		447		808		292		516
Buildings				109		26		83		109		23		86
Other				122		36		86		108		29		79
Total capital leases included in properties			$	1,394	$	429	$	965	$	1,442	$	407	$	1,035
(1)	Includes $2,487 million of land as at December 31, 2015 ($2,079 million as at December 31, 2014).
(2)	The Company capitalized $85 million of costs for internally developed software in 2015 ($102 million in 2014).
(3)	Includes $108 million of right-of-way access as at December 31, 2015 ($108 million as at December 31, 2014).