Segmented and geographic information

12 Months Ended

Dec. 31, 2023

Segment Reporting [Abstract]

Segmented and geographic information

Segmented and geographic information

Operating segment

The Company only has one operating segment: rail transportation. Operating results by geographic areas, railway corridors, or other lower-level components or units of operation are not reviewed by the Company’s chief operating decision-maker to make decisions about the allocation of resources to, or the assessment of performance of, such geographic areas, corridors, components, or units of operation.

In the years ended December 31, 2023, 2022, and 2021, no one customer comprised more than 10% of total revenues.

Geographic information

All of the Company's revenues and long-lived assets disclosed in the table below are held within Canada, the U.S., and Mexico.

For the years ended and as at December 31 (in millions of Canadian dollars)	Canada		U.S.		Mexico		Total
2023
Revenues	$	6,651	$	4,257	$	1,647	$	12,555
Long-lived assets: Properties and right of use assets	15,933		25,141		11,017		52,091
2022
Revenues	6,423		2,391		—		8,814
Long-lived assets: Properties and right of use assets(1)	15,208		7,444		—		22,652
2021
Revenues	5,992		2,003		—		7,995

(1) 2022 comparative figure has been revised to conform with current year's presentation.