Canada has 49,422 km total trackage, of which only 129 km is electrified. Canada uses standard gauge track, except for small narrow gauge lines isolated from the main North American rail network used in mining or forestry, and the broad-gauge streetcar and subway lines of Toronto. | Canada has 49,422 km total trackage, of which only 129 km is electrified. Canada uses standard gauge track, except for small narrow gauge lines isolated from the main North American rail network used in mining or forestry, and the broad-gauge streetcar and subway lines of Toronto. |