Here's a good view of the crossover switches at Nepa and Coho. CP 9604 West is leaving CP trackage on the Nepa crossover track at signal 548. The Coho crossover can be seen behind the locomotive. Incidentally, signal number 548 represents the CP mileage, which just happens to be milepost 54.8 on their Thompson Subdivision. (Canadian railways are NOT totally metric, they still use miles to measure and mark their routes.)