Sub carry their westbound numbers. Hamilton Yard 39.3 Hamilton The Oakville Subdivision, CN's original east-west mainline, runs south of the Queen Elizabeth Way from Toronto all the way to Bayview Jct in Hamilton. There are plenty of places to access the tracks. The right of way is straight and open, making photography easy, but the surroundings are pretty mundane. The area close to Aldershot is still fairly natural, but otherwise count on suburbs and industrial areas all along the right of way.
Sub is mostly three or four tracks.
It is very busy, with plenty of GO and VIA traffic. There is some freight activity. CP has trackage rights west of Canpa. Switching yards at Port Credit, Oakville, and Aldershot. Orangeville This scenic branch line once ran all the way to Owen Sound, with branches stretching out across Dufferin, Wellington, and Huron Counties.