1,300 ft high up in the observation room of the CN Tower, we over look the west end of the city as an inbound GO train snakes it's way through passing other GO trains parked at Bathurst North Yard for the afternoon rush. The line to the left towards the top of the frame is GO/Metrolinx's now owned 8.8 mile long stretch of the Oakville Sub (Lakeshore West Line), the other 30.5 miles are still owned by CN. The line curving to the right is also GO's Galt and Weston Subdivisions (Milton, Georgetown Lines).