Caption: A 444-axle CN 401 is approaching Turcot West with a couple of strings of TankTrain cars behind the usual head end autoracks. The right of way it is traveling on (CN's Montreal Sub) is supposed to be taken out of service by the end of the month, replaced by a brand new line slightly further north. To the right of the train are the remains of what were once the westbound lanes of autoroute 20, now also shifted further north.