Leg 01 · The lake
Toronto to the head of the river
Once the truck clears the city, the 401 settles into its oldest habit: running the north shore of Lake Ontario through Cobourg and Belleville toward Kingston, where the lake narrows and becomes the St. Lawrence. It is the most travelled freight corridor in the country, engineered to be uneventful — divided highway, full services, no grades worth naming. On this run the map holds no surprises; the brief spends its attention on the two doors instead.