Ontario Highway 401

King's Highway 401, commonly referred to as Highway 401 and officially known as the Macdonald–Cartier Freeway or colloquially referred to as the four-oh-one, is a 400-series highway in the Canadian province of Ontario. It is an 828-kilometre (514 mi) freeway, travelling from the Gordie Howe International Bridge at Windsor in the west to the Ontario–Quebec border in the east. The part of Highway 40... (Wikipedia)