How many lanes is 401 in Toronto?
How many lanes is 401 in Toronto? All 400-series highways are divided roadways, and all but one is at least four lanes wide. At parts through Toronto, the 401 is 18 lanes wide, with nine running in each direction. Boredom is the defining characteristic of these highways.
What is the busiest highway in Britain?
M25, the busiest motorway in England.
Which UK motorway has the most lanes?
Our widest motorway has 17 lanes of traffic The M61 at Linnyshaw Moss, Greater Manchester, has a whopping 17 lanes of traffic (plus eight full-width hard shoulders) running side by side. Admittedly, they are spread across several parallel carriageways – but they do all form part of the same motorway.