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Crémazie Boulevard

Autoroute 40 shield

Autoroute 40
Autoroute Félix-Leclerc
Metropolitan Expressway
Trans-Canada Highway
Route information
Maintained by Transports Québec
Length: 347.0 km (215.6 mi)
Existed: 1959 – present
Major junctions
West end:  Highway 417 near Pointe-Fortune
  Quebec Autoroute 30.svg A-30 in Vaudreuil-Dorion
Quebec Autoroute 13.svg Quebec Autoroute 520.svg A-13 and A-520 in Dorval
Quebec Autoroute 15.svgTCH-blank.svg Quebec Autoroute 19.svg Quebec Autoroute 25.svgTCH-blank.svg A-15/TCH, A-19, A-25/TCH in Montreal
Quebec Autoroute 640.svg A-640 in Charlemagne
Quebec Autoroute 31.svg A-31 in Lavaltrie
Quebec Autoroute 55.svg A-55 in Trois-Rivières
Quebec Autoroute 73.svg Quebec Autoroute 440.svg Quebec Autoroute 540.svg Quebec Autoroute 573.svg Quebec Autoroute 740.svg Quebec Autoroute 973.svg A-73, A-540, A-573, A-740, A-973 in Quebec City
East end: Qc138.svg Qc368.svg Route 138/368 near Boischatel
Location
Major cities: Vaudreuil-Dorion, Dollard-des-Ormeaux, Pointe-Claire, Montreal, Terrebonne, Charlemagne, Repentigny, Trois-Rivières, Quebec City
Highway system

Quebec provincial highways

A-35 A-50

Autoroute 40 shield

Quebec provincial highways

Autoroute 40, officially known as Autoroute Félix-Leclerc outside Montreal and Metropolitan Autoroute/Autoroute Métropolitaine within Montreal, is a freeway on the north shore of the St. Lawrence River in the Canadian province of Quebec. It is one of the two major connections between Montreal and Quebec City, the other being Autoroute 20 on the south shore of the St. Lawrence. Autoroute 40 is currently 347 km (215.6 mi) long. Between the Ontario–Quebec boundary and the interchange with Autoroute 25, the route is signed as part of the Trans-Canada Highway.

The western terminus of Autoroute 40 is located at the Ontario–Quebec border, where it continues as Highway 417 towards Ottawa; the eastern terminus is in Boischatel, where it transitions into Route 138 at the end of the freeway.

The portion of Autoroute 40 from the Ontario border to Autoroute 25 is part of the Trans-Canada Highway. The Metropolitan Autoroute portion in Montreal is the busiest highway in Quebec, the busiest section of the Trans-Canada Highway, as well as the second busiest highway section overall in Canada after Highway 401 in Toronto.


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Wikipedia

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