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Autoroute 20

Western Entrance: Ontario border -- A-20 continues into Ontario as Highway 401.

Eastern Terminus: Route 132 in Mont-Joli

Gaps: A-20 is not complete between Cacouna and Le Bic.  Traffic is directed along Route 132.

Regions: Vaudreuil-Soulanges, Montreal, Longueuil, La Vallee-Du-Richelieu, Maskoutains, Drummond, Nicollet-Yamaska, Arthabaska, Becancour, Lotbiniere, Levis, Bellechasse, Montmagny, Kamouraska, Riviere du Loup, Basques, Rimouski, Neigette

Routing: Autoroute 20 starts at the Ontario border as Highway 401.  From Ontario the freeway runs straight into the heart of Montreal.  At A-15 A-20 crosses onto the South Shore of Montreal, then following R-132 to A-25.  At A-25, A-20 more or less runs a b-line towards Quebec City and Levis.  East of Quebec City and Levis, the freeway runs in close proximity to the Saint Lawrence and R-132 until its terminus in Rimouski.


Virtual Tour of A-20:

Pages show both eastbound and westbound photos, arranged in order from west to east along the entire length of the highway.  Pages include both center-line and sign photos.  

Page 1 - Ontario to Montreal

Page 2 - Montréal

Page 3 - Montréal to Drummondville

Page 4 - Drummondville to Saint-Louis-de-Blandford


Page 6 - Laurier Station to Beaumont (Québec City and Lévis)


Page 8 - La Pocatière to Rivière-du-Loup

Page 9 - Rivière-du-Loup to Trois Pistoles



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© 2006-2015 Scott Steeves.

Page Created: January 17, 2009.
Last Updated: July 1, 2015.