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.
Links:
- A-20 @ AlpsRoads.net -- Steve Alpert
- A-20 @ Quebec Freeways -- Félix Mathieu-Bégin
