Autoroute 35 (A-35) is an Autoroute in the region of Montérégie, Quebec, Canada. Constructed in the 1960s, the A-35 links Saint-Jean-sur-Richelieu with Montreal via the A-10. The A-35 is also the primary route for traffic between Montreal and Boston, although it ends 13.4 km (8.3 mi) short of the U.S. border. South of its current terminus in Saint-Sébastien, the A-35 continues as two-lane Route 133 to the border. An extension of A-35 to meet Interstate 89 at Saint-Armand will complete a nearly 500 km (310 mi) limited-access highway link between Montreal and Boston. It had been scheduled to open in 2017, but construction was on hold and now will be completed up to the Canada-US border by 2023.
Route 104 is an east/west highway on the south shore of the St. Lawrence River. Its eastern terminus is in Knowlton at the junction of Route 243 and its western terminus is in La Prairie at the junction of Route 134.
Route 232 is a two-lane east/west provincial highway on the south shore of the St. Lawrence River in the Bas-Saint-Laurent region of Eastern Quebec, Canada. Its eastern terminus is in Rimouski at the junction of Route 132 and the western terminus is at the junction of Route 289 in Rivière-Bleue. The route temporarily becomes A-85 along a 3 kilometre section through Cabano.
Route 287 is a 42 km two-lane north/south highway on the south shore of the Saint Lawrence River in the Bas-Saint-Laurent region of Eastern Quebec, Canada. Its northern terminus is in Saint-Denis at the junction of Route 132 and the southern terminus is at Lac de l'Est, part of the municipality of Mont-Carmel. About 10 km after Mont-Carmel, the route becomes a gravel road until the lake.
Route 285 is a 48 km two-lane north/south highway on the south shore of the Saint Lawrence River in the Chaudière-Appalaches region of Quebec, Canada. Its northern terminus is in L'Islet at the junction of Route 132 and the southern terminus is close to Saint-Adalbert at the junction of Route 204.
Route 265 is a two-lane north/south highway on the south shore of the Saint Lawrence River in Quebec, Canada. Its northern terminus is in Deschaillons at the junction of Route 132, and the southern terminus is at the junction of Route 165 in Plessisville. It used to continue up to Black Lake at the junction of Route 112, but the segment between Plessisville and Black Lake was later re-numbered to Route 165 in the 1990s.
Route 273 is a short 21 km long, two-lane north/south highway on the south shore of the Saint Lawrence River in Quebec, Canada. Its northern terminus is in Saint-Antoine-de-Tilly at the junction of Route 132, and the southern terminus is at the junction of Route 269 near Saint-Gilles.
Route 112 is a busy east/west highway on the south shore of the Saint Lawrence River in Quebec, Canada. Its eastern terminus is in Frampton at the junction of Route 275, and the western terminus is in Downtown Montreal, after crossing the Victoria Bridge. The stretch between Vallée-Jonction and Sherbrooke is a very busy highway as it is the main link between the southern regions of Quebec, in particular the Beauce region and the Eastern Townships. Between Sherbrooke and Marieville there is less traffic, since Autoroute 10 is in close proximity to the highway. From Marieville to Montreal it is a very busy highway, in most parts a four-lane separated highway, upgraded to freeway standards in certain places.
Route 139 is a north/south highway on the south shore of the Saint Lawrence River. Its northern terminus is in Saint-Nicéphore, now part of Drummondville, at the junction of Route 143, and the southern terminus is in Abercorn at the border with Richford, Vermont at the Richford–Abercorn Border Crossing.
Route 133 is a historic and heritage road of the Montérégie region in the province of Quebec, with north/south orientation and located on the eastern shore of the Richelieu River. Its northern terminus is in Sorel-Tracy, on the south shore of the Saint Lawrence River. The southern terminus is in Saint-Armand at the United States border with Vermont, close to Highgate Springs, where it continues southward past the Highgate Springs–St. Armand/Philipsburg Border Crossing as Interstate 89. Prior to the 1970s, the portion between the international border and Saint-Jean-sur-Richelieu was known as Route 7, which served as a continuation of US 7.
Route 344 is an east/west highway on the north shore of the Ottawa River in Quebec, Canada. Its western terminus is in Grenville-sur-la-Rouge at the junction of Autoroute 50, and its eastern terminus is in L'Assomption at the junction of Route 343. It follows the Ottawa River from Grenville-sur-la-Rouge to Saint-André-d'Argenteuil, where it follows the Lac des Deux Montagnes until Deux-Montagnes, where it follows the Rivière des Mille Îles until Repentigny, where it follows the Rivière l'Assomption until L'Assomption.
Route 261 is a north/south highway on the south shore of the Saint Lawrence River in Quebec, Canada. Its northern terminus is in Bécancour at the junction of Route 132 and its southern terminus is in Saint-Valère at the junction of Route 161.
Route 241 is a north/south provincial highway on the south shore of the Saint Lawrence River in Quebec. Its northern terminus is in Roxton Falls at the junction of Route 139 and its southern terminus is close to Cowansville, at the junction of Route 139 once again. The highway overlaps both Route 112 and Route 243 in Waterloo located east of Granby and Bromont and just north of Autoroute 10.
Route 202 is an east/west 140-kilometre highway in the Monteregie region of the province of Quebec, Canada. Its western terminus is at the junction of Route 132 in Sainte-Barbe and its eastern terminus is in southern Cowansville at the junctions of Route 104 and Route 139. The highway runs a few kilometres north of the Canada–United States border for most of its length.
Route 223 is a north/south highway on the south shore of the Richelieu River. Its northern terminus is in Sorel-Tracy at the junction of Route 132 and its southern terminus is close to Lacolle, where it crosses the U.S. border at the Rouses Point–Lacolle 223 Border Crossing and continues into New York state as U.S. Route 11.
Route 249 is a two-lane north/south highway on the south shore of the Saint Lawrence River in Quebec, Canada. Its northern terminus is in Val-des-Sources at the junction of Route 255, and the southern terminus is at the junction of Route 112 close to Magog.
Route 239 is a north/south highway on the south shore of the Saint Lawrence River. Its northern terminus is at Route 133 in Sainte-Victoire-de-Sorel and its southern terminus is at Saint-Germain-de-Grantham at the junction of Route 122.
Route 219 is a provincial highway located in the Montérégie region of Quebec south of Montreal. It starts at the Mooers-Hemmingford Border Crossing south of Hemmingford and ends in Saint-Jean-sur-Richelieu.
Route 224 is a provincial highway located in the Montérégie region of Quebec. The 48-kilometer road runs from the junction of Route 137 south of Saint-Hyacinthe and runs northeastward pass Route 116 and Autoroute 20 towards its terminus in Saint-Bonaventure at the junction of Route 143. It is also concurrent with Route 239 in Saint-Marcel-de-Richelieu.
Quebec Route 211 is a provincial highway in the Canadian province of Quebec. Located in the Montérégie and Estrie regions in the southern part of the province, the highway's southern terminus is at Route 137 north of Granby and its northern terminus is at Quebec Autoroute 20 in Saint-Simon, east of Saint-Hyacinthe.
Route 112 in Granby 
Route 211 in Sainte-Cecile-de-Milton 
A-20 (TCH) / Route 116 / Route 224 / Route 235 
Route 133 in Saint-Denis-sur-Richelieu 
