Quebec Route 344

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 344
Route information
Maintained by Transports Québec
Length	130.5 km[1] (81.1 mi)
Major junctions
West end	A-50 in Grenville-sur-la-Rouge
	Route 148 in Grenville-sur-le-Rouge Route 327 in Saint-Andre-D'Argenteuil A-640 in Pointe-Calumet Route 148 in Saint-Eustache A-13 / A-15 (TCH) in Boisbriand Route 117 in Rosemère Route 335 in Bois-des-Filion A-25 / Route 125 / Route 337 / A-40 in Terrebonne A-640 in Charlemagne Route 341 in L'Assomption Route 339 in L'Assomption
East end	Route 343 in L'Assomption
Location
Major cities	Oka, Pointe-Calumet, Deux-Montagnes, Saint-Eustache, Boisbriand, Bois-des-Filion, Terrebonne, Charlemagne, Repentigny, L'Assomption
Highway system
Quebec provincial highways Autoroutes List Former ← Route 343 Route 345 →