Road Conditions

Laurentides—Lanaudière

• Sorel-Tracy - Saint-Ignace-de-Loyola: Schedule modified for an indefinite period. Ferries depart from Saint-Ignace-de-Loyola on the hour and from Sorel-Tracy on the half hour. Reason: Only 1 ferry in operation. Consult the Société des traversiers du Québec website. Ferry service : Open.
• Alternating traffic R-343 at height rivière L'Assomption, SOUTHBOUND and NORTHBOUND, Saint-Paul, undetermined period. Reason : Inspection.
• Contraflow traffic rue Baby on the bridge, 1 lane in each direction. Lane width: 3.2 meters, WESTBOUND and EASTBOUND, Joliette, undetermined period. Reason : Inspection.
• Louis-Hippolyte-La Fontaine tunnel
  
  Height clearance reduced to 4.3 meters since May 5, 2025. Recreational vehicles, among others, make sure to respect the height clearance before including the tunnel in your itinerary. .
• 640 Construction of a culvert Between Chemin Principal in Saint-Joseph-du-Lac and Boulevard des Promenades in Deux-Montagnes In both directions Road closed WESTBOUND and contraflow traffic on the opposite carriageway
• 640 Refurbishment of structures In Saint-Eustache, at the level of 25th Avenue Shoulders closed, traffic on narrowed lanes Lane width reduced to 3.4 meters
• 640 Repairing a sump In Boisbriand and Saint-Eustache, after Highway 13 WESTBOUND Closure of 1 out of 2 lanes
• 640 Road resurfacing In Sainte-Thérèse, at exit 22 (R-117) EASTBOUND Highway closed Detour Service Road
• 640 Road resurfacing In Sainte-Thérèse, between René-A.-Robert Boulevard and Highway 15 WESTBOUND Highway closed Detour Exit 22, service road
• 640 Reconstruction of structures In Terrebonne (Lachenaie), between Highway 640 and Montée des Pionniers WESTBOUND Closure of 1 out of 2 lanes