Road Conditions

Outaouais

• 323 Temporary bridge construction In Saint-Émile-de-Suffolk, between Rang des Pruniers and Chemin des Pins Alternating traffic, every day between 6:30 a.m. and 5:30 p.m. Lane width reduced to 4.5 meters

Laurentides—Lanaudière

• Closure chemin Duplessis between chemin des Quatre-Sommets, Mont-Tremblant and impasse d'Argentière, Lac-Supérieur, WESTBOUND and EASTBOUND, From June 21, 2026 at 6 a.m. to June 21, 2026 at 3 p.m.. Reason : Special events.
• Closure montée Ryan at height R-117, SOUTHBOUND and NORTHBOUND, Mont-Tremblant, From June 21, 2026 at 6 a.m. to June 21, 2026 at 3 p.m., detour Montée Kavanagh, 8e Rang, R-327. Reason : Special events.
• Alternating traffic montée Ryan between chemin du Boisé-Ryan and chemin Clément, SOUTHBOUND and NORTHBOUND, Mont-Tremblant, From June 21, 2026 at 6 a.m. to June 21, 2026 at 3 p.m.. Reason : Special events.
• Closure montée Ryan between R-327 and chemin des Quatre-Sommets, SOUTHBOUND, Mont-Tremblant, From June 21, 2026 at 6 a.m. to June 21, 2026 at 3 p.m.. Reason : Special events.
• Closure montée Ryan between R-117 and chemin Clément, NORTHBOUND, Mont-Tremblant, From June 21, 2026 at 6 a.m. to June 21, 2026 at 3 p.m.. Reason : Special events.
• Contraflow traffic R-117 between R-327, Mont-Tremblant and chemin Augustin-Lauzon, Labelle, SOUTHBOUND and NORTHBOUND, From June 21, 2026 at 6 a.m. to June 21, 2026 at 3 p.m.. Reason : Special events.
• 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. .
• 323 Structural repair At Brébeuf, on the Rouge River bridge Alternating traffic, at all times Lane width reduced to 3.3 meters