Road Conditions

Montérégie

Truck traffic prohibited pont Honoré-Mercier Passage PROHIBITED to heavy vehicles (three axles or more), Monday to Friday: towards Montreal (EAST), 5 a.m. to 9:30 a.m. and towards the South Shore (WEST), 3 p.m. to 7 p.m., WESTBOUND and EASTBOUND, From July 17, 2026 at 11 p.m. to August 3, 2026 at 5 a.m.. Reason : Roadwork.
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. .
235 Culvert repair Between Route 132 in Yamaska and the Saint-Aimé border In both directions Road closed at all times Detour R-132 (Marie-Victorin road), Picoudi road, Saint-Yves road, R-239 (Ste-Victoire hill).

235 Structural inspection In Saint-Ignace-de-Stanbridge, on the Mystic bridge In both directions Alternating traffic