Road Conditions

Montérégie

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. .
134 Works: inspection Between Longueuil and Montreal, on the Jacques-Cartier Bridge In one direction at a time Closure of 1 out of 2 lanes From Wednesday 10 p.m. to Thursday 5 a.m. By default: access from Parc Jean-Drapeau. Detour, exit downtown / De Maisonneuve Blvd.