Road Conditions

Montréal

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. .
136 In Montréal Autoroute Ville-Marie In the Viger Tunnel WESTBOUND Between the beginning of the highway (at Panet Street) and the Sanguinet Street entrance Closure of 1 lane out of 4, at all times Works: renovation of the Saint-Urbain Street overpass

Work on pont Pierre-Laporte SOUTHBOUND, between Québec and Lévis, from September 2 to 16. Closure of 2 lanes out of 3, from Sunday to Wednesday between 9 pm and 5 am the next day and Thursday between 10 pm and 5 am the next day.
Oversized shipments are being transported from the ports of Quebec City, Pointe-au-Pic in La Malbaie, and Grande-Anse in Saguenay to Saint-Tite-des-Caps as part of a new wind power project. These shipments of huge pieces will continue until the end of November 2025.

The roads used by these transports are: A-40, A-73 Laurentienne, A-73 Henri-IV, A-440 Charest, A-740, R-136, R-138, R-362, R-175, A-70 and local roads.

Be careful and patient!
136 Maintenance In Québec, towards A-73 SOUTH In both directions Tuesday and Wednesday between 9 pm and 5 am the next day Thursday between 10 pm and 5 am the next day - Closed access Detour: Local network