Road Conditions

Montréal

Closure A-40 Exit 73 - Aut. 19 ..., WESTBOUND, From May 29, 2026 at 7 p.m. to May 29, 2026 at 11:59 p.m., detour on local network. Reason : Special events.
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. .
10 Lane reconfiguration In Montreal, on the Bonaventure Expressway, between Wellington Street and the Victoria Bridge In both directions 1 of 3 lanes will be closed, and traffic will be diverted at all times.
10 Repair of beams on the Clément bridge In Montreal, on the Clement Bridge WESTBOUND One out of two lanes closed at all times