Road Conditions

Mauricie—Centre-du-Québec

Closure A-20 Permanent closure of the Halte du Lac-à-la-Truite and its site., WESTBOUND, Daveluyville, undetermined period. Reason : Restoration of the site.
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. .
155 Culvert reconstruction At Grandes-Piles, at kilometers 13 and 14. Alternating traffic, at all times.
155 Maintenance In Grandes-Piles and Saint-Roch-de-Mékinac, between kilometers 15 and 18, over 400 meters at a time. Alternating traffic, from Monday to Thursday, between 7 a.m. and 5 p.m.