Road Conditions

Laurentides—Lanaudière

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. .
370 Works: structural inspection In Sainte-Adèle, Pierre-Péladeau Road On the bridge over the North River Alternating traffic Monday to Thursday, between 8 a.m. and 3 p.m.
370 Works: reconstruction of culverts In Sainte-Marguerite-du-Lac-Masson, before Rue du Domaine-Ferrier Alternating traffic Monday to Friday, between 7 a.m. and 5 p.m.