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. .
219 Works: aqueduct and backflow In Saint-Jean-sur-Richelieu, on Rue des Carrières Between Chemin du Clocher and Chemin du Petit-Bernier Alternating traffic, at all times
219 Renovation work In Saint-Jean-sur-Richelieu, between the streets of Carrières and Claude Southbound Closure of 1 out of 2 lanes, at all times
219 Road reconstruction In Saint-Jean-sur-Richelieu the Grand-Bernier NORTH path Between Carrières and Gaudette streets Northbound Complete closure At all times Detour Via rue des Carrières, rue St-Jacques, boulevard Industriel, rue Gaudette