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. .
10 Metropolitan Express Network (REM), Du Quartier station In Brossard, between exit 11 (A-30) and the A-30 access Westbound Complete closure, from Wednesday 10:30 p.m. to Thursday 5 a.m. Detour Service road
10 Works: culvert reconstruction In Ange-Gardien, between km 54 and km 57 Contraflow traffic on the WEST carriageway, 1 lane in each direction, at all times Default: EASTBOUND, exit 55 (R-235, Saint-Paul-d'Abbotsford) Detour via exit 68 (Saint-Alphonse-de-Granby)

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 Works: maintenance of the structures of the Clément bridge In Montreal, at the end of the Samuel-De Champlain Bridge, at exit 58 (A-10 WEST, downtown) Westbound Closure of 1 out of 2 lanes at all times Width of the traffic lane: 4 m

10 Works: structural repairs In Granby, at exit 74 (Boulevard Pierre-Laporte) WESTBOUND Closure of 1 out of 2 lanes Friday and Monday to Thursday between 7 a.m. and 4 p.m.
10 Works: structural repair In Granby, at exit 74 (Boulevard Pierre-Laporte) EASTBOUND Closure of 1 out of 2 lanes, Monday to Friday between 7 a.m. and 3 p.m.
10 Works: road repairs In Magog and Sherbrooke EASTBOUND Between exit 123 (R-112, R-249, Saint-Denis-de-Brompton) and the access at km 128 Complete closure, from Sunday 9 p.m. to Friday 1 p.m. Detour: via R-112 EAST (Boulevard Bourque) Note: traffic restored during weekends