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Autoroute 10

Road Conditions
Roadway
Bare (dry or wet)
Partly snow covered, snow packed
or ice covered
Snow covered, snow packed
or ice covered
Visibility
Good
Fair
Poor
Roadwork
Minor hindrance
Major hindrance
Other informations
Warning
Trucks prohibited
Ferry
Border crossing
Current Warnings
Closure Pont Jacques-Cartier between Longueuil and Montréal, WESTBOUND and EASTBOUND, From July 12, 2026 at 8 p.m. to July 12, 2026 at 11:59 p.m., detour Autres ponts. Reason : Special events. July 10, 2026
at 9:43 a.m.
Montérégie
Closure R-136 between rue de la Montagne and avenue Papineau, EASTBOUND, Montréal, From July 12, 2026 at 8 p.m. to July 12, 2026 at 11:59 p.m., detour on local network. Reason : Special events. July 10, 2026
at 2:15 p.m.
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. . 		June 18, 2025
at 11 a.m.
 10  
 Entre le km 43 à Sainte-Angèle-de-Monnoir et le km 46 à Sainte-Brigide-d'Iberville Hindrance
Major 		Direction
West and east 		From July 12, 2026 at 6 p.m.
to July 13, 2026 at 8 a.m.
 10  
 À Saint-Césaire, entre les km 51,5 et 52 Hindrance
Major 		Direction
West and east 		From July 5, 2026 at 9 p.m.
to July 10, 2026 at 6 a.m.
 10  
 À Ange-Gardien, au km 57 Hindrance
Major 		Direction
West and east 		From July 5, 2026 at 9 p.m.
to July 10, 2026 at 6 a.m.
Montréal
Closure R-136 between rue de la Montagne and avenue Papineau, EASTBOUND, Montréal, From July 12, 2026 at 8 p.m. to July 12, 2026 at 11:59 p.m., detour on local network. Reason : Special events. July 10, 2026
at 2:15 p.m.
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. . 		June 18, 2025
at 11 a.m.
 10  
 À Montréal, sur le pont Clément Hindrance
Major 		Direction
West 		From March 18, 2026 at 4:30 a.m.
to October 20, 2026 at 4:30 a.m.
Estrie
 10  
 À Saint-Alphonse-de-Granby, entre les km 63,5 et 64 (rang Roy) Hindrance
Minor 		Direction
East 		From July 15, 2026 at 9 a.m.
to July 15, 2026 at 3 p.m.
 10  
 À Eastman, entre les km 101,5 et 112,5 Hindrance
Minor 		Direction
East 		From June 6, 2026 at 10 a.m.
to July 19, 2026 at 3 p.m.
 10  
 À Magog, entre la sortie 121 (A-55) et la R-112 Hindrance
Major 		Direction
East 		From June 14, 2026 at 7 p.m.
to July 15, 2026 at 6 a.m.