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Québec 511 > Road Conditions > By Region and by Road > Autoroute 15

Autoroute 15

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
Difficult weather conditions are coming to all of Quebec this Thursday and Friday; snow, wind and rain, depending on the region, could lead to slippery roads and reduced visibility in some areas.

Plan your trips and be careful.		 December 17, 2025
at 6 p.m.
Laurentides—Lanaudière
Contraflow traffic rue Baby on the bridge, 1 lane in each direction. Lane width: 3.2 meters, WESTBOUND and EASTBOUND, Joliette, undetermined period. Reason : Inspection. September 23, 2025
at 10:13 a.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.
15  

From :  Médéric-Martin Bridge in Laval

To : Sainte-Thérèse

 Roadway
Bare and Wet 		Visibility
Good
15  

From :  Sainte-Thérèse

To : Saint-Jérôme

 Roadway
Partly Ice Covered 		Visibility
Good
15 
 À Blainville, à la hauteur boulevard de la Seigneurie Hindrance
Minor 		Direction
North 		From December 18, 2025 at 10 p.m.
to December 19, 2025 at 5 a.m.
15 
 À Blainville, l'accès boulevard de la Seigneurie Hindrance
Minor 		Direction
South 		From December 18, 2025 at 9:30 p.m.
to December 19, 2025 at 5 a.m.
15 
 À Blainville, la sortie 25 (boulevard de la Seigneurie) Hindrance
Major 		Direction
South 		From December 18, 2025 at 9:30 p.m.
to December 19, 2025 at 5 a.m.
15  

From :  Saint-Jérôme

To : Sainte-Adèle

 Roadway
Partly Ice Covered 		Visibility
Good
15  

From :  Sainte-Adèle

To : Sainte-Agathe-des-Monts

 Roadway
Bare and Dry 		Visibility
Good
Montérégie
Closure R-207 In Kahnawake, from Monday to Friday between 5:30 a.m. and 9:00 a.m., NORTHBOUND, undetermined period, detour A30 EST, A730 NORD, R132 OUEST. Reason : Roadwork. November 12, 2025
at 9:30 a.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.
15 
Saint-Bernard-de-Lacolle (Canada Bound*)
Types of Border Crossers Wait Time Update
Travellers 35 minutes December 19, 2025 at 12:33 a.m.
Commercial flow No Delay December 19, 2025 at 12:33 a.m.
*
Champlain (United States Bound**)
Types of Border Crossers Wait Time Update
Travellers Unavailable December 19, 2025 at 1 a.m.
Commercial flow Unavailable December 19, 2025 at 1 a.m.
**
15  

From :  Saint-Bernard-de-Lacolle, United States border

To : Saint-Mathieu

 Roadway
Bare and Wet 		Visibility
Good
15 
 À Saint-Bernard-de-Lacolle Le point d'entrée de Saint-Bernard-de-Lacolle Hindrance
Major 		Direction
North 		From February 17, 2025 at 6 a.m.
to December 31, 2029 at 11:58 p.m.
15 
 À Saint-Bernard-de-Lacolle Au poste frontalier de Saint-Bernard-de-Lacolle Hindrance
Major 		Direction
North 		From September 29, 2025 at 12 a.m.
to December 1, 2027 at 11:59 p.m.
15  

From :  Saint-Mathieu

To : Samuel-De Champlain Bridge Rive-Sud

 Roadway
Bare and Wet 		Visibility
Good
Montréal
Closure R-207 In Kahnawake, from Monday to Friday between 5:30 a.m. and 9:00 a.m., NORTHBOUND, undetermined period, detour A30 EST, A730 NORD, R132 OUEST. Reason : Roadwork. November 12, 2025
at 9:30 a.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.
15  

From :  Île des Soeurs

To : Décarie Interchange

 Roadway
Bare and Dry 		Visibility
Good
15  

From :  Des Laurentides Interchange

To : Médéric-Martin Bridge in Laval

 Roadway
Bare and Dry 		Visibility
Good
Laval
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.
15  

From :  Des Laurentides Interchange

To : Médéric-Martin Bridge in Laval

 Roadway
Bare and Dry 		Visibility
Good
15  

From :  Médéric-Martin Bridge in Laval

To : Sainte-Thérèse

 Roadway
Bare and Wet 		Visibility
Good