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Current Warnings
Current Warnings
Abitibi-Témiscamingue
In force since
Closure chemin d'Aiguebelle between Lake Genest and Aiglebelle National Park, SOUTHBOUND and NORTHBOUND, Taschereau, From November 15, 2025 at 11:53 a.m. to May 1, 2026 at 11:53 a.m.. Reason : Winter closure.
November 20, 2025
at 11:54 a.m.
Bas-Saint-Laurent—Gaspésie—Îles-de-la-Madeleine
In force since
Rivière-du-Loup - Saint-Siméon. Ferry service : Closed.
January 4, 2026
at 4:47 p.m.
132
Alternating traffic R-132 at height bassin de la Rivière Nouvelle, WESTBOUND and EASTBOUND, Nouvelle, undetermined period. Reason : Roadwork.
February 6, 2026
at 7:56 p.m.
Chaudière-Appalaches
In force since
L'Isle-aux-Grues - Montmagny: Air service is available. Visit the Société des traversiers du Québec website. Ferry service : Closed.
December 8, 2025
at 6:12 a.m.
Côte-Nord
In force since
138
Closure R-138 between Aéroport, and Tête-à-la-Baleine, WESTBOUND and EASTBOUND, undetermined period. Reason : seasonal road.
February 7, 2026
at 2:01 p.m.
138
Closure R-138 between and Quai fédéral, WESTBOUND and EASTBOUND, Tête-à-la-Baleine, undetermined period. Reason : seasonal road.
February 7, 2026
at 2:17 p.m.
Closure Route Transanticostienne between KM 74 and KM 244, WESTBOUND and EASTBOUND, L'Île-d'Anticosti, undetermined period. Reason : Winter closure.
December 8, 2025
at 9:19 a.m.
Closure Route Transanticostienne between km 4 and km 74, WESTBOUND and EASTBOUND, L'Île-d'Anticosti, undetermined period. Reason : Winter closure.
December 8, 2025
at 9:19 a.m.
Closure Chemin de la Baie-Sainte-Claire between Pointe de l'Ouest and Port-Menier, WESTBOUND and EASTBOUND, L'Île-d'Anticosti, undetermined period. Reason : Winter closure.
December 28, 2025
at 10:16 a.m.
Laurentides—Lanaudière
In force since
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.
Sorel-Tracy - Saint-Ignace-de-Loyola: Departures from Saint-Ignace-de-Loyola each hour and departures from Sorel-Tracy at the half of every hour, for an undetermined period. Reason: 1 ferry in operation. Consult the Société des traversiers du Québec website. Ferry service : Open.
January 19, 2026
at 6:30 a.m.
In Wentworth-Nord, the bridge over Lake Saint-François-Xavier is closed.
Cause: Preventive measures.
Indefinite duration.
December 3, 2025
at 5:26 p.m.
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.
Laval
In force since
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.
Closure boulevard des Mille-Îles between R-335 and terrasse Coutu, WESTBOUND and EASTBOUND, Laval, From February 4, 2026 at 9 p.m. to February 13, 2026 at 5 a.m., detour Rue Saint-Saëns, avenue des Perron, boulevard Sainte-Marie. Reason : Roadwork.
February 5, 2026
at 11:14 a.m.
Mauricie—Centre-du-Québec
In force since
Sorel-Tracy - Saint-Ignace-de-Loyola: Departures from Saint-Ignace-de-Loyola each hour and departures from Sorel-Tracy at the half of every hour, for an undetermined period. Reason: 1 ferry in operation. Consult the Société des traversiers du Québec website. Ferry service : Open.
January 19, 2026
at 6:30 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.
Montérégie
In force since
25
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.
Sorel-Tracy - Saint-Ignace-de-Loyola: Departures from Saint-Ignace-de-Loyola each hour and departures from Sorel-Tracy at the half of every hour, for an undetermined period. Reason: 1 ferry in operation. Consult the Société des traversiers du Québec website. Ferry service : Open.
January 19, 2026
at 6:30 a.m.
Montréal
In force since
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.
Nord-du-Québec
In force since
Alternating traffic route du Nord at height rivière Broadback, SOUTHBOUND and NORTHBOUND, Eeyou Istchee Baie-James, undetermined period. Reason : Preventive measures.
December 12, 2024
at 10:57 a.m.
Alternating traffic route du Nord at height rivière Barlow, SOUTHBOUND and NORTHBOUND, Eeyou Istchee Baie-James, undetermined period. Reason : Preventive measures.
December 12, 2024
at 11:41 a.m.
Alternating traffic Route Billy-Diamond at height rivière Rupert, SOUTHBOUND and NORTHBOUND, Eeyou Istchee Baie-James, undetermined period. Reason : Broken structure.
November 2, 2025
at 9:46 a.m.
Alternating traffic Route Billy-Diamond at height km 19, SOUTHBOUND and NORTHBOUND, Eeyou Istchee Baie-James, undetermined period. Reason : Accident.
February 3, 2026
at 9:27 p.m.
Outaouais
In force since
Alternating traffic chemin du Barrage on the bridge over the Blanche River. Lane width reduced to 4.6 meters., WESTBOUND and EASTBOUND, Val-des-Monts, undetermined period. Reason : Preventive measures.
July 30, 2025
at 11:17 a.m.
Québec (Capitale-Nationale)
In force since
Rivière-du-Loup - Saint-Siméon. Ferry service : Closed.
January 4, 2026
at 4:47 p.m.
