Mobility Montréal - Commuting made easier

Québec 511 > Road Conditions > Current Warnings

Current Warnings

Abitibi-Témiscamingue In force since
      
 Closure chemin du Parallèle at height rivière Turgeon, WESTBOUND and EASTBOUND, Val-Saint-Gilles, undetermined period, detour on local network. Reason : Flooding. May 2, 2025
at 5:38 p.m.
      
 Closure chemin de Saint-Edmond at height rivière Senneville, WESTBOUND and EASTBOUND, Val-d'Or, undetermined period. Reason : Broken structure. May 20, 2025
at 2:37 p.m.
Chaudière-Appalaches In force since
Closure Pont de Québec between Lévis and Québec, SOUTHBOUND and NORTHBOUND, From May 30, 2025 at 11:59 p.m. to May 31, 2025 at 1:30 p.m., detour Pont Pierre-Laporte. Reason : Roadwork. May 29, 2025
at 1:59 p.m.
Additional Information:
Work on the Laviolette Bridge will resume during weekday nights and sometimes on weekend nights until fall 2025.

Check the roadworks in detail for information, including the planned times of the obstructions.		 May 23, 2025
at 3:02 p.m.
Additional Information:
 
 Québec - Lévis: The 11:45 am crossings from Monday to Friday are canceled for an undetermined period. Visit the Société des traversiers du Québec Website. Ferry service : Open. May 20, 2025
at 10:43 a.m.
173 
 1 lane closed out of 2 R-173 between R-108 and 115e Rue, SOUTHBOUND and NORTHBOUND, Beauceville, From June 1, 2025 at 8 a.m. to June 1, 2025 at 11 p.m.. Reason : Special events. May 29, 2025
at 10:07 a.m.
Estrie In force since
263 
 Alternating traffic R-263 at height chemin Quirion, SOUTHBOUND and NORTHBOUND, Lambton, undetermined period. Reason : Erosion. May 21, 2025
at 9:57 a.m.
Laurentides—Lanaudière In force since
Work on the Laviolette Bridge will resume during weekday nights and sometimes on weekend nights until fall 2025.

Check the roadworks in detail for information, including the planned times of the obstructions.		 May 23, 2025
at 3:02 p.m.
Additional Information:
117 
 2 lanes closed out of 4 R-117 at height ruisseau Locke Head, SOUTHBOUND and NORTHBOUND, Blainville, undetermined period. Reason : Broken equipment. May 29, 2025
at 2:33 p.m.
158 
 Alternating traffic R-158 at height rang de l'Île-Dupas, WESTBOUND and EASTBOUND, La Visitation-de-l'Île-Dupas, undetermined period. Reason : Roadwork. May 29, 2025
at 6:19 p.m.
309 
 Closure R-309 between 18e Rue and 2e rang de Gravel, SOUTHBOUND and NORTHBOUND, Ferme-Neuve, From May 29, 2025 at 5 p.m. to May 29, 2025 at 11 p.m., detour on local network. Reason : Special events. May 29, 2025
at 9:29 a.m.
      
 Closure 9e Rang at height chemin du Tour-du-Lac, WESTBOUND and EASTBOUND, Sainte-Anne-du-Lac, undetermined period, detour on local network. Reason : Broken structure. May 9, 2025
at 1:13 p.m.
Mauricie—Centre-du-Québec In force since
Work on the Laviolette Bridge will resume during weekday nights and sometimes on weekend nights until fall 2025.

Check the roadworks in detail for information, including the planned times of the obstructions.		 May 23, 2025
at 3:02 p.m.
Additional Information:
20 
 Closure A-20 Daveluyville stop, EASTBOUND, From July 4, 2024 at 6 p.m. to September 30, 2025 at 6 a.m.. Reason : Roadwork. February 28, 2025
at 2:09 p.m.
55 
 Contraflow traffic Pont Laviolette between Bécancour and Trois-Rivières, SOUTHBOUND and NORTHBOUND, From May 30, 2025 at 8 p.m. to June 2, 2025 at 6:30 a.m.. Reason : Roadwork. May 29, 2025
at 5:59 p.m.
224 
 Alternating traffic R-224 at height Rue Saint-Amable, WESTBOUND and EASTBOUND, Saint-Guillaume, undetermined period. Reason : Utility work. May 29, 2025
at 8:49 a.m.
Montérégie In force since
116 
 1 lane closed out of 2 R-116 at height rue du Massif, WESTBOUND, Mont-Saint-Hilaire, undetermined period. Reason : Roadwork. May 29, 2025
at 4:03 a.m.
Nord-du-Québec In force since
      
 Alternating traffic rue Oujé-Bougoumou on the bridge at the height of the Chibougamau River, SOUTHBOUND and NORTHBOUND, Eeyou Istchee Baie-James, undetermined period. Reason : Preventive measures. December 12, 2024
at 11:36 a.m.
      
 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.
      
 Fermeture du pont chemin des 4e-et-5e-Rangs at height rivière Turgeon, SOUTHBOUND and NORTHBOUND, Eeyou Istchee Baie-James, undetermined period. Reason : Flooding. April 29, 2025
at 3:21 p.m.
Outaouais In force since
 5  
 1 lane closed out of 2 A-5 at height boulevard Saint-Joseph, NORTHBOUND, Gatineau, undetermined period. Reason : Pavement failure. May 5, 2025
at 8:30 a.m.
 5  
 Saturday, May 31 and Sunday, June 1, between 7 a.m. and 7 p.m., maintenance work on the Cartier-Macdonald Bridge in Gatineau.

Hours may vary depending on weather conditions. 		May 29, 2025
at 11:59 a.m.
321 
 In Saint-André-Avellin, on the bridge of rivière Petite Nation river bridge, track width reduced to 2.5 meters SOUTHBOUND. Undetermined period. Cause: preventive measures. October 6, 2022
at 1:46 a.m.
      
 Alternating traffic chemin du Barrage Chemin du Barrage, on the bridge over Rivière Blanche. Lane width reduced to 4.6 meters., WESTBOUND and EASTBOUND, Val-des-Monts, undetermined period. Reason : Preventive measures. December 2, 2022
at 4:09 p.m.
Québec (Capitale-Nationale) In force since
Work on the Laviolette Bridge will resume during weekday nights and sometimes on weekend nights until fall 2025.

Check the roadworks in detail for information, including the planned times of the obstructions.		 May 23, 2025
at 3:02 p.m.
Additional Information:
 
 Québec - Lévis: The 11:45 am crossings from Monday to Friday are canceled for an undetermined period. Visit the Société des traversiers du Québec Website. Ferry service : Open. May 20, 2025
at 10:43 a.m.
175 
 Closure Pont de Québec between Lévis and Québec, SOUTHBOUND and NORTHBOUND, From May 30, 2025 at 11:59 p.m. to May 31, 2025 at 1:30 p.m., detour Pont Pierre-Laporte. Reason : Roadwork. May 29, 2025
at 1:59 p.m.
Additional Information:
363 
 Alternating traffic R-363 SOUTH of rue des Érables, SOUTHBOUND and NORTHBOUND, Saint-Ubalde, undetermined period. Reason : Preventive measure. May 21, 2025
at 10:21 a.m.
Saguenay—Lac-Saint-Jean In force since
Work on the Laviolette Bridge will resume during weekday nights and sometimes on weekend nights until fall 2025.

Check the roadworks in detail for information, including the planned times of the obstructions.		 May 23, 2025
at 3:02 p.m.
Additional Information:
172 
 Bridge over the River Aux Vases closed.

1 km detour for all vehicles via Adélard Street at all times. Duration indefinite. Work to come at a later date. 		April 11, 2025
at 1:43 p.m.


OSZAR »