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Mauricie—Centre-du-Québec
Mauricie—Centre-du-Québec
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
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.
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.
June 9, 2025
at 11:51 a.m.
Additional Information:
Work schedule
(159 Kb)
Press release
(116 Kb)
Road Conditions
20
À Saint-Germain-de-Grantham, entre la sortie 166 (Saint-Edmond-de-Grantham) et la sortie 170 (Route 122, Saint-Germain-de-Grantham, Yamaska, Sorel-Tracy).
Hindrance
Major
Direction
East
From September 1, 2025 at 9 p.m.
to October 15, 2025 at 6:30 a.m.
20
À Drummondville et Saint-Germain-de-Grantham, entre la sortie 170 et la sortie 181.
Hindrance
Major
Direction
West and east
From August 14, 2025 at 8:30 p.m.
to September 20, 2025 at 6:30 a.m.
20
À Drummondville, entre la sortie 175 (Route 143 Nord, Boulevard Lemire, Saint-Bonaventure, Saint-François-du-Lac) et la sortie 181 (Boulevard Foucault).
Hindrance
Major
Direction
East
From August 24, 2025 at 8 p.m.
to September 20, 2025 at 6:30 a.m.
20
À Notre-Dame-du-Bon-Conseil, au pont Charles-Bourgeois situé au-dessus de la rivière Nicolet Sud-Ouest.
Hindrance
Major
Direction
West and east
From March 17, 2025 at 6 p.m.
to November 15, 2025 at 10 a.m.
20
À Notre-Dame-du-Bon-Conseil, sous le pont d'étagement situé sur le 9e Rang de Wendover.
Hindrance
Major
Direction
West and east
From September 17, 2025 at 7 p.m.
to September 18, 2025 at 2 a.m.
20
À Notre-Dame-du-Bon-Conseil, sous le pont d'étagement situé sur le 12e Rang de Wendover.
Hindrance
Major
Direction
West and east
From September 18, 2025 at 7 p.m.
to September 19, 2025 at 6:30 a.m.
20
À Sainte-Eulalie, à proximité de la sortie 215 (Rang des Épinettes).
Hindrance
Major
Direction
West and east
From September 15, 2025 at 7 a.m.
to September 25, 2025 at 5 p.m.
20
À Daveluyville, halte routière entre km 223 et 224
Hindrance
Minor
Direction
East
From July 4, 2024 at 7 p.m.
to September 30, 2025 at 6 p.m.
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.
40
À Maskinongé, entre la sortie 155 (Saint-Barthélemy, Maskinongé) et la sortie 160 (Rang de la Rivière Sud-Est).
Hindrance
Minor
Direction
West and east
From August 24, 2025 at 8 p.m.
to November 9, 2025 at 11:59 p.m.
40
À Louiseville, sous le pont d'étagement situé sur la route du Pays-Brûlé.
Hindrance
Major
Direction
West and east
From September 15, 2025 at 8:30 a.m.
to September 16, 2025 at 4:30 p.m.
40
À Yamachiche, sous le pont d'étagement situé sur la route 153 (Boulevard Duchesne).
Hindrance
Major
Direction
West and east
From September 17, 2025 at 8:30 a.m.
to September 17, 2025 at 4:30 p.m.
40
À Trois-Rivières, entre l'autoroute 55 et le boulevard des Chenaux.
Hindrance
Minor
Direction
East
From September 15, 2025 at 12:01 a.m.
to September 19, 2025 at 11:59 p.m.
40
À Trois-Rivières, au pont Radisson, situé au-dessus de la rivière Saint-Maurice, entre la sortie 201 (boulevard des Chenaux) et la sortie 203 (route 157, boulevard Thibeau, Notre-Dame-du-Mont-Carmel, Shawinigan).
Hindrance
Major
Direction
West and east
From July 14, 2025 at 7 p.m.
to September 21, 2025 at 6 a.m.
40
À Trois-Rivières, entre la sortie 205 (Rue des Prairies) et la sortie 210 (Route 352, Saint-Maurice).
Hindrance
Major
Direction
West and east
From April 4, 2025 at 12:01 a.m.
to September 16, 2025 at 11:59 p.m.
40
À Batiscan, au pont d'étagement situé sur le rang du Village-Champlain.
Hindrance
Minor
Direction
In one direction at a time
From September 16, 2025 at 8 a.m.
to September 16, 2025 at 5 p.m.
55
Entre le 9e Rang à Saint-Wenceslas et l'autoroute 20 à Sainte Eulalie.
Hindrance
Major
Direction
South and north
From March 31, 2025 at 7 p.m.
to October 31, 2025 at 5:30 a.m.
55
À Trois-Rivières et Bécancour, au pont Laviolette situé au-dessus du fleuve Saint-Laurent.
Hindrance
Major
Direction
South and north
From March 13, 2025 at 7 p.m.
to December 19, 2025 at 6:30 a.m.
55
À Bécancour, à l'échangeur de l'autoroute 30, sortie 176 (Autoroute 30, route 132, Sainte-Angèle, Bécancour).
Hindrance
Major
Direction
South and north
From September 16, 2025 at 8 a.m.
to September 17, 2025 at 6 p.m.
55
À Trois-Rivières, entre la route 138 (rue Notre-Dame Ouest) et la Côte Richelieu.
Hindrance
Minor
Direction
South and north
From September 15, 2025 at 9 a.m.
to September 19, 2025 at 6 a.m.
55
À Saint-Étienne-des-Grès, au pont d'étagement situé sur le chemin des Dalles.
Hindrance
Minor
Direction
South
From September 16, 2025 at 9:30 a.m.
to September 16, 2025 at 1 p.m.
55
À Saint-Boniface, au pont d'étagement situé sur le chemin Bellevue.
Hindrance
Minor
Direction
South and north
From September 16, 2025 at 8 a.m.
to September 16, 2025 at 4 p.m.
55
À Shawinigan, au pont d'étagement situé au-dessus de la 15e Rue.
Hindrance
Minor
Direction
South
From September 17, 2025 at 7 a.m.
to September 18, 2025 at 5 p.m.
55
À Shawinigan, à la hauteur du pont des Piles.
Hindrance
Major
Direction
South and north
From July 17, 2023 at 12:01 a.m.
to December 20, 2025 at 11:59 p.m.
116
À Lyster, au pont situé au-dessus de la rivière aux Chevreuils.
Hindrance
Minor
Direction
West and east
From September 2, 2025 at 12:01 a.m.
to September 19, 2025 at 11:59 p.m.
122
À Victoriaville, entre la route 161 et la route 116.
Hindrance
Minor
Direction
In one direction at a time
From September 15, 2025 at 7 a.m.
to September 19, 2025 at 6 p.m.
132
À Bécancour, à proximité de l'avenue Bergeron et à proximité de l'avenue Arseneault.
Hindrance
Minor
Direction
In one direction at a time
From September 16, 2025 at 7:30 a.m.
to September 16, 2025 at 4:30 p.m.
132
À Bécancour, entre l'avenue de l'Oie-des-Neiges et l'avenue des Oiselets et à proximité de l'avenue du Centaure.
Hindrance
Minor
Direction
In one direction at a time
From September 16, 2025 at 7:30 a.m.
to September 16, 2025 at 4:30 p.m.
132
À Bécancour, sur le boulevard Bécancour, au pont situé au-dessus de la rivière du Moulin.
Hindrance
Minor
Direction
In one direction at a time
From September 2, 2025 at 12:01 a.m.
to September 25, 2025 at 11:59 p.m.
132
À Saint-Pierre-les-Becquets, au pont situé au-dessus du ruisseau Charland.
Hindrance
Major
Direction
West and east
From February 10, 2025 at 6 a.m.
to December 15, 2025 at 6:30 p.m.
138
À Batiscan, au pont situé au-dessus de la rivière Batiscan.
Hindrance
Major
Direction
West and east
From September 17, 2025 at 8:45 a.m.
to September 18, 2025 at 3:30 p.m.
153
À Yamachiche, sur le boulevard Duchesne, entre le chemin des Acadiens et le chemin Bournival.
Hindrance
Minor
Direction
South and north
From September 15, 2025 at 12:01 a.m.
to October 17, 2025 at 11:59 p.m.
153
À Saint-Tite, au pont situé au-dessus de la rivière des Envies.
Hindrance
Minor
Direction
South and north
From September 18, 2025 at 8:30 a.m.
to September 18, 2025 at 10 a.m.
153
À Lac-aux-Sables, sur le chemin Saint-Charles, au pont situé au-dessus de la rivière Tawachiche.
Hindrance
Minor
Direction
South and north
From September 16, 2025 at 8:30 a.m.
to September 16, 2025 at 10 a.m.
153
À Lac-aux-Sables, sur le rang Saint-Alphonse, au pont de la Propre situé au-dessus de la rivière Propre.
Hindrance
Minor
Direction
South and north
From September 16, 2025 at 10 a.m.
to September 16, 2025 at 12 p.m.
155
À Grandes-Piles, sur la 5e Avenue, près de la 4e Avenue.
Hindrance
Minor
Direction
North
From September 17, 2025 at 7 a.m.
to September 23, 2025 at 5 p.m.
157
À Shawinigan, sur le boulevard de Shawinigan-Sud, à proximité de l'avenue du Capitaine Veilleux.
Hindrance
Minor
Direction
South
From September 15, 2025 at 7 a.m.
to September 16, 2025 at 5 p.m.
159
À Sainte-Anne-de-la-Pérade, entre le rang Petit-Sainte-Marie et la route 354.
Hindrance
Minor
Direction
North
From August 29, 2025 at 12:01 a.m.
to December 19, 2025 at 11:59 p.m.
159
À Saint-Prosper-de-Champlain, sur le rang Saint-Augustin, à proximité de la route Pronovost.
Hindrance
Minor
Direction
South and north
From September 17, 2025 at 12:01 a.m.
to October 1, 2025 at 11:59 p.m.
159
Closure R-159 between R-153 and route du Lac-Pierre-Paul, SOUTHBOUND and NORTHBOUND, Saint-Tite, From September 5, 2025 at 12 a.m. to September 14, 2025 at 11:59 p.m., detour on local network. Reason : Special events.
September 2, 2025
at 10:08 a.m.
159
À Saint-Tite, sur le rang du Haut-du-Lac Sud, au pont situé au-dessus de la rivière Mékinac du Sud.
Hindrance
Minor
Direction
South and north
From September 18, 2025 at 10 a.m.
to September 18, 2025 at 12 p.m.
161
À Saint-Valère et Saint-Samuel, entre la route Piché (Saint-Valère) et le rang des Chênes (Saint-Samuel).
Hindrance
Major
Direction
South and north
From August 6, 2025 at 12:01 a.m.
to November 12, 2025 at 11:59 p.m.
218
À Notre-Dame-de-Lourdes, sur la rue Principale, au pont situé au-dessus du Gros Ruisseau.
Hindrance
Minor
Direction
South and north
From August 11, 2025 at 12:01 a.m.
to September 25, 2025 at 11:59 p.m.
218
À Lyster, sur la rue Bécancour, au pont situé au-dessus de la rivière Perdrix.
Hindrance
Minor
Direction
East
From September 15, 2025 at 7 a.m.
to October 31, 2025 at 5:30 p.m.
224
À Saint-Guillaume, sur le 4e Rang, entre la route 122 et la limite de la municipalité de Saint-Bonaventure.
Hindrance
Minor
Direction
South and north
From September 9, 2025 at 8 a.m.
to September 22, 2025 at 4 p.m.
259
À Notre-Dame-du-Bon-Conseil, sur le 12e Rang de Wendover, sur le pont d'étagement situé au-dessus de l'autoroute 20.
Hindrance
Minor
Direction
In one direction at a time
From September 18, 2025 at 7 p.m.
to September 19, 2025 at 6:30 a.m.
348
À Sainte-Ursule, sur le rang de la Grande-Carrière (rue principale), entre la route Gérin et le chemin de la Grande-Carrière.
Hindrance
Minor
Direction
West and east
From August 11, 2025 at 12:01 a.m.
to September 26, 2025 at 11:59 p.m.
351
À Saint-Élie-de-Caxton, entre la rue du Domaine-Marchand et la rue du Domaine-des-Bouleaux-Blancs.
Hindrance
Minor
Direction
South and north
From September 15, 2025 at 7 a.m.
to September 25, 2025 at 5 p.m.
352
À Saint-Stanislas, à proximité du chemin de la Côte Saint-Paul.
Hindrance
Minor
Direction
West and east
From September 16, 2025 at 7 a.m.
to September 19, 2025 at 6 p.m.
352
À Saint-Stanislas, entre la route 159 (rue Goulet) et la limite de la municipalité de Saint-Adelphe.
Hindrance
Minor
Direction
West and east
From September 16, 2025 at 7 a.m.
to September 19, 2025 at 6 p.m.
352
À Saint-Stanislas, sur le rang de la rivière Batiscan, entre la route 159 (rue Goulet) et la Terrasse de la Batiscan.
Hindrance
Minor
Direction
In one direction at a time
From September 10, 2025 at 7 a.m.
to September 23, 2025 at 5 p.m.
354
À Sainte-Anne-de-la-Pérade, sur le rang du Rapide Nord, entre le 1er rang Nord de la rivière Sainte-Anne et la route à Wellie.
Hindrance
Minor
Direction
South and north
From September 11, 2025 at 7 a.m.
to September 15, 2025 at 5 p.m.
361
À Sainte-Geneviève-de-Batiscan, sur le rang Sud, à proximité de l'autoroute 40.
Hindrance
Minor
Direction
In one direction at a time
From August 25, 2025 at 12:01 a.m.
to October 21, 2025 at 11:59 p.m.
363
À Lac-aux-Sables, sur le 1er Rang Price, au pont situé au-dessus de la rivière Batiscan.
Hindrance
Minor
Direction
South and north
From September 16, 2025 at 12 p.m.
to September 16, 2025 at 2 p.m.
363
À Lac-aux-Sables, sur le 1er Rang Price, entre la route 367 et la route Leduc.
Hindrance
Minor
Direction
South and north
From August 18, 2025 at 12:01 a.m.
to October 3, 2025 at 11:59 p.m.
367
À Notre-Dame-de-Montauban, sur la rue Principale, entre la rue du Couvent et la rue de la Montagne (no civique 744).
Hindrance
Minor
Direction
South and north
From September 2, 2025 at 12:01 a.m.
to October 31, 2025 at 11:59 p.m.
À Batiscan, sur le rang du Village-Champlain, au pont d'étagement situé au-dessus de l'autoroute 40.
Hindrance
Minor
Direction
West and east
From September 16, 2025 at 8 a.m.
to September 16, 2025 at 5 p.m.
À Bécancour, sur le chemin du Petit-Chenal, sur le pont Trahan-Savoie, situé au-dessus de la rivière Bécancour.
Hindrance
Major
Direction
South and north
From September 17, 2025 at 8 a.m.
to September 17, 2025 at 4:30 p.m.
À Bécancour, sur le chemin Saint-Laurent, à proximité de l'intersection de la route du Fraser.
Hindrance
Minor
Direction
In one direction at a time
From September 16, 2025 at 7:30 a.m.
to September 16, 2025 at 4:30 p.m.
À La Bostonnais, sur le rang Sud-Est, au pont situé au-dessus de la rivière Stewart.
Hindrance
Minor
Direction
South and north
From August 25, 2025 at 12:01 a.m.
to September 19, 2025 at 11:59 p.m.
À La Tuque, route d'Obedjiwan, sur le pont du ruisseau Mathieu, au km 144
Hindrance
Minor
Direction
South and north
From September 17, 2025 at 9 a.m.
to September 17, 2025 at 5 p.m.
À La Tuque, sur la route 461 (Route 25), au kilomètre 64.
Hindrance
Major
Direction
In one direction at a time
From September 15, 2025 at 7 a.m.
to October 2, 2025 at 5 p.m.
À La Tuque, sur la route 461 (route 25), au pont situé au-dessus de la rivière Auger, entre le Km 40 et le Km 41.
Hindrance
Minor
Direction
South
From June 23, 2025 at 12:01 a.m.
to October 13, 2025 at 11:59 p.m.
À La Tuque, sur la route 461 (Route 25), entre le kilomètre 27 et le kilomètre 50.
Hindrance
Minor
Direction
West and east
From September 2, 2025 at 7 a.m.
to October 2, 2025 at 5 p.m.
À Lac-aux-Sables, sur la rue Cloutier, au pont situé au-dessus de la rivière Propre.
Hindrance
Minor
Direction
South and north
From September 16, 2025 at 2 p.m.
to September 16, 2025 at 4 p.m.
À Lac-Édouard, sur le chemin du Lac-Édouard (rue Principale), au pont situé au-dessus de la Décharge du Lac Édouard.
Hindrance
Minor
Direction
In one direction at a time
From September 10, 2025 at 7 a.m.
to September 15, 2025 at 5 p.m.
À Louiseville, sur la route du Pays-Brûlé, sur le pont d'étagement situé au-dessus de l'autoroute 40.
Hindrance
Minor
Direction
South
From September 15, 2025 at 8 a.m.
to September 15, 2025 at 5 p.m.
À Maskinongé, sur le rang de la Rivière-Sud-Ouest, sur le pont d'étagement situé au-dessus de l'autoroute 40.
Hindrance
Major
Direction
In one direction at a time
From August 24, 2025 at 9 p.m.
to November 9, 2025 at 11:59 p.m.
À Notre-Dame-du-Bon-Conseil, sur le 9e Rang de Wendover, sur le pont d'étagement situé au-dessus de l'autoroute 20.
Hindrance
Minor
Direction
In one direction at a time
From September 17, 2025 at 7 p.m.
to September 18, 2025 at 2 a.m.
À Saint-Albert, sur le 7e Rang, entre le pont situé au-dessus de la rivière des Rosiers et la route Saint-Albert.
Hindrance
Minor
Direction
In one direction at a time
From September 15, 2025 at 12:01 a.m.
to October 8, 2025 at 11:59 p.m.
À Saint-Alexis-des-Monts, sur le rang des Pins Rouges, entre le chemin du Lac Beauchemin et la rue Alfred-Clément.
Hindrance
Minor
Direction
West and east
From September 2, 2025 at 12:01 a.m.
to September 19, 2025 at 11:59 p.m.
À Saint-Alexis-des-Monts, sur le rang du Lac-du-Castor, au-dessus de la Décharge du Lac Carolus.
Hindrance
Minor
Direction
In one direction at a time
From September 16, 2025 at 9:30 a.m.
to September 16, 2025 at 3:30 p.m.
À Saint-Barnabé, sur la route des Dalles, au pont situé au-dessus de la rivière Yamachiche, entre le chemin de la Grande-Rivière et le 2e Rang.
Hindrance
Minor
Direction
West and east
From September 8, 2025 at 12:01 a.m.
to November 14, 2025 at 11:59 p.m.
À Saint-Boniface, sur le chemin Bellevue, au pont d'étagement situé au-dessus de l'autoroute 55.
Hindrance
Minor
Direction
West and east
From September 16, 2025 at 8 a.m.
to September 16, 2025 at 4 p.m.
À Sainte-Geneviève-de-Batiscan, sur la rue de l'Église (chemin de la Rivière à Veillet), entre la rue du Bocage et la route 159 (rang Saint-Augustin).
Hindrance
Minor
Direction
West and east
From September 16, 2025 at 6:30 a.m.
to October 20, 2025 at 6:30 p.m.
À Sainte-Geneviève-de-Batiscan, sur le rang Nord, au pont d'étagement situé sur l'autoroute 40 Est.
Hindrance
Minor
Direction
South
From August 28, 2025 at 12:01 a.m.
to October 14, 2025 at 11:59 p.m.
À Sainte-Thècle, sur la route Marchand, au pont situé au-dessus de la rivière en Cœur.
Hindrance
Minor
Direction
South and north
From September 17, 2025 at 12 p.m.
to September 17, 2025 at 1 p.m.
À Sainte-Thècle, sur le chemin du Lac-du-Jésuite, au pont situé au-dessus de la rivière des Envies.
Hindrance
Minor
Direction
West and east
From September 17, 2025 at 2 p.m.
to September 17, 2025 at 3 p.m.
À Sainte-Thècle, sur le chemin Saint-Joseph, au pont situé au-dessus de la rivière des Envies.
Hindrance
Minor
Direction
South and north
From September 17, 2025 at 1 p.m.
to September 17, 2025 at 2 p.m.
À Sainte-Thècle, sur le chemin Saint-Michel Nord, au pont situé au-dessus du Lac Croche.
Hindrance
Minor
Direction
West and east
From September 17, 2025 at 8 a.m.
to September 17, 2025 at 10 a.m.
À Sainte-Thècle, sur le chemin Saint-Michel Sud, au pont situé au-dessus de la Décharge du Lac des Chicots.
Hindrance
Minor
Direction
West and east
From September 17, 2025 at 10 a.m.
to September 17, 2025 at 12 p.m.
À Saint-Étienne-des-Grès, sur le chemin des Dalles, au pont d'étagement situé au-dessus de l'autoroute 55.
Hindrance
Minor
Direction
West and east
From September 16, 2025 at 9:30 a.m.
to September 16, 2025 at 1 p.m.
À Sainte-Ursule, sur la route Gérin, au pont situé au-dessus de la rivière Maskinongé.
Hindrance
Minor
Direction
In one direction at a time
From September 8, 2025 at 7 a.m.
to November 7, 2025 at 5 p.m.
À Saint-Léon-le-Grand, sur la route Saint-Yves, au pont situé au-dessus de la rivière Chacoura.
Hindrance
Major
Direction
West and east
From September 15, 2025 at 12:01 a.m.
to September 18, 2025 at 11:59 p.m.
À Saint-Tite, sur le rang du Haut-du-Lac Nord, au pont situé au-dessus de la rivière des Envies.
Hindrance
Minor
Direction
West and east
From September 18, 2025 at 2 p.m.
to September 18, 2025 at 4 p.m.
À Saint-Tite, sur le rang du Haut-du-Lac Nord, au pont situé au-dessus de la rivière Mékinac du Nord.
Hindrance
Minor
Direction
West and east
From September 18, 2025 at 12 p.m.
to September 18, 2025 at 2 p.m.
À Saint-Wenceslas, sur le 9e Rang, entre l'autoroute 55 et la route 161 (rue Principale).
Hindrance
Minor
Direction
North
From August 18, 2025 at 7:30 a.m.
to September 19, 2025 at 5:30 p.m.
À Shawinigan, sur la rue Bellevue, au pont Bellevue situé au-dessus de la rivière Shawinigan, entre l'avenue Masson et l'avenue des Ormeaux.
Hindrance
Minor
Direction
North
From September 15, 2025 at 6 a.m.
to September 15, 2025 at 6 p.m.
À Shawinigan, sur le chemin de Saint-Jean-des-Piles, entre le rang Saint-Olivier et la route des Champagne.
Hindrance
Minor
Direction
In one direction at a time
From September 11, 2025 at 12:01 a.m.
to October 3, 2025 at 11:59 p.m.
À Tingwick, sur le chemin de Warwick, entre la rue Bourbeau et le chemin de la Station.
Hindrance
Minor
Direction
South and north
From September 10, 2025 at 6:30 a.m.
to September 25, 2025 at 5 p.m.
À Warwick, sur la route Saint-Albert, entre la route 116 et le 2e rang de Warwick.
Hindrance
Minor
Direction
South
From August 11, 2025 at 12:01 a.m.
to October 31, 2025 at 11:59 p.m.
Closure rang Saint-Joseph at the height of the Ludger Carignan stream, SOUTHBOUND and NORTHBOUND, Saint-Célestin, undetermined period, detour A-55, A-20. Reason : Culvert break.
June 12, 2025
at 5:11 p.m.