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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.
Thaw
Thaw period
From March 16, 2026
to May 15, 2026
Thaw period
From April 13, 2026
to May 22, 2026
Thaw period
From April 20, 2026
to May 29, 2026
Road Conditions
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 10, 2026 at 9 a.m.
to November 15, 2026 at 7 a.m.
20
Closure A-20 Permanent closure of the Halte du Lac-à-la-Truite and its site., WESTBOUND, Daveluyville, undetermined period. Reason : Restoration of the site.
May 7, 2026
at 10:16 a.m.
20
1 lane closed out of 2 A-20 at height km 240, EASTBOUND, Saint-Louis-de-Blandford, undetermined period.
May 11, 2026
at 10:21 p.m.
20
À Villeroy, entre la sortie 253 (Route 265, Plessisville, Deschaillons, Villeroy) et la sortie 256 (15e et 16e Rangs de Villeroy).
Hindrance
Minor
Direction
East
From May 4, 2026 at 7 a.m.
to June 4, 2026 at 6 p.m.
30
À Bécancour, à proximité de l’avenue des Jasmins.
Hindrance
Major
Direction
West and east
From May 1, 2026 at 10 p.m.
to June 12, 2026 at 6 p.m.
40
À Trois-Rivières, à la sortie 182 (Autoroute 40 Est, Trois-Rivières centre-ville, Québec).
Hindrance
Major
Direction
North
From May 12, 2026 at 8 p.m.
to May 13, 2026 at 6 a.m.
40
À Trois-Rivières, entre la sortie 205 (Rue des Prairies) et la sortie 210 (Route 352, Saint-Maurice).
Hindrance
Minor
Direction
West and east
From April 19, 2026 at 9 p.m.
to May 31, 2026 at 12 p.m.
55
À Drummondville, à la sortie 125 (Route 122, Saint-Germain-de-Grantham, Drummondville centre-ville).
Hindrance
Major
Direction
North
From May 14, 2026 at 9 a.m.
to May 14, 2026 at 4:30 p.m.
55
À Saint-Wenceslas, à proximité du 10e Rang.
Hindrance
Minor
Direction
South
From December 2, 2025 at 8 a.m.
to December 18, 2026 at 5 p.m.
55
À Trois-Rivières, au pont Laviolette situé au-dessus du fleuve Saint-Laurent.
Hindrance
Major
Direction
South and north
From April 23, 2026 at 8 p.m.
to May 15, 2026 at 6 a.m.
55
À Trois-Rivières, à la sortie 186 (Autoroute 40 Ouest, Montréal, boulevard des Chenaux) à l'intersection du boulevard des Chenaux.
Hindrance
Minor
Direction
In one direction at a time
From May 13, 2026 at 8 a.m.
to May 13, 2026 at 12 p.m.
55
À Shawinigan, entre la sortie 223 (Avenue de Grand-Mère, 25e Rue) et le pont des Piles.
Hindrance
Major
Direction
South and north
From April 13, 2026 at 7 a.m.
to October 30, 2026 at 6 p.m.
55
À Shawinigan, sur la 15e Rue, sous le pont d'étagement situé sur l'autoroute 55, entre l'avenue du Bocage et la 17e Rue.
Hindrance
Major
Direction
South and north
From April 13, 2026 at 7 a.m.
to October 30, 2026 at 6 p.m.
122
À Saint-Edmond-de-Grantham, à proximité de la rue Notre-Dame-de-Lourdes.
Hindrance
Minor
Direction
In one direction at a time
From May 11, 2026 at 7 a.m.
to May 21, 2026 at 6 p.m.
132
À Baie-du-Febvre, à proximité de la R-255
Hindrance
Minor
Direction
West and east
From May 13, 2026 at 7 a.m.
to May 13, 2026 at 9 a.m.
132
À Nicolet, à proximité de l'intersection de la rue Monseigneur-Courchesne.
Hindrance
Minor
Direction
West
From May 12, 2026 at 7 a.m.
to May 12, 2026 at 6 p.m.
138
À Maskinongé, aux intersections du rang de la Rivière Sud-Est et du rang de la Rivière Sud-Ouest
Hindrance
Minor
Direction
West and east
From May 14, 2026 at 8 a.m.
to May 14, 2026 at 12 p.m.
138
À Louiseville, aux intersections de l'avenue Royale Nord, de la route 349, de la 9e avenue et de la route 348.
Hindrance
Minor
Direction
In one direction at a time
From May 12, 2026 at 8 a.m.
to May 13, 2026 at 5 p.m.
138
À Yamachiche, à l'intersection de la route 153 (boulevard Duchesne)
Hindrance
Minor
Direction
West and east
From May 14, 2026 at 10 a.m.
to May 14, 2026 at 12 p.m.
138
À Trois-Rivières, entre le boulevard Arthur-Rousseau et la rue Marion
Hindrance
Minor
Direction
West and east
From May 14, 2026 at 9 a.m.
to May 14, 2026 at 3 p.m.
153
À Sainte-Thècle, entre le chemin du Petit-Saint-Georges et la rue du Domain-du-Lac-Croche.
Hindrance
Minor
Direction
In one direction at a time
From May 12, 2026 at 7 a.m.
to May 14, 2026 at 5 p.m.
155
À Grandes-Piles, aux kilomètres 13 et 14.
Hindrance
Minor
Direction
In one direction at a time
From May 14, 2026 at 7 a.m.
to June 4, 2026 at 5 p.m.
155
À Grandes-Piles et Saint-Roch-de-Mékinac, entre les kilomètres 15 et 18, sur 400 mètres à la fois.
Hindrance
Minor
Direction
In one direction at a time
From May 12, 2026 at 7 a.m.
to May 21, 2026 at 5 p.m.
157
À Trois-Rivières, entre la rue Denis-Roy et la rue Joseph-Levasseur.
Hindrance
Minor
Direction
North
From May 1, 2026 at 7 a.m.
to May 20, 2026 at 5 p.m.
159
Entre le chemin du Domaine-de-la-Colonie à Saint-Roch-de-Mékinac et la route 153 à Saint-Tite.
Hindrance
Minor
Direction
In one direction at a time
From May 12, 2026 at 7 a.m.
to May 14, 2026 at 5 p.m.
224
Closure R-224 at height rue Sainte-Marie, WESTBOUND and EASTBOUND, Saint-Guillaume, undetermined period. Reason : Roadwork.
May 7, 2026
at 8:02 a.m.
255
À Saint-Cyrille-de-Wendover, au passage à niveau, à proximité de la route 122.
Hindrance
Major
Direction
South and north
From May 13, 2026 at 7:30 p.m.
to May 14, 2026 at 5 a.m.
259
À Nicolet, à l'intersection de la rue Antoine-Gérin-Lajoie.
Hindrance
Minor
Direction
In one direction at a time
From May 13, 2026 at 7 a.m.
to May 13, 2026 at 6 p.m.
261
À Bécancour, entre la rue Cournoyer et le chemin des Bouvreuils
Hindrance
Minor
Direction
South and north
From May 13, 2026 at 9 a.m.
to May 13, 2026 at 11 a.m.
265
À Notre-Dame-de-Lourdes, au pont situé au-dessus de la rivière Bécancour.
Hindrance
Major
Direction
In one direction at a time
From April 13, 2026 at 7 a.m.
to December 21, 2026 at 6 p.m.
265
À Villeroy, entre le 15e et le 16e Rang.
Hindrance
Minor
Direction
In one direction at a time
From May 12, 2026 at 12 p.m.
to May 12, 2026 at 3 p.m.
267
À Inverness, à proximité du 7e Rang.
Hindrance
Minor
Direction
In one direction at a time
From May 8, 2026 at 1 p.m.
to May 12, 2026 at 4 p.m.
267
À Laurierville, à proximité du 8e Rang Ouest.
Hindrance
Minor
Direction
In one direction at a time
From May 8, 2026 at 2:30 p.m.
to May 14, 2026 at 1 p.m.
352
À Saint-Stanislas, à proximité de la Terrasse de la Batiscan.
Hindrance
Minor
Direction
In one direction at a time
From May 11, 2026 at 7 a.m.
to June 1, 2026 at 5 p.m.
À Bécancour, sur le chemin des Cerisiers, entre la route des Ormes et la route des Peupliers
Hindrance
Minor
Direction
South and north
From May 13, 2026 at 1 p.m.
to May 13, 2026 at 3 p.m.
À Daveluyville, sur le 2e Rang, à l'intersection de la 7e Rue.
Hindrance
Minor
Direction
In one direction at a time
From May 12, 2026 at 8 a.m.
to May 12, 2026 at 11 a.m.
À La Tuque, sur la route 461 (Route 25), au kilomètre 33, au pont situé au-dessus de la rivière Vermillion.
Hindrance
Major
Direction
West and east
From May 13, 2026 at 8:30 a.m.
to May 20, 2026 at 3 p.m.
À La Tuque, sur la route 461 (Route 25), au kilomètre 50, au pont situé au-dessus de la rivière Flamand.
Hindrance
Major
Direction
West and east
From April 22, 2026 at 8:30 a.m.
to May 13, 2026 at 3 p.m.
À La Tuque, sur la route 461 (Route25), au kilomètre 106, au pont situé au-dessus de la rivière Saint-Maurice.
Hindrance
Major
Direction
West and east
From May 7, 2026 at 8:30 a.m.
to May 21, 2026 at 3 p.m.
À Notre-Dame-de-Lourdes, sur les rangs Saint-Louis Est et Ouest, à l'intersection de la route 265.
Hindrance
Major
Direction
In one direction at a time
From April 13, 2026 at 7 a.m.
to December 21, 2026 at 6 p.m.
À Saint-Christoph-d'Arthabaska, sur le boulevard Jutras Est, à l'intersection de la rue Thibault.
Hindrance
Minor
Direction
In one direction at a time
From May 12, 2026 at 9 a.m.
to May 12, 2026 at 1 p.m.
À Saint-Christophe-d'Arthabaska, sur le chemin Laurier Est, entre la rue Blanchet et le boulevard Jutras Est.
Hindrance
Minor
Direction
In one direction at a time
From May 8, 2026 at 11 a.m.
to May 12, 2026 at 2 p.m.
À Sainte-Françoise, sur le 9e Rang Ouest, entre la route Savoie et la R-265
Hindrance
Minor
Direction
South and north
From May 13, 2026 at 11 a.m.
to May 13, 2026 at 1 p.m.
À Sainte-Sophie-d'Halifax, sur le 4e Rang, entre le 3e Rang et la route du 2e Rang.
Hindrance
Minor
Direction
In one direction at a time
From May 8, 2026 at 12 p.m.
to May 14, 2026 at 3 p.m.
À Sainte-Ursule, sur la route Gérin, au pont situé au-dessus de la rivière Maskinongé.
Hindrance
Major
Direction
In one direction at a time
From April 7, 2026 at 7 a.m.
to November 27, 2026 at 5 p.m.
À Saint-Maurice, au pont situé au-dessus de la rivière Brûlée.
Hindrance
Major
Direction
West and east
From May 11, 2026 at 7 a.m.
to August 2, 2026 at 6 p.m.
À Saint-Rémi-de-Tingwick, sur la route des Lacs, à proximité du boulevard Nolin.
Hindrance
Minor
Direction
In one direction at a time
From May 8, 2026 at 10:30 a.m.
to May 14, 2026 at 5 p.m.
À Saint-Roch-de-Mékinac, sur le chemin Saint-Joseph, entre la route 155 et le chemin du Mont-Mékinac.
Hindrance
Minor
Direction
In one direction at a time
From May 12, 2026 at 7 a.m.
to May 14, 2026 at 5 p.m.
À Saint-Wenceslas, sur le 10e Rang, au pont situé au-dessus de la rivière Blanche.
Hindrance
Minor
Direction
In one direction at a time
From May 11, 2026 at 7 a.m.
to June 5, 2026 at 5 p.m.