Québec 511 > Road Conditions > By Region and by Road > 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
Heavy snow showers, sometimes accompanied by blowing snow, are expected in several regions of Quebec from midday on Saturday until the evening.

Be careful!
December 5, 2025
at 4:27 p.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.
Road Conditions
20  

From :  Sainte-Hélène-de-Bagot

To : Drummondville

Roadway
Bare and Dry
Visibility
Good
20 
1 lane closed out of 2 A-20 at height rivière David, WESTBOUND, Saint-Eugène, undetermined period. Reason : Accident. December 5, 2025
at 5:21 p.m.
20  

From :  Drummondville

To : Sainte-Eulalie

Roadway
Bare and Dry
Visibility
Good
20  

From :  Sainte-Eulalie

To : Saint-Louis-de-Blandford

Roadway
Bare and Dry
Visibility
Good
20  

From :  Saint-Louis-de-Blandford

To : Villeroy

Roadway
Bare and Dry
Visibility
Good
20 
À Villeroy, à proximité de la sortie 256 (15e et 16e Rangs de Villeroy). Hindrance
Major
Direction
East
From December 11, 2025 at 9 p.m.
to December 12, 2025 at 6 a.m.
30  

From :  Laviolette Bridge in Bécancour

To : Bécancour, boulevard Alphonse-Deshaies

Roadway
Bare and Dry
Visibility
Good
30 
À Bécancour, entre le boulevard Bécancour et le boulevard Arthur-Sicard. Hindrance
Major
Direction
West and east
From November 4, 2025 at 10 p.m.
to December 16, 2025 at 5 p.m.
40  

From :  Maskinongé

To : Junction of highways 40 and 55

Roadway
Bare and Dry
Visibility
Good
40  

From :  Trois-Rivières Trois-Rivières-Ouest sector

To : Trois-Rivières Sainte-Marthe-du-Cap sector

Roadway
Bare and Dry
Visibility
Good
40  

From :  Trois-Rivières Sainte-Marthe-du-Cap sector

To : Deschambault-Grondines

Roadway
Bare and Dry
Visibility
Good
40 
À Sainte-Anne-de-la-Pérade, au pont d'étagement situé sur la route 159. Hindrance
Major
Direction
West and east
From December 11, 2025 at 8:30 p.m.
to December 12, 2025 at 6 a.m.
55  

From :  L'Avenir

To : Drummondville, Saint-Nicéphore sector

Roadway
Bare and Dry
Visibility
Good
55  

From :  Drummondville, Saint-Nicéphore sector

To : Junction of highways 20 and 55

Roadway
Bare and Dry
Visibility
Good
55 
À Drummondville, dans la sortie 111 Sud (route Caya). Hindrance
Minor
Direction
South
From December 9, 2025 at 10 a.m.
to December 9, 2025 at 5 p.m.
55  

From :  Sainte-Eulalie

To : Saint-Célestin

Roadway
Bare and Dry
Visibility
Good
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 December 19, 2025 at 5:30 a.m.
55  

From :  Saint-Célestin

To : Laviolette Bridge in Bécancour

Roadway
Bare and Dry
Visibility
Good
55  

From :  Laviolette Bridge in Bécancour

To : Junction of highways 40 and 55

Roadway
Bare and Dry
Visibility
Good
55 
À Trois-Rivières, à proximité de la sortie 182 (Autoroute 40 Est, Trois-Rivières centre-ville, Québec). Hindrance
Major
Direction
South and north
From December 7, 2025 at 8:30 p.m.
to December 8, 2025 at 6 a.m.
55  

From :  Junction of highways 40 and 55

To : Shawinigan Saint-Georges sector

Roadway
Bare and Dry
Visibility
Good
55 
À Saint-Boniface, au pont d'étagement situé sur la route 153 (boulevard Trudel Est). Hindrance
Major
Direction
South and north
From December 10, 2025 at 8:30 p.m.
to December 11, 2025 at 6 a.m.
955  

From :  Junction of highway 955 and route 122

To : Sainte-Eulalie

Roadway
Bare and Dry
Visibility
Good
116  

From :  Acton Vale

To : Melbourne

Roadway
Bare and Dry
Visibility
Good
116  

From :  Kingsey Falls

To : Junction of routes 116 and 161

Roadway
Bare and Dry
Visibility
Good
116  

From :  Junction of routes 116 and 161

To : Princeville

Roadway
Bare and Dry
Visibility
Good
116  

From :  Princeville

To : Plessisville

Roadway
Bare and Dry
Visibility
Good
122  

From :  Saint-Gérard-Majella

To : Saint-Guillaume

Roadway
Bare and Dry
Visibility
Good
122  

From :  Saint-Guillaume

To : Drummondville

Roadway
Bare and Dry
Visibility
Good
122  

From :  Junction of highway 955 and route 122

To : Victoriaville

Roadway
Bare and Dry
Visibility
Good
132  

From :  Yamaska

To : Saint-François-du-Lac

Roadway
Bare and Dry
Visibility
Good
132  

From :  Saint-François-du-Lac

To : Nicolet, rang Saint-Alexis

Roadway
Bare and Dry
Visibility
Good
132  

From :  Nicolet, rang Saint-Alexis

To : Junction of highway 55 and route 132

Roadway
Bare and Dry
Visibility
Good
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 31, 2025 at 6:30 p.m.
138 
À Louiseville, sur le boulevard Saint-Laurent Ouest, entre la rue Gilles et le boulevard Saint-Germain. Hindrance
Minor
Direction
West and east
From December 5, 2025 at 7 a.m.
to December 12, 2025 at 5 p.m.
138 
À Louiseville, sur l'avenue Saint-Laurent, au pont situé au-dessus de la rivière du Loup, entre la route 349 (rue Notre-Dame Sud) et la 1re Avenue. Hindrance
Minor
Direction
West and east
From December 8, 2025 at 7 a.m.
to December 18, 2025 at 5 p.m.
138 
À Trois-Rivières, sur la rue Notre-Dame Ouest, aux ponts d'étagement situés sur l'autoroute 40. Hindrance
Minor
Direction
West and east
From December 8, 2025 at 8:30 p.m.
to December 10, 2025 at 6 a.m.
138 
À Batiscan, au pont situé au-dessus de la rivière Batiscan. Hindrance
Minor
Direction
In one direction at a time
From December 8, 2025 at 7 a.m.
to December 9, 2025 at 5 p.m.
139  

From :  Acton Vale

To : Drummondville Saint-Nicéphore sector

Roadway
Bare and Dry
Visibility
Good
139 
À Wickham, sur la rue Principale, entre le 12e Rang et le 7e Rang. Hindrance
Minor
Direction
West and east
From December 5, 2025 at 7 a.m.
to December 12, 2025 at 5 p.m.
153 
À Yamachiche, sur le boulevard Duchesne, entre la route de Saint-Sévère et le chemin des Acadiens. Hindrance
Minor
Direction
In one direction at a time
From November 20, 2025 at 8 a.m.
to December 5, 2025 at 5 p.m.
155  

From :  Shawinigan Saint-Georges sector

To : Rivière-Matawin

Roadway
Bare and Dry
Visibility
Good
155 
À Shawinigan, à la hauteur du pont des Piles. Hindrance
Minor
Direction
South and north
From July 17, 2023 at 12:01 a.m.
to December 20, 2025 at 11:59 p.m.
155 
À Shawinigan et à Grandes-Piles, entre le chemin de la Rive (Shawinigan) et la rue des Hauteurs (Grandes-Piles). Hindrance
Minor
Direction
South and north
From November 17, 2025 at 7 a.m.
to December 11, 2025 at 5:30 p.m.
155 
À Grandes-Piles, entre le chemin de Bellevue et la rue des Hauteurs. Hindrance
Minor
Direction
In one direction at a time
From December 9, 2025 at 6:30 a.m.
to December 18, 2025 at 5:30 p.m.
155  

From :  Rivière-Matawin

To : La Tuque

Roadway
Bare and Dry
Visibility
Good
155 
À Trois-Rives, entre le chemin du Lac-aux-Sleighs et le chemin des Trembles. Hindrance
Minor
Direction
South
From December 4, 2025 at 7 a.m.
to December 5, 2025 at 4 p.m.
155  

From :  La Tuque

To : Lac au Pékan

Roadway
Bare and Dry
Visibility
Good
155  

From :  Lac au Pékan

To : Saint-François-de-Sales

Roadway
Bare and Dry
Visibility
Good
157  

From :  Junction of highway 40 and route 157

To : Notre-Dame-du-Mont-Carmel

Roadway
Bare and Dry
Visibility
Good
159 
À Sainte-Anne-de-la-Pérade, entre le rang Petit-Sainte-Marie et la route 354. Hindrance
Major
Direction
North
From August 29, 2025 at 12:01 a.m.
to December 19, 2025 at 11:59 p.m.
161  

From :  Beaulac-Garthby

To : Notre-Dame-de-Ham

Roadway
Bare and Dry
Visibility
Good
161  

From :  Notre-Dame-de-Ham

To : Junction of routes 116 and 161

Roadway
Bare and Dry
Visibility
Good
165  

From :  Saint-Ferdinand

To : Plessisville

Roadway
Bare and Dry
Visibility
Good
165  

From :  Junction of routes 116 and 165

To : Junction of highway 20 and route 165

Roadway
Bare and Dry
Visibility
Good
349  

From :  Louiseville

To : Saint-Paulin

Roadway
Bare and Dry
Visibility
Good
352  

From :  Saint-Luc-de-Vincennes

To : Saint-Narcisse

Roadway
Bare and Dry
Visibility
Good
359  

From :  Champlain

To : Saint-Luc-de-Vincennes

Roadway
Bare and Dry
Visibility
Good
359  

From :  Saint-Narcisse

To : Shawinigan Lac-à-la-Tortue sector

Roadway
Bare and Dry
Visibility
Good
      
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 December 14, 2025 at 11:59 p.m.
      
À Warwick, sur la rue Saint-Joseph, au pont situé au-dessus de la rivière des Pins. Hindrance
Minor
Direction
South and north
From December 10, 2025 at 12:01 a.m.
to December 10, 2025 at 11:59 p.m.
       

From :  Warwick

To : Saint-Albert

Roadway
Bare and Dry
Visibility
Good