Québec 511 > Road Conditions > By Region and by Road > Montérégie

Montérégie

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
Slow-moving traffic A-20 Towards A-10 west, direction Montreal, traffic on diverted lanes, lane width reduced to 3.9 meters., WESTBOUND, Brossard, undetermined period. Reason : Work planned later. February 15, 2024
at 10:14 a.m.
Slow-moving traffic A-20 towards A-10 east, direction Sherbrooke, traffic on diverted lanes and lane width at 3.9 meters., WESTBOUND, undetermined period. Reason : Work planned later. February 15, 2024
at 10:17 a.m.
Louis-H.-La Fontaine Tunnel
Contraflow traffic (north tube), 2 lanes northbound and only one southbound.
Northbound lanes width reduced to 3.2 m. Cause: tunnel repair.

Heavy vehicles:
Coming from A-20 West/A-25 North (towards Montréal), right lane MANDATORY from De Mortagne Blvd.

Coming from A-25 South (towards Longueuil), right lane PROHIBITED from Sherbrooke Street.
February 15, 2024
at 12:29 p.m.
Road Conditions
 10   

From :  Île des Soeurs

To : Samuel-De Champlain Bridge Rive-Sud

Roadway
Bare and Dry
Visibility
Good
 10   

From :  Samuel-De Champlain Bridge Rive-Sud

To : Richelieu

Roadway
Bare and Dry
Visibility
Good
 10   

From :  Richelieu

To : Junction of highway 10 and route 139 in Granby

Roadway
Bare and Dry
Visibility
Good
15 
Saint-Bernard-de-Lacolle (Canada Bound*)
Types of Border Crossers Wait Time Update
Travellers 10 minutes October 6, 2024 at 10:23 p.m.
Commercial flow No Delay October 6, 2024 at 10:23 p.m.
*
Champlain (United States Bound**)
Types of Border Crossers Wait Time Update
Travellers No delay October 7, 2024 at 10 a.m.
Commercial flow No delay October 7, 2024 at 10 a.m.
**
15  

From :  Saint-Bernard-de-Lacolle, United States border

To : Saint-Mathieu

Roadway
Bare and Dry
Visibility
Good
15 
Entre le km 14,5 à Saint-Cyprien-de-Napierville et le km 16,5 km à Saint-Patrice-de-Sherrington Hindrance
Minor
Direction
North
From August 29, 2024 at 12:01 a.m.
to October 15, 2024 at 11:59 p.m.
15 
À Saint-Patrice-de-Sherrington Entre le km 17,5 et la sortie 21 (R-219, R-221) Hindrance
Minor
Direction
North
From May 14, 2024 at 12:01 a.m.
to October 15, 2024 at 11:59 p.m.
15 
À Saint-Patrice-de-Sherrington Entre le km 14 (pont au-dessus de la rivière L'Acadie) et le km 19 (avant la sortie 21, R-219) Hindrance
Major
Direction
North
From May 21, 2024 at 12 a.m.
to October 23, 2024 at 12 a.m.
15 
À Saint-Jacques-sur-le-Mineur Entre le km 27 et le km 28,5 Hindrance
Minor
Direction
North
From August 22, 2024 at 12:01 a.m.
to October 15, 2024 at 11:59 p.m.
15 
À Saint-Mathieu Entre les km 35 et 34 Hindrance
Minor
Direction
South
From August 5, 2024 at 9 p.m.
to October 15, 2024 at 11:59 p.m.
15  

From :  Saint-Mathieu

To : Samuel-De Champlain Bridge Rive-Sud

Roadway
Bare and Dry
Visibility
Good
15 
À Candiac La bretelle de l'A-15 Sud vers l'A-930 Est (R-132) Sur la voie de desserte Hindrance
Major
Direction
South
From March 18, 2024 at 12 a.m.
to November 10, 2024 at 12 a.m.
15 
À Candiac La bretelle menant de l'A-15 nord à l'A-930 / R-132 ouest Hindrance
Major
Direction
North
From March 18, 2024 at 12 a.m.
to November 10, 2024 at 12 a.m.
15 
À Candiac À la hauteur de l'A-930 Sur la voie de desserte Hindrance
Major
Direction
South and north
From March 18, 2024 at 12 a.m.
to November 10, 2024 at 12 a.m.
20  

From :  Rivière-Beaudette, Ontario border

To : Les Cèdres, chemin Saint-Dominique

Roadway
Bare and Dry
Visibility
Good
20  

From :  Les Cèdres, chemin Saint-Dominique

To : Junction of highways 20 and 30 in Vaudreuil-Dorion

Roadway
Bare and Dry
Visibility
Good
20  

From :  Junction of highways 20 and 30 in Vaudreuil-Dorion

To : L'Île-Perrot

Roadway
Bare and Dry
Visibility
Good
20  

From :  Samuel-De Champlain Bridge Rive-Sud

To : Junction of highways 20 and 25 in Longueuil

Roadway
Bare and Dry
Visibility
Good
20  

From :  Junction of highways 20 and 25 in Longueuil

To : Sainte-Julie

Roadway
Bare and Dry
Visibility
Good
20 
À Boucherville L'entrée du boulevard de Mortagne sud pour A-20 ouest (vers Montréal) Hindrance
Minor
Direction
West
From September 12, 2022 at 12 a.m.
to December 31, 2025 at 12 a.m.
20  

From :  Sainte-Julie

To : Mont-Saint-Hilaire

Roadway
Bare and Dry
Visibility
Good
20 
Saint-Mathieu-de-Beloeil, Beloeil Sur l'autoroute Jean-Lesage Entre l'A-30 et le chemin du Fer-à-Cheval Hindrance
Major
Direction
West and east
From October 4, 2024 at 10 p.m.
to October 11, 2024 at 5:30 a.m.
20  

From :  Mont-Saint-Hilaire

To : Sainte-Hélène-de-Bagot

Roadway
Bare and Dry
Visibility
Good
20 
Slow-moving traffic A-20 towards A-10 east, direction Sherbrooke, traffic on diverted lanes and lane width at 3.9 meters., WESTBOUND, undetermined period. Reason : Work planned later. February 15, 2024
at 10:17 a.m.
20 
Slow-moving traffic A-20 Towards A-10 west, direction Montreal, traffic on diverted lanes, lane width reduced to 3.9 meters., WESTBOUND, Brossard, undetermined period. Reason : Work planned later. February 15, 2024
at 10:14 a.m.
25  

From :  Louis-Hippolyte La Fontaine Bridge Tunnel

To : Junction of highway 25 and boulevard Henri-Bourassa in Montréal

Roadway
Bare and Dry
Visibility
Good
25  

From :  Junction of highways 20 and 25 in Longueuil

To : Louis-Hippolyte-La Fontaine Bridge Tunnel

Roadway
Bare and Dry
Visibility
Good
25 
À Montréal (arr. Mercier-Hochelaga-Maisonneuve) L'entrée en provenance de la rue Tellier et des Futailles pour A-25 sud Hindrance
Minor
Direction
South and north
From February 25, 2022 at 12 a.m.
to December 31, 2025 at 12 a.m.
25 
Entre Longueuil et Montréal (Mercier-Hochelaga-Maisonneuve) Dans le tunnel Louis-Hippolyte-La Fontaine Hindrance
Major
Direction
South and north
From October 31, 2022 at 12 a.m.
to December 31, 2025 at 12 a.m.
25 
Louis-H.-La Fontaine Tunnel
Contraflow traffic (north tube), 2 lanes northbound and only one southbound.
Northbound lanes width reduced to 3.2 m. Cause: tunnel repair.

Heavy vehicles:
Coming from A-20 West/A-25 North (towards Montréal), right lane MANDATORY from De Mortagne Blvd.

Coming from A-25 South (towards Longueuil), right lane PROHIBITED from Sherbrooke Street.
February 15, 2024
at 12:29 p.m.
30  

From :  Junction of highways 30 and 40 in Vaudreuil-Dorion

To : Salaberry-de-Valleyfield Saint-Timothée sector

Roadway
Bare and Dry
Visibility
Good
30  

From :  Salaberry-de-Valleyfield Saint-Timothée sector

To : Châteauguay

Roadway
Bare and Dry
Visibility
Good
30  

From :  Châteauguay

To : Junction of highways 30 and 730 in Saint-Constant

Roadway
Bare and Dry
Visibility
Good
30  

From :  Junction of highways 30 and 730 in Saint-Constant

To : Junction of highways 15 and 30 in Candiac

Roadway
Bare and Dry
Visibility
Good
30  

From :  Junction of highways 15 and 30 in Candiac

To : Junction of highways 10 and 30

Roadway
Bare and Dry
Visibility
Good
30  

From :  Junction of highways 10 and 30

To : Longueuil, chemin de Chambly

Roadway
Bare and Dry
Visibility
Good
30  

From :  Longueuil, chemin de Chambly

To : Junction of highways 20 and 30

Roadway
Bare and Dry
Visibility
Good
30  

From :  Junction of highways 20 and 30

To : Varennes, montée de la Baronnie

Roadway
Bare and Dry
Visibility
Good
30  

From :  Varennes, montée de la Baronnie

To : Contrecoeur

Roadway
Bare and Dry
Visibility
Good
30  

From :  Contrecoeur

To : Junction of highway 30 and boulevard Poliquin in Sorel-Tracy

Roadway
Bare and Dry
Visibility
Good
30 
À Sorel-Tracy Autoroute de l'Acier Entre le boulevard de Tracy et le boulevard Saint-Louis Hindrance
Major
Direction
West and east
From October 1, 2024 at 5 a.m.
to December 15, 2024 at 6 p.m.
30 
À Sorel-Tracy Boulevard des Érables À la hauteur de l'A-30 Hindrance
Major
Direction
West and east
From September 30, 2024 at 12:01 a.m.
to October 31, 2024 at 5 p.m.
35  

From :  Saint-Sébastien

To : Saint-Jean-sur-Richelieu

Roadway
Bare and Dry
Visibility
Good
35  

From :  Saint-Jean-sur-Richelieu

To : Junction of highways 10 and 35 in Carignan

Roadway
Bare and Dry
Visibility
Good
40  

From :  Pointe-Fortune, Ontario border

To : Junction of highway 40 and route 201 in Rigaud

Roadway
Bare and Dry
Visibility
Good
40  

From :  Junction of highway 40 and route 201 in Rigaud

To : Vaudreuil-Dorion

Roadway
Bare and Dry
Visibility
Good
40  

From :  Vaudreuil-Dorion

To : Kirkland

Roadway
Bare and Dry
Visibility
Good
40 
À Vaudreuil-Dorion et Senneville (île de Montréal) Autoroute Félix-Leclerc Sur le pont de l'Île-aux-Tourtes, enjambant le lac des Deux Montagnes Hindrance
Major
Direction
West and east
From May 27, 2024 at 12 a.m.
to December 31, 2024 at 12 a.m.
730  

From :  Junction of highways 30 and 730 in Saint-Constant

To : Sainte-Catherine

Roadway
Bare and Dry
Visibility
Good
930 
À Candiac À la hauteur de l'A-15 Hindrance
Major
Direction
West and east
From July 6, 2024 at 6:30 a.m.
to November 15, 2024 at 11 p.m.
104  

From :  La Prairie

To : Saint-Jean-sur-Richelieu Saint-Luc sector

Roadway
Bare and Dry
Visibility
Good
112 
Entre Montréal et Saint-Lambert Sur le pont Victoria Hindrance
Minor
Direction
West and east
From January 1, 2024 at 12 a.m.
to December 31, 2024 at 12 a.m.
116 
À Sainte-Madeleine Boulevard Laurier Entre l'avenue de l'Aéroport et la rue Millette Hindrance
Minor
Direction
West and east
From October 1, 2024 at 12 p.m.
to October 11, 2024 at 11:59 p.m.
116  

From :  Junction of highway 20 and route 116 in Saint-Liboire

To : Acton Vale

Roadway
Bare and Dry
Visibility
Good
116  

From :  Acton Vale

To : Melbourne

Roadway
Bare and Dry
Visibility
Good
116 
1 lane closed out of 2 R-116 between Avenue de l'Aéroport and Rue Milette, EASTBOUND, Sainte-Marie-Madeleine, undetermined period. Reason : Roadwork. October 1, 2024
at 3:14 p.m.
122  

From :  Saint-Gérard-Majella

To : Saint-Guillaume

Roadway
Bare and Dry
Visibility
Good
132  

From :  Salaberry-de-Valleyfield

To : Beauharnois

Roadway
Bare and Dry
Visibility
Good
132  

From :  Beauharnois

To : Châteauguay

Roadway
Bare and Dry
Visibility
Good
132  

From :  Châteauguay

To : Honoré-Mercier Bridge Rive-Sud

Roadway
Bare and Dry
Visibility
Good
132  

From :  Honoré-Mercier Bridge Rive-Sud

To : Candiac

Roadway
Bare and Dry
Visibility
Good
132 
À Châteauguay La bretelle de la R-132 Ouest vers la R-138 Ouest Hindrance
Major
Direction
West and east
From November 20, 2023 at 12 a.m.
to December 20, 2024 at 12 a.m.
132 
À Kahnawake Échangeur pont Honoré-Mercier La bretelle menant de la R-132 ouest (en provenance de La Prairie) au pont (R-138 est) Hindrance
Major
Direction
West
From October 7, 2024 at 10 p.m.
to October 11, 2024 at 5 a.m.
132 
À Delson Sortie rue Principale Sud Hindrance
Minor
Direction
West
From September 11, 2024 at 11:59 p.m.
to November 8, 2024 at 11:59 p.m.
132 
À Varennes Route Marie-Victorin À l'Ouest de la montée de la Picardie Hindrance
Major
Direction
West and east
From September 25, 2024 at 7 a.m.
to October 25, 2024 at 7 p.m.
132 
À Varennes Route Marie-Victorin À la hauteur de la rue Vincent-Chornet Hindrance
Minor
Direction
West and east
From September 27, 2024 at 6 a.m.
to October 25, 2024 at 6 p.m.
132  

From :  Sorel-Tracy

To : Yamaska

Roadway
Bare and Dry
Visibility
Good
132 
À Saint-Robert Route de Marie-Victorin Entre le chemin de Saint-Robert et le rang Éthier Hindrance
Minor
Direction
West and east
From August 19, 2024 at 7 a.m.
to October 18, 2024 at 11:59 p.m.
132  

From :  Yamaska

To : Saint-François-du-Lac

Roadway
Bare and Dry
Visibility
Good
133  

From :  Saint-Armand, United States border

To : Saint-Sébastien

Roadway
Bare and Dry
Visibility
Good
133 
À Saint-Sébastien Route Principale Entre le Rang des Dussault (R-227) et l'A-35 Hindrance
Minor
Direction
South and north
From September 3, 2024 at 6 a.m.
to November 13, 2024 at 7 p.m.
133 
À Saint-Jean-sur-Richelieu Chemin des Patriotes Entre le rang des Cinquante-Quatre et montée Daigneault Hindrance
Major
Direction
South and north
From September 3, 2024 at 5 a.m.
to December 20, 2024 at 11:59 p.m.
133 
À Saint-Charles-sur-Richelieu Chemin des Patriotes Entre le croissant Desautels et la rue Saint-Jean-Baptiste Hindrance
Major
Direction
South and north
From August 19, 2024 at 6 a.m.
to November 4, 2024 at 6 p.m.
133 
À Saint-Ours Chemin des Patriotes Au Sud de la route de Michaudville Hindrance
Minor
Direction
South and north
From January 6, 2022 at 11:59 p.m.
to December 31, 2024 at 11:59 p.m.
133 
À Sorel-Tracy Chemin des Patriotes À la hauteur de la rue Nazaire-Émond Hindrance
Minor
Direction
South and north
From October 7, 2024 at 7 a.m.
to October 11, 2024 at 5 p.m.
 
Sorel-Tracy - Saint-Ignace-de-Loyola: Departures from Saint-Ignace-de-Loyola each hour and departures from Sorel-Tracy at the half of each hour, for an undetermined period. Reason: 1 ferry in operation. Ferry service : Open. September 16, 2024
at 8:21 a.m.
Sorel-Tracy - Saint-Ignace-de-Loyola Ferry service:
Open
Additional information
* Source : Société des traversiers
137  

From :  Junction of routes 137 and 224 in Saint-Hyacinthe

To : Junction of routes 112 and 137

Roadway
Bare and Dry
Visibility
Good
138  

From :  Elgin, United States border

To : Ormstown

Roadway
Bare and Dry
Visibility
Good
138  

From :  Ormstown

To : Sainte-Martine

Roadway
Bare and Dry
Visibility
Good
138  

From :  Sainte-Martine

To : Châteauguay

Roadway
Bare and Dry
Visibility
Good
138  

From :  Honoré-Mercier Bridge Rive-Sud

To : Honoré-Mercier Bridge in Montréal

Roadway
Bare and Dry
Visibility
Good
139 
À Roxton Falls Rue Notre-Dame Entre la rue Saint-André et la rue de la Rivière Pont au-dessus de la Rivière Noire Hindrance
Major
Direction
South and north
From September 3, 2024 at 6 a.m.
to November 22, 2024 at 6:30 p.m.
139  

From :  Acton Vale

To : Drummondville Saint-Nicéphore sector

Roadway
Bare and Dry
Visibility
Good
201 
À Saint-Stanislas-de-Kostka Entre rue du Moulin et le rang du Cing Hindrance
Major
Direction
South and north
From September 27, 2024 at 7 a.m.
to November 29, 2024 at 11:59 p.m.
201  

From :  Salaberry-de-Valleyfield

To : Coteau-du-Lac

Roadway
Bare and Dry
Visibility
Good
202 
À Godmanchester Chemin New Erin Entre le chemin Teafield et le ruisseau Hall Hindrance
Minor
Direction
West and east
From September 30, 2024 at 6:30 a.m.
to November 22, 2024 at 6 p.m.
202 
À Saint-Bernard-de-Lacolle Entre l'A-15 et le rang Saint-André Hindrance
Major
Direction
West and east
From September 30, 2024 at 6:30 a.m.
to October 10, 2024 at 7 p.m.
202 
À Lacolle Entre le chemin McGee et le pont Jean-Jacques-Bertrand Hindrance
Minor
Direction
West and east
From October 7, 2024 at 9 a.m.
to October 10, 2024 at 4 p.m.
202 
Entre le chemin Lakeshore à Saint-Georges-de-Clarenceville, et l'avenue Venise Ouest à Venise en Québec Hindrance
Minor
Direction
West and east
From September 3, 2024 at 6 a.m.
to November 13, 2024 at 7 p.m.
209 
À Franklin Au Sud du Rang de la Rivière-de-Noire Nord Hindrance
Major
Direction
South and north
From October 7, 2024 at 7 a.m.
to November 29, 2024 at 11:59 p.m.
223 
À Saint-Basile-le-Grand Chemin Bellerive Entre la rue Bachand (R-112) et la montée Robert Hindrance
Major
Direction
South and north
From September 17, 2024 at 11:59 p.m.
to October 28, 2024 at 11:59 p.m.
338 
À Vaudreuil-Dorion Route de Lotbinière Entre la rue Chicoine et l'avenue Saint-Jean-Baptiste Hindrance
Major
Direction
West and east
From August 19, 2024 at 7 a.m.
to November 29, 2024 at 11:59 p.m.
      
À Delson Rue Principale Sud Entre la montée des Bouleaux et la R-132 Hindrance
Major
Direction
South and north
From September 11, 2024 at 11:59 p.m.
to November 8, 2024 at 11:59 p.m.
      
À Les Cèdres Chemin Saint-Féréol Entre la rue Sophie et le ruisseau Coulée à Biron Hindrance
Minor
Direction
West and east
From September 23, 2024 at 7 a.m.
to October 11, 2024 at 11:59 p.m.
      
À Saint-Denis-sur-Richelieu Rang Amyot Pont Bonin Au-dessus de la Décharge Hindrance
Major
Direction
West and east
From August 12, 2024 at 5 a.m.
to December 21, 2024 at 5 a.m.
      
À Sainte-Angèle-de-Monnoir Descente de la Côte-Double À la hauteur de l'A-10 Hindrance
Major
Direction
West and east
From May 21, 2024 at 12 a.m.
to November 29, 2024 at 12 a.m.
      
À Saint-Jacques-le-Mineur Montée Saint-Jacques Entre le rang Saint-André et le rang Saint-Philippe Sud Hindrance
Major
Direction
West and east
From September 30, 2024 at 7 a.m.
to October 18, 2024 at 11:59 p.m.