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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
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. 		March 6, 2025
at 2:21 p.m.
Thaw
Thaw period From March 24, 2025
to May 2, 2025
Thaw period From March 24, 2025
to May 23, 2025
Thaw period From April 14, 2025
to June 13, 2025
Road Conditions
 10   

From :  Île des Soeurs

To : Samuel-De Champlain Bridge Rive-Sud

 Roadway
Bare and Wet 		Visibility
Good
 10  
 À Brossard Autoroute des Cantons-de-l'Est La sortie 6 (A-15 S, Laprairie, Varennes) Hindrance
Major 		Direction
West and east 		From April 8, 2025 at 5 a.m.
to July 4, 2025 at 10 p.m.
 10   

From :  Samuel-De Champlain Bridge Rive-Sud

To : Richelieu

 Roadway
Bare and Wet 		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 No Delay April 26, 2025 at 5:15 p.m.
Commercial flow No Delay April 26, 2025 at 5:15 p.m.
*
Champlain (United States Bound**)
Types of Border Crossers Wait Time Update
Travellers No delay April 26, 2025 at 3 p.m.
Commercial flow No delay April 26, 2025 at 3 p.m.
**
15  

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

To : Saint-Mathieu

 Roadway
Bare and Wet 		Visibility
Good
15 
 À Saint-Bernard-de-Lacolle Le point d'entrée de Saint-Bernard-de-Lacolle Hindrance
Major 		Direction
North 		From February 17, 2025 at 6 a.m.
to December 31, 2029 at 11:58 p.m.
15  

From :  Saint-Mathieu

To : Samuel-De Champlain Bridge Rive-Sud

 Roadway
Bare and Wet 		Visibility
Good
15 
 À Brossard Bretelle de la R-132 Est vers l'A-10 Est Hindrance
Major 		Direction
South 		From April 7, 2025 at 5 a.m.
to July 3, 2025 at 10 p.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 Wet 		Visibility
Good
20  

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

To : L'Île-Perrot

 Roadway
Bare and Wet 		Visibility
Good
20  

From :  Samuel-De Champlain Bridge Rive-Sud

To : Junction of highways 20 and 25 in Longueuil

 Roadway
Bare and Wet 		Visibility
Good
20 
 À Brossard Bretelle de la R-132 Ouest vers l'A-10 Est Hindrance
Major 		Direction
West and east 		From April 7, 2025 at 5 a.m.
to July 3, 2025 at 10 p.m.
20  

From :  Junction of highways 20 and 25 in Longueuil

To : Sainte-Julie

 Roadway
Bare and Dry 		Visibility
Good
20  

From :  Sainte-Julie

To : Mont-Saint-Hilaire

 Roadway
Bare and Wet 		Visibility
Good
20 
 Saint-Mathieu-de-Beloeil Sur l'autoroute Jean-Lesage Entre chemin du Ruisseau NORD et montée Saint-Jean-Baptiste (Entre les km 106 et 109) Hindrance
Major 		Direction
East 		From April 27, 2025 at 10 p.m.
to April 28, 2025 at 5:30 a.m.
20  

From :  Mont-Saint-Hilaire

To : Sainte-Hélène-de-Bagot

 Roadway
Bare and Dry 		Visibility
Good
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 Longueuil Dans la bretelle de la R-132 EST et OUEST vers l'A-25 NORD Hindrance
Minor 		Direction
North 		From April 25, 2025 at 10:30 p.m.
to April 27, 2025 at 9 a.m.
25 
 À Longueuil et Montréal Entre la sortie 90 (R-132, Varennes, La Prairie) de l'A-20 OUEST et l'accès de la rue Hochelaga, incluant le tunnel Louis-Hippolyte-La Fontaine Hindrance
Major 		Direction
North 		From April 25, 2025 at 11 p.m.
to April 27, 2025 at 9 a.m.
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 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. 		March 6, 2025
at 2:21 p.m.
30  

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

To : Salaberry-de-Valleyfield Saint-Timothée sector

 Roadway
Bare and Wet 		Visibility
Good
30  

From :  Salaberry-de-Valleyfield Saint-Timothée sector

To : Châteauguay

 Roadway
Bare and Wet 		Visibility
Good
30  

From :  Châteauguay

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

 Roadway
Bare and Wet 		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 Wet 		Visibility
Good
30  

From :  Junction of highways 15 and 30 in Candiac

To : Junction of highways 10 and 30

 Roadway
Bare and Wet 		Visibility
Good
30 
 À Brossard Autoroute de l'Acier À la hauteur de la sortie 65 (boulevard Matte) Hindrance
Major 		Direction
East 		From April 28, 2025 at 9:30 p.m.
to April 29, 2025 at 5 a.m.
30  

From :  Junction of highways 10 and 30

To : Longueuil, chemin de Chambly

 Roadway
Bare and Wet 		Visibility
Good
30  

From :  Longueuil, chemin de Chambly

To : Junction of highways 20 and 30

 Roadway
Bare and Wet 		Visibility
Good
30  

From :  Junction of highways 20 and 30

To : Varennes, montée de la Baronnie

 Roadway
Bare and Wet 		Visibility
Good
30  

From :  Varennes, montée de la Baronnie

To : Contrecoeur

 Roadway
Bare and Wet 		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 Boulevard des Érables À la hauteur de l'A-30 Hindrance
Major 		Direction
West and east 		From April 22, 2025 at 6 a.m.
to December 31, 2025 at 9:30 p.m.
30 
 À Sorel-Tracy Boulevard de Tracy À la hauteur de l'A-30 Hindrance
Major 		Direction
West and east 		From April 22, 2025 at 6 a.m.
to December 31, 2025 at 9:30 p.m.
30 
 À Sorel-Tracy Autoroute de l'Acier Entre la sortie 138 (boulevard de Tracy) et le boulevard Saint-Louis Hindrance
Major 		Direction
West and east 		From April 22, 2025 at 5 a.m.
to December 31, 2025 at 10 p.m.
30 
 À Sorel-Tracy Sur le boulevard de Tracy à la hauteur de l'A-30 Hindrance
Major 		Direction
West and east 		From April 27, 2025 at 12 a.m.
to April 28, 2025 at 6 a.m.
30 
 À Sorel-Tracy Sur le boulevard des Érables à la hauteur de l'A-30 Hindrance
Major 		Direction
West and east 		From April 25, 2025 at 9:30 p.m.
to April 26, 2025 at 11:59 p.m.
35  

From :  Saint-Sébastien

To : Saint-Jean-sur-Richelieu

 Roadway
Bare and Wet 		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 Wet 		Visibility
Good
40 
 Closure Pont de l'Île-aux-Tourtes between Senneville and Vaudreuil-Dorion, WESTBOUND and EASTBOUND, From April 25, 2025 at 11:59 p.m. to April 28, 2025 at 5 a.m., detour A-30. Reason : Roadwork. April 25, 2025
at 4:30 p.m.
Additional Information:
Press release (Fr.)
40  

From :  Vaudreuil-Dorion

To : Kirkland

 Roadway
Bare and Wet 		Visibility
Good
40 
 À Vaudreuil-Dorion et Senneville (île de Montréal) Autoroute Félix-Leclerc Sur le pont de l'Île-aux-Tourtes Hindrance
Major 		Direction
West and east 		From May 27, 2024 at 12:01 a.m.
to April 28, 2025 at 5 a.m.
40 
 À Senneville (île de Montréal) et Vaudreuil-Dorion, autoroute Félix-Leclerc, sur le pont de l'Île-aux-Tourtes Hindrance
Major 		Direction
West and east 		From April 25, 2025 at 11:59 p.m.
to April 28, 2025 at 5 a.m.
730  

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

To : Sainte-Catherine

 Roadway
Bare and Wet 		Visibility
Good
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, 2025 at 11:59 p.m.
to December 31, 2025 at 11:59 p.m.
116 
 Boulevard Sir-Wilfrid-Laurier Entre le rang des Trente à Saint-Basilele-Grand Et la rue McMaster à McMasterville Hindrance
Minor 		Direction
East 		From February 4, 2025 at 5 a.m.
to May 30, 2025 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 
 À Acton Vale Sur la rue d'Acton Entre la route Macdonald et la R-139 Hindrance
Minor 		Direction
In one direction at a time 		From April 28, 2025 at 9 a.m.
to April 30, 2025 at 3 p.m.
116  

From :  Acton Vale

To : Melbourne

 Roadway
Bare and Dry 		Visibility
Good
122  

From :  Saint-Gérard-Majella

To : Saint-Guillaume

 Roadway
Bare and Dry 		Visibility
Good
132 
 À Dundee Entre montée Watson et chemin de Dundee Centre Hindrance
Minor 		Direction
In one direction at a time 		From April 14, 2025 at 8:30 a.m.
to April 26, 2025 at 3:30 p.m.
132 
 À Saint-Anicet À l'est du chemin Trépanier Hindrance
Minor 		Direction
In one direction at a time 		From April 22, 2025 at 9:30 a.m.
to April 28, 2025 at 1 p.m.
132  

From :  Salaberry-de-Valleyfield

To : Beauharnois

 Roadway
Bare and Dry 		Visibility
Good
132  

From :  Beauharnois

To : Châteauguay

 Roadway
Bare and Wet 		Visibility
Good
132  

From :  Châteauguay

To : Honoré-Mercier Bridge Rive-Sud

 Roadway
Bare and Wet 		Visibility
Good
132  

From :  Honoré-Mercier Bridge Rive-Sud

To : Candiac

 Roadway
Bare and Wet 		Visibility
Good
132 
 À Kahnawake La bretelle de la R-132 Ouest vers la R-138 Ouest Hindrance
Major 		Direction
West 		From December 21, 2022 at 5 a.m.
to August 29, 2025 at 10 p.m.
132 
 À Kahnawake La bretelle de la R-138 est (venant de Châteauguay) vers La Prairie (R-132 est) Hindrance
Major 		Direction
West and east 		From December 22, 2022 at 5 a.m.
to August 29, 2025 at 10 p.m.
132 
 À Kahnawake Échangeur pont Honoré-Mercier La bretelle menant de la R-132 OUEST (en provenance de La Prairie) à la R-138 EST (vers Montréal) Hindrance
Major 		Direction
West 		From April 26, 2025 at 8 p.m.
to April 27, 2025 at 5 a.m.
132 
 À Kahnawake La bretelle menant de la R-138 OUEST (venant de Montréal) vers La Prairie (R-132 EST) Hindrance
Major 		Direction
East 		From April 26, 2025 at 10 p.m.
to April 27, 2025 at 5 a.m.
132 
 À Sorel-Tracy Le pont Turcotte Hindrance
Major 		Direction
West and east 		From April 30, 2025 at 9 a.m.
to April 30, 2025 at 3 p.m.
132  

From :  Sorel-Tracy

To : Yamaska

 Roadway
Bare and Dry 		Visibility
Good
132 
 À Saint-Robert Route Marie-Victorin Entre le chemin Saint-Robert et le rang Éthier Hindrance
Minor 		Direction
West and east 		From October 31, 2024 at 12:01 a.m.
to June 4, 2025 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 Mont-Saint-Hilaire Sur le chemin des Patriotes Nord Entre la rue Saint-Charles et la rue Saint-Henri Hindrance
Minor 		Direction
South and north 		From April 21, 2025 at 8 p.m.
to May 2, 2025 at 11:59 p.m.
133 
 À Saint-Ours Chemin des Patriotes Est Au Sud de la route de Michaudville Hindrance
Minor 		Direction
South and north 		From January 6, 2025 at 12 a.m.
to December 31, 2025 at 11:59 p.m.
133 
 À Saint-Ours Chemin des Patriotes Est Au Nord du chemin des Patriotes Hindrance
Minor 		Direction
South and north 		From March 27, 2025 at 2 p.m.
to December 31, 2025 at 11:59 p.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 Wet 		Visibility
Good
138  

From :  Honoré-Mercier Bridge Rive-Sud

To : Honoré-Mercier Bridge in Montréal

 Roadway
Bare and Wet 		Visibility
Good
138 
 À Kahnawake La bretelle menant du pont Honoré-Mercier à la R-138 OUEST / Châteauguay Hindrance
Major 		Direction
West 		From April 25, 2025 at 10 p.m.
to April 26, 2025 at 4 a.m.
139  

From :  Acton Vale

To : Drummondville Saint-Nicéphore sector

 Roadway
Bare and Dry 		Visibility
Good
201  

From :  Salaberry-de-Valleyfield

To : Coteau-du-Lac

 Roadway
Bare and Dry 		Visibility
Good
219 
 À Saint-Jean-sur-Richelieu À la hauteur du chemin du Clocher Hindrance
Minor 		Direction
South and north 		From April 14, 2025 at 7 a.m.
to May 2, 2025 at 5 p.m.
223 
 À Saint-Jean-sur-Richelieu Rue Jean-Talon Entre le croissant des Iroquois Et le pont au-dessus du Ruisseau Iroquois Hindrance
Major 		Direction
South and north 		From October 24, 2024 at 12:01 a.m.
to May 6, 2025 at 11:53 p.m.
      
 À Roxton Chemin Guilmain Entre le Ruisseau Runnels et le 5e Rang Pont au-dessus du Ruisseau Runnels Hindrance
Major 		Direction
West and east 		From December 11, 2024 at 12 p.m.
to December 31, 2025 at 11:59 p.m.
      
 À Saint-Jacques-le=Mineur Montée Saint-Jacques Entre la rue Saint-André et la sortie 29 (A-15 Nord) Hindrance
Major 		Direction
West and east 		From March 31, 2025 at 7 a.m.
to May 9, 2025 at 5:30 p.m.