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Montréal
Montréal
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.
Road Conditions
10
À Montréal, autoroute Bonaventure, entre la rue Wellington et le pont Victoria
Hindrance
Major
Direction
West and east
From March 25, 2026 at 12:01 a.m.
to June 23, 2026 at 5 a.m.
10
À Montréal, sur le pont Clément
Hindrance
Major
Direction
West
From March 18, 2026 at 4:30 a.m.
to October 20, 2026 at 4:30 a.m.
13
À Montréal, dans la voie de desserte, accès de l'A-520 EST vers l'A-13 NORD
Hindrance
Major
Direction
North
From June 22, 2026 at 10 p.m.
to June 23, 2026 at 5 a.m.
13
À Montréal, l'accès de l'A-13 SUD vers l'A-20 OUEST (sortie 1)
Hindrance
Major
Direction
South
From June 22, 2026 at 10:30 p.m.
to June 23, 2026 at 5 a.m.
13
À Montréal, à la hauteur de l'A-520
Hindrance
Minor
Direction
South and north
From March 30, 2026 at 5 a.m.
to November 30, 2026 at 5 a.m.
15
À Montréal, autoroute Décarie, entre la rue Sherbrooke et le chemin Queen Mary
Hindrance
Minor
Direction
North
From June 22, 2026 at 9 p.m.
to June 23, 2026 at 5 a.m.
15
À Montréal, autoroute Décarie, entre la rue Snowdon et l'avenue Monkland
Hindrance
Major
Direction
South
From June 22, 2026 at 11 p.m.
to June 23, 2026 at 5 a.m.
15
À Mont-Royal et Montréal, autoroute Décarie, entre l'échangeur et la rue Jean-Talon
Hindrance
Major
Direction
South
From June 22, 2026 at 10:30 p.m.
to June 23, 2026 at 5 a.m.
15
À Montréal, l'accès à partir de la rue Sauvé
Hindrance
Minor
Direction
North
From June 22, 2026 at 10 p.m.
to June 23, 2026 at 6 a.m.
15
À Montréal, autoroute des Laurentides, la sortie 2 (rue Sauvé, boulevard Henri-Bourassa)
Hindrance
Major
Direction
North
From June 22, 2026 at 10:30 p.m.
to June 23, 2026 at 5:30 a.m.
15
À Montréal, dans l'échangeur des Laurentides, l'accès vers l'A-40 EST
Hindrance
Major
Direction
South
From June 22, 2026 at 9:30 p.m.
to June 23, 2026 at 4:30 a.m.
19
À Montréal, entre les boulevard Gouin et Henri-Bourassa
Hindrance
Major
Direction
South
From June 21, 2026 at 8 p.m.
to August 7, 2026 at 11:59 p.m.
20
À Montréal, l'accès de la 32e Avenue vers l'A-20 OUEST
Hindrance
Minor
Direction
West
From June 22, 2026 at 10:30 p.m.
to June 23, 2026 at 5 a.m.
20
À Montréal, entre l'A-13 et la 55e Avenue
Hindrance
Major
Direction
West
From June 22, 2026 at 11 p.m.
to June 23, 2026 at 5 a.m.
25
Entre Longueuil et Montréal, le tunnel Louis-Hippolyte-La Fontaine
Hindrance
Major
Direction
South and north
From May 5, 2025 at 5 a.m.
to December 31, 2026 at 11:59 p.m.
25
À Montréal, entre les rues Notre-Dame et Sherbrooke
Hindrance
Major
Direction
North
From June 22, 2026 at 10 p.m.
to June 23, 2026 at 5 a.m.
25
À Montréal, l'accès de la rue Notre-Dame vers A-25 NORD
Hindrance
Minor
Direction
North
From June 22, 2026 at 9:30 p.m.
to June 23, 2026 at 5 a.m.
40
À Senneville
Hindrance
Minor
Direction
West and east
From September 3, 2024 at 5 a.m.
to December 31, 2026 at 5 a.m.
40
Entre Vaudreuil-Dorion et Senneville (île de Montréal), sur le pont de l'Île-aux-Tourtes
Hindrance
Major
Direction
West and east
From September 15, 2025 at 12:01 a.m.
to December 31, 2026 at 5 a.m.
40
À Mont-Royal, dans l'échangeur Décarie, vers l'A-15 SUD (sortie 66)
Hindrance
Major
Direction
East
From June 22, 2026 at 10 p.m.
to June 23, 2026 at 5 a.m.
40
À Mont-Royal, dans l'échangeur Décarie, l'accès de l'A-40 OUEST vers l'A-15 SUD (sortie 66)
Hindrance
Major
Direction
West
From June 22, 2026 at 10 p.m.
to June 23, 2026 at 5 a.m.
40
À Montréal, dans l'échangeur des Laurentides
Hindrance
Major
Direction
West
From June 22, 2026 at 10:30 p.m.
to June 23, 2026 at 5 a.m.
40
À Montréal, dans la voie de desserte A-40 EST, à la hauteur du boulevard de l'Acadie
Hindrance
Minor
Direction
East
From June 22, 2026 at 9:30 p.m.
to June 23, 2026 at 4:30 a.m.
40
À Montréal, autoroute Métropolitaine, à la hauteur du boulevard Lacordaire
Hindrance
Minor
Direction
East
From June 22, 2026 at 10 p.m.
to June 23, 2026 at 5 a.m.
40
À Montréal, entre le boulevard Langelier et l'A-25
Hindrance
Major
Direction
East
From June 22, 2026 at 11:30 p.m.
to June 23, 2026 at 5 a.m.
40
À Montréal, autoroute Métropolitaine, dans la voie de desserte, à la hauteur du boulevard Lacordaire
Hindrance
Minor
Direction
East
From June 20, 2026 at 10:30 p.m.
to June 23, 2026 at 5 a.m.
520
À Montréal, l'accès rue Hickmore
Hindrance
Minor
Direction
East
From February 28, 2026 at 5 a.m.
to July 31, 2026 at 11 p.m.
520
À Montréal, sortie 6 (boulevard Cavendish)
Hindrance
Major
Direction
East
From February 28, 2026 at 5 a.m.
to July 31, 2027 at 11:59 p.m.
520
À Montréal, à la hauteur de l'accès rue Hickmore
Hindrance
Major
Direction
East
From February 28, 2026 at 5 a.m.
to July 31, 2026 at 11 p.m.
520
À Montréal, sur les voies de desserte, à la hauteur du boulevard Cavendish
Hindrance
Major
Direction
West and east
From March 1, 2026 at 5 a.m.
to July 31, 2026 at 11 p.m.
112
Entre Montréal et Saint-Lambert, sur le pont Victoria
Hindrance
Major
Direction
West and east
From January 5, 2026 at 5 a.m.
to December 31, 2026 at 5 a.m.
117
À Mont-Royal, dans l'échangeur Décarie, l'accès du boulevard Marcel-Laurin vers l'A-15 SUD
Hindrance
Major
Direction
South
From June 22, 2026 at 9:30 p.m.
to June 23, 2026 at 5 a.m.
136
À Montréal, la sortie 5, l'accès vers la rue Mansfield
Hindrance
Major
Direction
West
From May 3, 2026 at 11:59 p.m.
to July 3, 2026 at 11:59 p.m.
136
2 lanes closed out of 3 R-136 at height Panet, EASTBOUND, Montréal, traffic congestion, undetermined period. Reason : Accident.
June 22, 2026
at 4:20 p.m.
136
À Montréal, dans le tunnel Viger, entre la rue Panet et la sortie 5 (boulevard Robert-Bourassa)
Hindrance
Major
Direction
West
From October 8, 2022 at 5 a.m.
to December 31, 2026 at 5 a.m.
136
À Montréal, dans le tunnel Ville-Marie, entre les boulevards Robert-Bourassa et Saint-Laurent
Hindrance
Major
Direction
East
From March 26, 2026 at 5 a.m.
to December 31, 2026 at 5 a.m.
136
À Montréal, autoroute Ville-Marie, entre rue Atateken et avenue Papineau
Hindrance
Major
Direction
East
From June 22, 2026 at 11 p.m.
to June 23, 2026 at 5 a.m.
À Montréal, le boulevard Lacordaire, au-dessus de l'A-40
Hindrance
Minor
Direction
South and north
From May 3, 2026 at 10 p.m.
to August 13, 2027 at 11:59 p.m.
À Montréal, rue Saint-Urbain, au-dessus de la R-136 (autoroute Ville-Marie)
Hindrance
Major
Direction
South and north
From September 8, 2024 at 10 p.m.
to December 31, 2026 at 5 a.m.
À Montréal, sur l'avenue Souligny, entre A-25 et rue Honoré-Beaugrand
Hindrance
Minor
Direction
East
From July 4, 2025 at 10 p.m.
to December 31, 2026 at 5 a.m.
