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Autoroute 30
Autoroute 30
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
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
Montérégie
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.
30
À Vaudreuil-Dorion, sortie 2 (boulevard de la Cité-des-Jeunes)
Hindrance
Minor
Direction
East
From May 3, 2026 at 9 p.m.
to July 3, 2026 at 5 a.m.
30
À Vaudreuil-Dorion, sortie 2 (R-340, boulevard de la Cité-des-Jeunes)
Hindrance
Minor
Direction
East
From May 22, 2026 at 8 p.m.
to May 25, 2026 at 5 a.m.
30
À Vaudreuil-Dorion, boulevard de la Cité-des-Jeunes, sortie vers l'A-30 Est
Hindrance
Minor
Direction
West and east
From May 3, 2026 at 9 p.m.
to July 2, 2026 at 4:30 a.m.
30
À Vaudreuil-Dorion, accès vers l'A-30 EST
Hindrance
Minor
Direction
East
From May 22, 2026 at 8 p.m.
to May 25, 2026 at 5 a.m.
30
À Varennes, accès de la montée de Picardie vers l'A-30 Ouest
Hindrance
Major
Direction
West
From May 21, 2026 at 5 a.m.
to July 31, 2026 at 5 a.m.
30
À Varennes, entre les montées de Picardie et du Lac
Hindrance
Major
Direction
West and east
From May 21, 2026 at 5 a.m.
to July 31, 2026 at 5 a.m.
30
À Sorel-Tracy, entre les boulevards de Tracy et Saint-Louis
Hindrance
Major
Direction
West and east
From May 12, 2026 at 7 a.m.
to June 20, 2026 at 6 a.m.
Mauricie—Centre-du-Québec
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.
30
À Bécancour, à proximité de l’avenue des Jasmins.
Hindrance
Minor
Direction
West and east
From May 1, 2026 at 10 p.m.
to June 12, 2026 at 6 p.m.
30
À Bécancour, entre le boulevard Bécancour et le boulevard Arthur-Sicard.
Hindrance
Major
Direction
West and east
From May 26, 2026 at 9 p.m.
to May 27, 2026 at 5 a.m.
