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Autoroute 520
Autoroute 520
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
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Warning
Trucks prohibited
Ferry
Border crossing
Current Warnings
On the L'Île-aux-Tourtes Bridge (A-40), between Vaudreuil-Dorion and Senneville (island of Montréal), only one lane available in each direction at all times and for several weeks. Plan your trips.
December 6, 2023
at 9:50 a.m.
Additional Information:
Project web page, current situation and free (Fr.)
Press release (Fr.) December 1st
Montréal
Closure R-136 between rue Panet and rue Lucien-L'Allier, WESTBOUND, Montréal (Ville-Marie), From December 7, 2023 at 8 p.m. to December 8, 2023 at 2 a.m., detour Avenue Viger. Reason : Snow removal.
December 7, 2023
at 11:50 a.m.
1 lane closed out of 2 R-138 towards A-20 EASTBOUND, EASTBOUND, Montréal (Lachine), From December 3, 2023 at 5 a.m. to December 8, 2023 at 11:59 p.m.. Reason : Roadwork.
December 3, 2023
at 11:29 a.m.
Slow-moving traffic A-20 Towards A-10 east, towards Montreal, traffic on diverted lanes, lane width reduced to 3.9 meters., WESTBOUND, Brossard, undetermined period. Reason : Work planned later.
May 9, 2023
at 2:23 p.m.
Slow-moving traffic A-20 towards A-10 west, traffic on diverted lanes and lane width at 3.9 metres., WESTBOUND, Brossard, undetermined period. Reason : Work planned later.
May 9, 2023
at 2:22 p.m.
Louis-Hippolyte-La Fontaine tunnel: Contraflow traffic, 2 lanes available northbound, 1 lane available southbound. Width of each north lane reduced to 3.2 meters. Cause: Roadwork.
Heavy vehicles:
- Westbound, towards Montreal, from De Mortagne, keep the right lane.
- Southbound, towards Longueuil, from Sherbrooke Street, traffic prohibited in the right lane.
January 11, 2023
at 1:26 p.m.
520
From :
Dorval
To :
Junction of highways 40 and 520
Roadway
Bare and Dry
Visibility
Good
520
À Montréal (Saint-Laurent) Autoroute de la Côte-de-Liesse Entre la sortie 5 (rue Hickmore) et l'entrée suivante
Hindrance
Major
Direction
West and east
From 2023-05-05
to 2023-12-20
520
À Montréal (arr. Saint-Laurent) Autoroute de la Côte-de-Liesse L'entrée de la rue Hickmore pour chemin de la Côte-de-Liesse
Hindrance
Minor
Direction
East
From 2023-11-07
to 2023-12-31
