Québec 511 > Road Conditions > By Region and by Road > Autoroute 730

Autoroute 730

Road Conditions
Bare (dry or wet)
Partly snow covered, snow packed
or ice covered
Snow covered, snow packed
or ice covered
Minor hindrance
Major hindrance
Other informations
Trucks prohibited
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
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.
Closure A-15 Rest area close at Saint-Bernard-de-Lacolle, at km 4, near the border with the United States., NORTHBOUND, Saint-Bernard-de-Lacolle, undetermined period. Reason : Roadwork. July 27, 2023
at 6:45 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.

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

To : Sainte-Catherine

Bare and Dry