Route 104 – Current Conditions

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

Montérégie

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.

104

From : La Prairie

To : Saint-Jean-sur-Richelieu Saint-Luc sector

Roadway
Bare and Dry

Visibility
Good