Weekend traffic: expect a few minor closures around Montreal

The Ministry of Transport is advising motorists of a few road closures in and around Montreal heading into the weekend of March 5-8.

St-Pierre Interchange

The Highway 20 East ramp to Route-138 West towards the Honore-Mercier Bridge is closed from 11:59 p.m. Friday to 5 a.m. Monday.

As a result, the following is a default closure: The 1st Ave. entrance for Route 138-West.

De La Montagne St.

De la Montagne St. will be closed in both directions between St-Antoine St. W. and René-Lévesque Blvd. on Saturday from 7 a.m. to 7 p.m.

Notre-Dame East will be reduced to one lane between Panet St. and Papineau Ave.

Reminder

Until spring 2021, Highway 20 is closed in both directions at the Dorval roundabout between the Dorval Ave. exit (56) and the following entrances.

Highway 520 is also closed during that time between the Cardinal Ave. exit (1-E) and the Dorval roundabout.

The roundabout itself is closed under Highway 20 overpass bridges but is open for eastbound and westbound traffic.

For more information, please refer to the images below.