Major highway and bridge closures planned in Greater Montreal this weekend

Roadwork is seen on Sainte-Catherine St. in downtown Montreal on Thursday, May 13, 2021. -- FILE PHOTO (THE CANADIAN PRESS/Ryan Remiorz)

Montrealers planning to drive this weekend should expect many traffic detours, notably on Highway 440 in Laval and the Honoré Mercier and Pie-IX bridges.

Roadwork is scheduled on several highway sections and bridges in the Greater Montreal Area, listed below.

HIGHWAY 440

From Friday 10 p.m. to Monday 4 a.m., the following sections will be closed:

• In Laval, Highway 440 West service road between Industrial Blvd. and Highway 15
• Exit 22 for Highway 15, Montreal, Saint-Jérôme (by default)
• Industrial Blvd. North entrance for the westbound service road (by default)

Highway 440 closures between July 29 and Aug. 1. (Source: Mobility Montreal)

 

HONORÉ MERCIER BRIDGE

From Saturday 2 a.m. to Monday 5 a.m., these sections will be closed:

• Kahnawake-bound direction (Route 138 West, upstream) with contraflow traffic on the Montreal-bound bridge – one lane per direction
• Airlie St. entrance for Route 138 West (by default)
• Lasalle Blvd. between Lafleur Ave. and Trésor-Caché Ave. (by default)

Honoré Mercier Bridge closures between July 30 and Aug. 1. (Source: Mobility Montreal)

ROUTE 125 / PIE-IX BRIDGE

From Saturday 10 p.m. to Monday 5 a.m.:

• Between Montreal and Laval, the Pie-IX bridge will be completely closed in both directions

Default closures starting at 9:30 p.m.:

• De la Concorde Blvd. East entrance for Route 125 South
• Henri Bourassa Blvd. East and West entrances for Route 125 North.

Pie-IX Bridge closures between July 30 and Aug. 1. (Source: Mobility Montreal)

HIGHWAY 20

From Friday 9:30 p.m. to Monday 5 a.m., the following sections will be closed:

• Highway 20 West service road in Boucherville, at the exit for Highway 30 East
• Ramp leading from Highway 30 East and West to Highway 20 West (by default)
• Bus lane on Highway 20 West (by default)

Highway 20 and Highway 30 Interchange closures between July 29 and Aug. 1. (Source: Mobility Montreal)

HICKMORE ST.

From Friday 8 p.m. to Monday 5 a.m. in Montreal’s Lachine borough, Hickmore St. will be closed over Highway 13, between 23rd Ave. and Fisher St.

TO BE EXPECTED

In Montreal (Le Sud-Ouest borough), Saint-Antoine St. West will be closed between Georges Vanier St. and Atwater Ave., Saturday from 8 a.m. to 7 p.m. and Sunday from 9 a.m. to 7 p.m.

In Montreal (Ville-Marie borough), maintenance of two lanes per direction is scheduled on Notre-Dame St. East at the intersection of De Lorimier Ave., from 7 a.m. to 7 p.m. from Friday to Tuesday, inclusively.

In case of adverse weather conditions or operational constraints, closures may be cancelled or modified. Check Quebec511.info for current and upcoming network closures.