Construction to slow travel at St-pierre Interchange

Major construction work is planned for the following sectors this weekend:

Highway 15: Between Laval and Boisbriand on the Gédéon-ouimet Bridge, traffic will be routed to the northbound span, with one lane in each direction, until 3 p.m. today.

Highway 25: At Souligny Ave., the eastbound overpass over Highway 25, as well as the entrance for Highway 25 South will be closed until 5 a.m. Monday.

Highway 40: In the St-laurent borough, the eastbound service road will be completely closed until Monday at 5 a.m., between Montée de Liesse and Côte-vertu Blvd., including the highway exit for Côte-vertu. The detour will be via Montée de Liesse and Cote-vertu Blvd.

Route 132: In Longueuil, the eastbound exit for Taschereau Blvd. and the Jacques-cartier Bridge will be closed until 5 a.m. Monday.

Route 136: The eastbound exit for Papineau Ave. and the Jacques-cartier Bridge will be closed between 11:15 a.m. and noon tomorrow for the Grande marche du Grand Défi Pierre Lavoie.

Route 138: At the St-pierre Interchange, the ramp from Route 138 East to Highway 20 West will be closed until Monday at 5 a.m. The detour will be via Highway 20 East and turn around via Steanne-de-bellevue Blvd. at Exit 65.

The entrance from Clément St. to eastbound Route 138 will be closed until 5 a.m. Monday. Route 335: The Laval route will be closed in both directions between Dagenais and Laurentides Blvds. so a new temporary intersection can be built at des Perron Ave./st-saëns St., as part of the Highway 19 extension. The route will be closed until 4 a.m. Monday, and traffic detoured via Laurentides Blvd.