Motorists face weekend closure of Decarie southbound

Motorists in Montreal will face major traffic disruptions this weekend as Highway 15 (Decarie) will be closed southbound from May 8 to 11, the Quebec Transport Ministry says.

The closure will affect the section between the Decarie interchange and the entrance from Jean-Talon Street to Highway 15 southbound. The work is required to replace a section of a beam on the de la Savane overpass and to carry out beam repairs on the Des Jockeys and Ferrier overpasses.

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Multiple ramps and access points closed

The ministry says the southbound closure of Highway 15 Decarie will be in effect from Friday at 11:59 p.m. to Monday at 5 a.m.

At the Decarie interchange, several connecting ramps will also be closed:

• The ramp from Highway 40 eastbound to Highway 15 southbound, from Friday at 11:30 p.m. to Monday at 5 a.m.
• The ramp from Highway 40 westbound to Highway 15 southbound, from Friday at 11:59 p.m. to Monday at 5 a.m.
• The ramp from Marcel-Laurin Boulevard (Route 117) to Highway 15 southbound, from Friday at 10 p.m. to Monday at 5:30 a.m.

Additional closures include:

• Exit 65 (Airport, A-520 West, Côte-de-Liesse Expressway) from Highway 40.
• The entrance from Highway 520 eastbound to Highway 40 eastbound, from Friday at 10:30 p.m. to Monday at 5 a.m.
• The entrance from Côte-de-Liesse Road westbound (at Rue Houde) to Highway 40 westbound, from Friday at 10 p.m. to Monday at 5 a.m.
• De la Savane Street westbound between Decarie Boulevard north and south, from Friday at 11:59 p.m. to Monday at 5 a.m.
• The entrance from Décarie Boulevard southbound (at De la Savane Street) to Highway 15 southbound, from Friday at 9:30 p.m. to Monday at 5 a.m.

Evening and nighttime closures will also affect Des Jockeys and Ferrier streets between Decarie Boulevard north and south during the following periods:

• Friday at 11:30 p.m. to Saturday at 8 a.m.
• Saturday at 10:30 p.m. to Sunday at 8 a.m.
• Sunday at 10:30 p.m. to Monday at 8 a.m.

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Delays expected; drivers urged to plan ahead

Detour routes will be marked with temporary signage, and congestion is expected in the area.

The ministry advises motorists travelling in the sector to allow extra time to reach their destination.

The work may be postponed, extended or cancelled due to weather conditions or operational constraints. Drivers are encouraged to check Québec 511 before heading out and to download the mobile application for updates and notifications.