Update: MTMD Work – Night Closures of the Saint-Jean Boulevard Overpass above Highway Félix-Leclerc (A-40)

The City of Pointe-Claire informs you of the planned detours as part of the Ministère des Transports et de la Mobilité durable (MTMD) emergency overnight work on the Saint-Jean Boulevard overpass, above Highway Félix-Leclerc (A-40), taking place from July 12 to 16 and on July 19.

Northbound Closure of the Saint-Jean Boulevard Overpass

From July 12 to 14, Saint-Jean Boulevard will be closed to northbound traffic from 10 p.m. to 5 a.m.

Motorists will have to follow the following detour:

• Eastbound Hymus Boulevard;
• Southbound Delmar Avenue;
• Eastbound service road;
• Des Sources Boulevard ramp;
• Northbound Des Sources Boulevard;
• Ramp toward the westbound service road of Highway Félix-Leclerc (A-40);
• Westbound service road;
• Saint-Jean Boulevard ramp.

Southbound Closure of the Saint-Jean Boulevard Overpass

On July 15, 16 and 19, Saint-Jean Boulevard will be closed to southbound traffic from 10 p.m. to 5 a.m.

Motorists will have to follow the following detour:

• Westbound service road;
• Saint-Charles Boulevard ramp;
• Southbound Saint-Charles Boulevard;
• Ramp toward the eastbound service road of Highway Félix-Leclerc (A-40);
• Eastbound service road;
• Saint-Jean Boulevard ramp.

We remind motorists to plan their trips, follow posted signage and reduce their speed when approaching the work zone to ensure everyone’s safety.

Thank you for your understanding and cooperation.

MTMD Work – Overnight Closures of the Saint-Jean Boulevard Overpass

July 9, 2026

The City of Pointe-Claire has been informed by the Ministère des Transports et de la Mobilité durable (MTMD) that emergency overnight work will be carried out on the Saint-Jean Boulevard overpass, above Highway Félix-Leclerc (A-40), from July 12 to 16 and on July 19, from 10 p.m. to 5 a.m.

Site preparations will begin as early as 8 p.m. to secure the work area before the start of the construction work. 

A police presence will be deployed on site to help ensure smooth traffic flow.

Northbound Saint-Jean Boulevard Closure

From July 12 to 14, Saint-Jean Boulevard will be closed to northbound traffic from 10 p.m. to 5 a.m.

Southbound Saint-Jean Boulevard Closure

On July 15, 16 and 19, Saint-Jean Boulevard will be closed to southbound traffic from 10 p.m. to 5 a.m.

Detour routes will be communicated at a later time.

Motorists are encouraged to plan their trips accordingly, follow posted signage and slow down when approaching the work zone to ensure everyone’s safety.

Thank you for your understanding and cooperation.