Route 136 in Montreal closed for eastbound traffic Aug. 3 to 6
Posted July 31, 2026 6:55 pm.
Last Updated August 3, 2026 11:37 am.
Montrealers can expect traffic disruptions as a section of Route 136 will be closed in the eastbound direction this week.
Transport ministry says the closure is necessary to allow for private storm sewer connection work.
Exit No. 3 (Downtown Montreal / Guy Street) on Route 136 will be completely closed from Monday, Aug. 3 from 5 a.m. to Thursday, Aug. 6 at 7 p.m.
The detour will be marked by temporary signage.
Exit No. 3 (Downtown Montreal / Guy Street) is the last exit before the Ville-Marie Tunnel. Vehicles transporting hazardous materials or with a height exceeding 4.4 metre must take the previous exit (No. 2 – Atwater Avenue).
Work may be postponed due to adverse weather conditions or operational constraints.
Drivers are asked to consult the Québec 511 website or download the mobile app for notifications.
