Road closures and traffic disruptions are continuing across Montreal and the surrounding Montérégie region this weekend as the UCI Road World Championships remain in progress. The interruptions affect both Saturday, September 26, 2026, and Sunday, September 27, 2026, with authorities confirming that the temporary restrictions will stay in place for the duration of the event.

The Union Cycliste Internationale (UCI) Road World Championships have been staged in Montreal and nearby municipalities, drawing participants and spectators from around the globe. To accommodate the race routes and related activities, a series of streets and thoroughfares have been closed to regular vehicular traffic, creating the current pattern of disruptions throughout the city and its neighboring areas.

Municipal officials have advised drivers, cyclists, and pedestrians to anticipate altered travel conditions and to seek alternative routes where possible. While specific streets are not listed here, the general guidance emphasizes planning ahead, allowing extra travel time, and staying alert to posted signage indicating detours and restricted zones. Public transit services are also adjusting to the temporary changes, though details of those adjustments have not been disclosed.

The championships represent a major international cycling competition, and the associated road closures are a standard component of the event’s logistical requirements. Organizers and local authorities are coordinating to ensure that the races proceed safely while minimizing inconvenience for residents. The temporary nature of the closures means that normal traffic patterns are expected to resume once the championships conclude at the end of Sunday’s schedule.