News
Full closure of the Samuel De Champlain Bridge northbound from June 19 to 22.
Published on 16 June 2026
Roadwork will require the full closure of the Samuel De Champlain Bridge northbound (toward Montréal), from Friday, June 19 at 11:59 p.m. to Monday, June 22 at 5:00 a.m.
This closure is necessary to maintain a safe roadway and an optimal level of service for all users of the network.
Closures
During this period, the following closures will be in effect:
- Complete closure of the Samuel De Champlain Bridge northbound (toward Montréal);
- Closure of Highway 15 north, starting at Exit 6;
- Closure of access ramps from Route 132 to Highway 15 north.
No northbound access to the bridge will be possible throughout the duration of the work.
Detours and recommended routes
A main detour will be implemented via:
- Route 132 east;
- Route 134;
- Jacques-Cartier Bridge.
Additional closures:
- Full closure of Highway 15 north from Exit 6 of Highway 10 west to the on-ramp from Jacques-Le Ber Street in L’Île-des-Sœurs toward Highway 15 north / Highway 20 west;
- Closure of the access ramp from Route 132 east toward Highway 10 west / Highway 15 north / Highway 20 west;
- Closure of the access ramp from Route 132 west toward Highway 10 west / Highway 15 north / Highway 20 west.
Detour via Route 132 east to Route 134 (Jacques-Cartier Bridge).
Travel planning
Users are encouraged to plan their trips in advance and use alternative routes whenever possible. To minimize impacts on traffic, it is recommended to avoid the area during peak periods and to favour public transit or teleworking when possible.