Saturday, November 20, 2021 8:00 am to Friday, November 26, 2021 5:00 pm

Traffic advisory

Canada's Capital RegionSections of the Sir John A. Macdonald, Aviation and Sir George-Étienne Cartier Parkways will be temporarily closed to motor vehicles from November 20 to 26, 2021. These single lane closures will alternate between the lanes around the construction zone. These closures will allow repairs to catch basins. 

During the work, flag persons, traffic cones and directional signage will be on-site to direct users into the open lane of the parkway.

The NCC urges users to exercise caution, respect working crews and equipment, and obey signage and flag persons on-site.

Closure map
Closure map