Rising water levels from spring flooding have prompted officials to close the Île Mercier Bridge to vehicle traffic as of 7 p.m. Monday in the borough of L’Île-Bizard–Sainte-Geneviève. Pedestrians will still be allowed to use the bridge.
City authorities say the closure will remain in place until further notice due to high water on the Rivière des Prairies. Residents are being urged to avoid the area and follow all posted signage.
Flood-related disruptions extend beyond the bridge. De l’Anse-à-l’Orme Road, between Senneville Road and Timberlea-Trail Street, has also been closed since 5 p.m. Sunday.
Montreal’s Special Response Plan for spring flooding remains active, with teams from the city, boroughs and related municipalities mobilized to ensure public safety. Officials say the agglomeration has the necessary resources in place and has implemented mitigation measures to manage the situation.
Civil security crews remain on the ground monitoring conditions. Residents in flood-prone areas are encouraged to consult official city channels for updates and to subscribe to local alert systems.
Sandbag distribution is being handled by individual boroughs and related cities, and residents can contact their local offices or call 311 for more information.
An online map showing road conditions has been made available by the Emergency Measures Coordination Centre to help residents travel safely. Authorities continue to stress the importance of avoiding flooded or restricted areas.



