Montreal Traffic Chaos This Weekend | Montreal News

Montreal’s gearing up for the UCI Road World Championships in 2026, and this weekend is a taste of what’s to come—major street closures, bridge disruptions, and highway lane reductions are hitting the city hard. Key roads like Park Avenue, Pine Avenue, and Côte-Sainte-Catherine Road are locked down until October 4th, with some reopening September 30th. Over 20 streets across boroughs face full-day detours Sunday. Highway 40 westbound and A-19 North exit 75 are shut down Friday night to Monday morning, while Crémazie Blvd loses a lane for the same period. Bridges including Honoré-Mercié (partial closure), Victoria (one lane each way), and Olivier-Charbonneau (partial northbound Saturday) are all impacted. Downtown streets like Union, Robert-Bourassa, and René-Lévesque face closures from Saturday morning to Sunday night. And if you’re heading out, Sir-Wilfrid-Laurier Road in Mirabel is closed both ways until Monday. Stay tuned to Quebec 5-11 dot info for real-time updates—weather could change everything. Listen in comfort:Get a discount on a Soli Pillow: http://solipillow.com/discount/dnn. Advertise on DNN:[email protected] This is an automated, high-level news summary based on public reporting.Report issues to [email protected]. View sources & latest updates:https://sources.thednn.ai/c8a395923a035e35