Traffic Jams and Lane Closures Cause Challenges on A30 in Longueuil Friday

Traffic congestion and lane closures are imminent on A30 in Longueuil as construction begins on Friday. The Ministry of Transport has announced significant delays are expected due to the temporary closure of two lanes.
Construction Schedule and Impact
The work will affect the A30 from Boulevard Grande Allée to Route 112. Traffic will shift to contraflow conditions starting at 11 PM on October 17 and will last until 5 AM on October 20. This area experiences heavy traffic, with approximately 88,000 vehicles using the route daily, including 13,000 trucks.
Details of the Closure
- The eastbound exit ramp for Chambly and Boulevard Cousineau will be completely closed.
- Construction aims to repair the expansion joints on the overpass spanning Boulevard Kimber.
- Temporary signage will guide drivers through detours.
Historical Context
This construction project echoes similar work conducted almost exactly four years ago. On October 12, 2021, the same segment underwent eastbound closures with traffic rerouted westbound to accommodate bus access for the Réseau express métropolitain (REM) project, which launched two years later.
Motorists are advised to plan ahead and expect delays during this period. The Ministry of Transport urges all drivers to follow posted detour signs for a safer travel experience.