La Fontaine Tunnel Closures and Repairs
Multiple highway tunnels in the Greater Montreal area are undergoing scheduled electrical and safety equipment maintenance over several weekends this summer. These closures affect major commuter routes including Highway 20's La Fontaine tunnel and Highway 25, with repairs planned throughout July and August.
La Fontaine Tunnel closes both directions Friday night for electrical repairs
Major commute disruption expected through Monday as Highway 25 and Highway 20 face multiple closures for system upgrades.
Major highway closures this weekend across Greater Montreal area
A-20 between Boucherville and the metro, Route 340 in Vaudreuil-Dorion, and other routes will be fully or partially closed Friday through Monday.
Highway 20 La Fontaine tunnel closures: four weekends in August and late August
Four weekend closures starting August 7 will affect Highway 20 at the La Fontaine tunnel as crews replace overpass joints; plan extra...
Louis-Hippolyte-La Fontaine tunnel closes both directions this weekend for electrical work
Highway 25 will shut down Friday night through Monday morning for maintenance on the tunnel's systems and infrastructure repairs.
Highway 25 tunnel closures set for July 3-4 weekend
The Louis-Hippolyte-La Fontaine tunnel will be completely closed toward Montreal from Friday 11 p.m. to Monday 5 a.m. for traffic...
La Fontaine tunnel closes Thursday for safety equipment work
Highway 25 fully shut overnight; drivers urged to check Quebec 511 before traveling.
Highway 136 closing all weekend for water main work
Eastbound lanes and ramps will shut down from Friday 10 p.m. to Monday 5 a.m. as the City of Montréal repairs infrastructure. Detours...
Route 136 closing both directions this weekend for overpass work
The Viger and Ville-Marie tunnels will shut down Friday evening through Monday morning for the installation of steel structure on the...
