Québec 511 > Road Conditions > By Region and by Road > Route 344

Route 344

Road Conditions
Roadway
Bare (dry or wet)
Partly snow covered, snow packed
or ice covered
Snow covered, snow packed
or ice covered
Visibility
Good
Fair
Poor
Roadwork
Minor hindrance
Major hindrance
Other informations
Warning
Trucks prohibited
Ferry
Border crossing
Laurentides—Lanaudière
Louis-Hippolyte-La Fontaine tunnel

Height clearance reduced to 4.3 meters since May 5, 2025. Recreational vehicles, among others, make sure to respect the height clearance before including the tunnel in your itinerary. .
June 18, 2025
at 11 a.m.
344 
À Terrebonne, entre rue Vaillant et l'accès A-25 NORD Hindrance
Major
Direction
East
From September 15, 2025 at 9:30 p.m.
to September 16, 2025 at 5 a.m.