Québec 511 > Road Conditions > By Region and by Road > Route 339

Route 339

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
Current Warnings
Louis-H.-La Fontaine Tunnel
Contraflow traffic (north tube), 2 lanes northbound and only one southbound.
Northbound lanes width reduced to 3.2 m. Cause: tunnel repair.

Heavy vehicles:
Coming from A-20 West/A-25 North (towards Montréal), right lane MANDATORY from De Mortagne Blvd.

Coming from A-25 South (towards Longueuil), right lane PROHIBITED from Sherbrooke Street.
February 15, 2024
at 12:29 p.m.
Laurentides—Lanaudière
Sorel-Tracy - Saint-Ignace-de-Loyola: No service on Friday June 21 and Saturday June 22. Ferry service : Open. June 18, 2024
at 11:23 a.m.
Closure chemin Duplessis between chemin des Quatre-Sommets, Mont-Tremblant and impasse d'Argentière, Lac-Supérieur, WESTBOUND and EASTBOUND, From June 23, 2024 at 6 a.m. to June 23, 2024 at 3 p.m., detour on local network. Reason : Special events. June 17, 2024
at 12:34 p.m.
Closure montée Ryan between chemin Clément and R-117, NORTHBOUND, Mont-Tremblant, From June 23, 2024 at 6 a.m. to June 23, 2024 at 3 p.m., detour Montée Kavanagh, 8e Rang, R-327. Reason : Special events. June 17, 2024
at 12:34 p.m.
Closure montée Ryan between chemin des Quatre-Sommets and R-327, SOUTHBOUND, Mont-Tremblant, From June 23, 2024 at 6 a.m. to June 23, 2024 at 3 p.m., detour Chemin du Village, R-327. Reason : Special events. June 17, 2024
at 12:34 p.m.
Alternating traffic montée Ryan between chemin du Boisé-Ryan and chemin Clément, SOUTHBOUND and NORTHBOUND, Mont-Tremblant, From June 23, 2024 at 6 a.m. to June 23, 2024 at 3 p.m.. Reason : Special events. June 17, 2024
at 12:34 p.m.
Closure montée Ryan at height R-117, SOUTHBOUND and NORTHBOUND, Mont-Tremblant, From June 23, 2024 at 6 a.m. to June 23, 2024 at 3 p.m., detour Montée Kavanagh, 8e Rang, R-327. Reason : Special events. June 17, 2024
at 12:33 p.m.
Contraflow traffic R-117 between chemin Augustin-Lauzon, Labelle and R-323, Mont-Tremblant, SOUTHBOUND and NORTHBOUND, From June 23, 2024 at 6 a.m. to June 23, 2024 at 3 p.m.. Reason : Special events. June 17, 2024
at 11:33 a.m.
339 
À l'Assomption Sur le rang de l'Achigan À la rue Laurier Hindrance
Minor
Direction
South and north
From June 13, 2024 at 12 a.m.
to June 28, 2024 at 12 a.m.