Warnings
Traffic Cameras
Interactive Map
Road Conditions
By Region and by Road
Current Warnings
Photo radar devices may be used on specific work sites
Trucking
Hindrances Related to Load and Size
Vertical Bridge Clearances
Load Limits on Bridges
Trucking Network
Rest Areas
Villages-relais
Useful Links
Municipal hindrances
Neighbouring Road Networks
Winter Storm Information
Exclusive Towing in the Metropolitan Area
Road Distances
Québec Official Road Map
Bike Lanes
Off-Highway Vehicles
RSS Feeds
Roadwork - Downloadable GPS Files
Québec 511
>
Road Conditions
>
Photo radar devices may be used on specific work sites
Photo radar devices may be used on specific work sites
Learn more about photo radar monitoring and the direction monitored,
see press releases (in french only)
Chaudière-Appalaches
73
À Scott, à la hauteur de la R-173
Hindrance
Major
Direction
South and north
From August 3, 2025 at 9 p.m.
to December 18, 2025 at 11:59 p.m.
Montérégie
40
À Vaudreuil-Dorion et Senneville (île de Montréal), sur le pont de l'Île-aux-Tourtes
Hindrance
Major
Direction
West and east
From September 15, 2025 at 12:01 a.m.
to December 31, 2026 at 5 a.m.
Montréal
25
Entre Longueuil et Montréal, le tunnel Louis-Hippolyte-La Fontaine
Hindrance
Major
Direction
South and north
From May 5, 2025 at 5 a.m.
to December 31, 2026 at 12 a.m.