Autoroute 40 – Current Conditions | Québec 511 - quebec511.info
See traffic conditions on Autoroute 40: roadway conditions and visibility, accidents, roadwork, closures, and more.
www.quebec511.infoHere’s the latest I can share based on recent publicly available notices:
- A portion of Autoroute 40 (in the Terrebonne–Charlemagne area) has been announced for closures and detours during various projects, including planned work in 2024–2025 on the Félix-Leclerc section and related infrastructure work. These closures typically involve westbound or eastbound lanes and can require a traffic detour onto the opposite carriageway or alternate routes, with speed reductions in the work zones.[1][5][7]
- In recent years, the Ministère des Transports et de la Mobilité durable has issued notices about weekend or multi-day closures for paving, bridge/culvert replacements, and REM-related construction affecting Autoroute 40, with advisories to expect congestion and to use alternate routes such as Autoroute 440, 13, 20, or 30 when possible.[2][3][4]
- Current online traffic portals (Québec 511 and related site aggregators) show active advisories for the Autoroute 40 corridor and indicate segments with detours or reduced lanes, especially near Terrebonne and the Félix-Leclerc Autoroute 40 interchange.[6][8]
If you’d like, I can:
- Check for the very latest live advisories for your current location in Dallas, Texas, and translate to equivalent guidance for your plans in Quebec, or
- Pull the most recent Quebec Ministry notices and generate a concise detour plan for a common route along Autoroute 40 (east or west) based on typical closures.
Would you like me to fetch the freshest official notices and assemble a brief, actionable detour plan for a specific direction (east or west) and time window?