Road closureThu, Sep 10, 2026 – Fri, Sep 11, 2026HWY 401 (Westbound)
Nightly Engineering Investigation on HWY 401 Westbound On-ramp at AVENUE ROAD, Toronto.
Road closure · Thu, Sep 10, 2026 – Fri, Sep 11, 2026
★ IMPACT 3/5 · ★ SOURCE-BACKED CLOSURE RECORD
★ Quick facts
- Location
- At AVENUE ROAD
- Start date
- Thu, Sep 10, 2026 · 11:00 PM
- End date
- Fri, Sep 11, 2026 · 5:00 AM
- Lanes affected
- ALL LANES CLOSED
- Severity
- HeavyFull ramp closure
- Source
- Ontario 511Event ID 304972
Traffic context
Traffic on Thu, Sep 10, 2026
This closure is one part of the day. The daily brief shows the event load, other road work, and the likely busy window from the same calendar data.
- Day status
- Severe
- Busy window
- Arrival pressure likely builds 7 PM to 8:30 PM.
- Main signal
- Lily Allen Performs West End Girl + Toronto International Film Festival (TIFF) + Lake Shore Blvd E restriction
- Lily Allen Performs West End Girl
- Toronto International Film Festival (TIFF)
- Lake Shore Blvd E
What's affected
HWY 401 (Westbound) at AVENUE ROAD is impacted by a full ramp closure. The source lists affected lanes as: ALL LANES CLOSED.
Corridors to compare: Highway 7 runs east–west north of the 401, while the 407 ETR is a tolled east–west highway. Avenue Road, Yonge Street, and Eglinton Avenue are signalized local corridors. Which one wins depends on the day — check a live map before you leave.
Same-day events
- Lily Allen Performs West End Girl
Sep 10 · RBC Amphitheatre
- Toronto International Film Festival (TIFF)
Sep 10 · TIFF Bell Lightbox / Various
- Toronto Blue Jays vs Baltimore Orioles
Sep 11 · Rogers Centre
- Toronto International Film Festival (TIFF)
Sep 11 · TIFF Bell Lightbox / Various
Plan ahead
Read next
★ RoadHighway 401 statusSegment-level closures, long-running restrictions, and upcoming work.read →★ DayTraffic on Sep 10Same-day events and other road restrictions around this closure.read →★ ClosuresToronto closures todayBrowse active and upcoming construction records.read →★ WeekendThis weekend's closuresSee this closure beside events, transit work, and other road restrictions.read →★ RouteDriving from Mississauga?Check how this road fits into the full route into Toronto.read →★ RouteDriving from Kitchener?Check how this road fits into the full route into Toronto.read →★ RouteDriving from Brampton?Check how this road fits into the full route into Toronto.read →