ConstructionTue, Sep 8, 2026 – Sat, Sep 12, 2026HWY 401 (Eastbound)
Nightly Construction on HWY 401 Eastbound Express between BAYVIEW AVE and HWY 404, Toronto.
Construction · Tue, Sep 8, 2026 – Sat, Sep 12, 2026
★ IMPACT 4/5 · ★ SOURCE-BACKED CLOSURE RECORD
★ Quick facts
- Location
- Between BAYVIEW AVE and HWY 404
- Start date
- Tue, Sep 8, 2026 · 10:00 PM
- End date
- Sat, Sep 12, 2026 · 5:00 AM
- Lanes affected
- 1 Right Lane(s)
- Severity
- Heavy
- Source
- Ontario 511Event ID 300706
Traffic context
Traffic on Tue, Sep 8, 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
- Heavy
- Busy window
- Arrival pressure likely builds 6:30 PM to 8 PM.
- Main signal
- Wu-Tang Forever: The Final Chamber + TTC Line 1 (Yonge-University)
- Wu-Tang Forever: The Final Chamber
- TTC Line 1 (Yonge-University)
What's affected
HWY 401 (Eastbound) between BAYVIEW AVE and HWY 404 is impacted by construction work. The source lists affected lanes as: 1 Right Lane(s).
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
- Wu-Tang Forever: The Final Chamber
Sep 8 · RBC Amphitheatre
- Toronto FC v Nashville SC
Sep 9 · BMO Field
- Breaking Benjamin
Sep 9 · RBC Amphitheatre
- 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 8Same-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 →