ConstructionThu, Jun 18, 2026HWY 401 (Eastbound)
Continuous Maintenance on HWY 401 Eastbound Express between WARDEN AVE and WARDEN AVE, Toronto.
Construction · Thu, Jun 18, 2026
★ IMPACT 4/5 · ★ SOURCE-BACKED CLOSURE RECORD
★ Quick facts
- Location
- At WARDEN AVE
- Start date
- Thu, Jun 18, 2026 · 12:00 AM
- End date
- Thu, Jun 18, 2026 · 5:00 AM
- Lanes affected
- 1 Right Lane(s)
- Severity
- Heavy
- Source
- Ontario 511Event ID 258365
What's affected
HWY 401 (Eastbound) at WARDEN AVE is impacted by construction work. Expect impact to 1 Right Lane(s).
Suggested detour: Highway 7 to the north and the 407 ETR (toll) are the practical alternates. Avenue Road, Yonge, and Eglinton cannot absorb 401 volume.
Same-day events
- Bailey Zimmerman: Different Night Same Rodeo Tour 2026
Jun 18 · RBC Amphitheatre
- South by Southeast Festival
Jun 18 · Nathan Phillips Square
- Toronto Marlies v Chicago Wolves - AHL Playoffs Round 5 Home Game 2
Jun 18 · Coca-Cola Coliseum
- Luminato Festival Toronto
Jun 18 · Various Toronto Venues
Plan ahead
Read next
★ RoadHighway 401 statusSegment-level closures, long-running restrictions, and upcoming work.read →★ DayTraffic on Thu, Jun 18, 2026Same-day events and other road restrictions around this closure.read →★ ClosuresAll road closuresBrowse active and upcoming construction records.read →★ CalendarFull traffic calendarSee 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 →