ConstructionMon, Jun 29, 2026 – Tue, Jun 30, 2026HWY 401 (Westbound)
Continuous Engineering Investigation on HWY 401 Westbound On-ramp at WARDEN AVE, Toronto.
Construction · Mon, Jun 29, 2026 – Tue, Jun 30, 2026
★ IMPACT 4/5 · ★ SOURCE-BACKED CLOSURE RECORD
★ Quick facts
- Location
- At WARDEN AVE
- Start date
- Mon, Jun 29, 2026 · 11:00 PM
- End date
- Tue, Jun 30, 2026 · 5:00 AM
- Lanes affected
- 1 Right Lane(s)
- Severity
- Heavy
- Source
- Ontario 511Event ID 265322
Traffic context
Traffic on Mon, Jun 29, 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
- All day; likely busiest 5:30 PM to 8 PM as people arrive, then again 9:30 PM to 11:30 PM as crowds leave.
- Main signal
- Jays at Rogers Centre + FIFA Fan Festival Toronto + Evanescence 2026 World Tour with Spiritbox and Nova Twins
- Jays vs Mets
- Evanescence 2026 World Tour with Spiritbox and Nova Twins
- FIFA Fan Festival Toronto
What's affected
HWY 401 (Westbound) 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
- Toronto Blue Jays vs New York Mets
Jun 29 · Rogers Centre
- Evanescence 2026 World Tour with Spiritbox and Nova Twins
Jun 29 · RBC Amphitheatre
- FIFA Fan Festival Toronto
Jun 29 · Fort York & The Bentway
- Raptors VIP Guided Tour of Scotiabank Arena w alumni Jamaal Magloire
Jun 29 · Scotiabank Arena
- Toronto Blue Jays vs New York Mets
Jun 30 · Rogers Centre
- Jack Johnson: SURFILMUSIC Tour 2026
Jun 30 · RBC Amphitheatre
- FIFA Fan Festival Toronto
Jun 30 · Fort York & The Bentway
Plan ahead
Read next
★ RoadHighway 401 statusSegment-level closures, long-running restrictions, and upcoming work.read →★ DayTraffic on Jun 29Same-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 →