ConstructionThu, Jun 18, 2026 – Fri, Jun 19, 2026HWY 401 (Westbound)
Continuous Construction on HWY 401 Westbound Collector between MORNINGSIDE AVE and NEILSON ROAD,…
Construction · Thu, Jun 18, 2026 – Fri, Jun 19, 2026
★ IMPACT 4/5 · ★ SOURCE-BACKED CLOSURE RECORD
★ Quick facts
- Location
- Between MORNINGSIDE AVE and NEILSON ROAD
- Start date
- Thu, Jun 18, 2026 · 10:00 PM
- End date
- Fri, Jun 19, 2026 · 5:30 AM
- Lanes affected
- 2 Right Lane(s)
- Severity
- Heavy
- Source
- Ontario 511Event ID 262056
Traffic context
Traffic today
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
- Likely busiest 11 AM to 12:30 PM as people arrive, then again 9 PM to 10:30 PM as crowds leave.
- Main signal
- FIFA Fan Festival Toronto + Arkells "Between Us" Tour + South by Southeast Festival
- Arkells "Between Us" Tour
- South by Southeast Festival
- FIFA Fan Festival Toronto
What's affected
HWY 401 (Westbound) between MORNINGSIDE AVE and NEILSON ROAD is impacted by construction work. Expect impact to 2 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
- FIFA Fan Festival Toronto
Jun 18 · Fort York & The Bentway
- 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
- Arkells "Between Us" Tour
Jun 19 · RBC Amphitheatre
- South by Southeast Festival
Jun 19 · Nathan Phillips Square
- FIFA Fan Festival Toronto
Jun 19 · Fort York & The Bentway
- JOJI: SOLARIS
Jun 19 · Scotiabank Arena
- Toronto Marlies v Chicago Wolves - AHL Playoffs Round 5 Home Game 3
Jun 19 · Coca-Cola Coliseum
Plan ahead
Read next
★ RoadHighway 401 statusSegment-level closures, long-running restrictions, and upcoming work.read →★ DayTraffic todaySame-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 →