Road closureTue, Aug 11, 2026 – Sat, Aug 15, 2026HWY 427 (Southbound)
Nightly Maintenance on HWY 427 Southbound Off-ramp at FINCH AVENUE, Toronto.
Road closure · Tue, Aug 11, 2026 – Sat, Aug 15, 2026
★ IMPACT 3/5 · ★ SOURCE-BACKED CLOSURE RECORD
★ Quick facts
- Location
- At FINCH AVENUE
- Start date
- Tue, Aug 11, 2026 · 10:00 PM
- End date
- Sat, Aug 15, 2026 · 5:00 AM
- Lanes affected
- ALL LANES CLOSED
- Severity
- HeavyFull ramp closure
- Source
- Ontario 511Event ID 283625
Traffic context
Traffic on Tue, Aug 11, 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 5:30 PM to 8 PM.
- Main signal
- Jays at Rogers Centre + National Bank Open Toronto + RUSH: Fifty Something
- Jays vs Sox
- National Bank Open Toronto
- Yorkville Ave
What's affected
HWY 427 (Southbound) at FINCH AVENUE is impacted by a full ramp closure. The source lists affected lanes as: ALL LANES CLOSED.
Corridors to compare: Highway 27 and Kipling Avenue run north–south near the 427 as surface corridors. Highway 410 is farther west and connects Brampton with the 401. Which one wins depends on the day — check a live map before you leave.
Same-day events
- Toronto Blue Jays vs Boston Red Sox
Aug 11 · Rogers Centre
- National Bank Open Toronto
Aug 11 · Sobeys Stadium
- RUSH: Fifty Something
Aug 11 · Scotiabank Arena
- Toronto Blue Jays vs Boston Red Sox
Aug 12 · Rogers Centre
- Hilary Duff: the lucky me tour
Aug 12 · RBC Amphitheatre
- National Bank Open Toronto
Aug 12 · Sobeys Stadium
- Toronto Blue Jays vs Boston Red Sox
Aug 13 · Rogers Centre
- Hilary Duff: the lucky me tour
Aug 13 · RBC Amphitheatre
Plan ahead
Read next
★ RoadHighway 427 statusSegment-level closures, long-running restrictions, and upcoming work.read →★ DayTraffic on Aug 11Same-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 →