ConstructionSun, Jul 5, 2026 – Sat, Jul 11, 2026HWY 409 (Westbound)
Nightly Maintenance on HWY 409 Westbound between 401 and HWY 427, Toronto.
Construction · Sun, Jul 5, 2026 – Sat, Jul 11, 2026
★ IMPACT 2/5 · ★ SOURCE-BACKED CLOSURE RECORD
★ Quick facts
- Location
- Between 401 and HWY 427
- Start date
- Sun, Jul 5, 2026 · 10:00 PM
- End date
- Sat, Jul 11, 2026 · 5:00 AM
- Lanes affected
- 1 Alternating Lane(s)
- Severity
- Plan ahead
- Source
- Ontario 511Event ID 267409
Traffic context
Traffic on Sun, Jul 5, 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 PM to 7:30 PM as Toronto Tempo vs. Dallas Wings crowds leave Coca-Cola Coliseum, Santana & The Doobie Brothers traffic heads toward RBC Amphitheatre.
- Main signal
- FIFA Fan Festival Toronto + Santana & The Doobie Brothers + Toronto Tempo at Coca-Cola Coliseum
- Santana & The Doobie Brothers
- FIFA Fan Festival Toronto
- Toronto Tempo vs. Dallas Wings
What's affected
HWY 409 (Westbound) between 401 and HWY 427 is impacted by construction work. Expect impact to 1 Alternating Lane(s).
Same-day events
- Santana & The Doobie Brothers - Oneness Tour 2026
Jul 5 · RBC Amphitheatre
- FIFA Fan Festival Toronto
Jul 5 · Fort York & The Bentway
- Toronto Tempo vs. Dallas Wings
Jul 5 · Coca-Cola Coliseum
- FIFA Fan Festival Toronto
Jul 6 · Fort York & The Bentway
- Alex Warren: Finding Family on the Road
Jul 7 · RBC Amphitheatre
- FIFA Fan Festival Toronto
Jul 7 · Fort York & The Bentway
- Ella Mai: Do You Still Love Me? Tour
Jul 7 · Coca-Cola Coliseum
- FIFA Fan Festival Toronto
Jul 8 · Fort York & The Bentway
- Toronto Tempo vs. Golden State Valkyries
Jul 8 · Coca-Cola Coliseum
- FIFA Fan Festival Toronto
Jul 9 · Fort York & The Bentway
Plan ahead
Read next
★ RoadHighway 409 statusSegment-level closures, long-running restrictions, and upcoming work.read →★ DayTraffic on Jul 5Same-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 →