Nightly Construction on HWY 401 Eastbound Collector between ISLINGTON AVE and WESTON ROAD, Toronto.
★ Quick facts
- Location
- Between ISLINGTON AVE and WESTON ROAD
- Start date
- Mon, Aug 24, 2026 · 11:00 PM
- End date
- Sat, Aug 29, 2026 · 9:00 AM
- Lanes affected
- 2 Alternating Lane(s)
- Severity
- Heavy
- Source
- Ontario 511Event ID 290072
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
- Severe
- Busy window
- Likely busiest 7 AM to 8 PM as event traffic overlaps with afternoon rush hour.
- Main signal
- Jays at Rogers Centre + Canadian National Exhibition (CNE / The Ex) + The Fray
- Jays vs Royals
- Canadian National Exhibition (CNE / The Ex)
- The Fray
What's affected
HWY 401 (Eastbound) between ISLINGTON AVE and WESTON ROAD is impacted by construction work. The source lists affected lanes as: 2 Alternating Lane(s).
Corridors to compare: Highway 7 runs east–west north of the 401, while the 407 ETR is a tolled east–west highway. Avenue Road, Yonge Street, and Eglinton Avenue are signalized local corridors. Which one wins depends on the day — check a live map before you leave.
Same-day events
- Canadian National Exhibition (CNE / The Ex)
Aug 24 · Exhibition Place
- Kacey Musgraves - Middle of Nowhere Tour
Aug 24 · Scotiabank Arena
- Toronto Blue Jays vs Kansas City Royals
Aug 25 · Rogers Centre
- Canadian National Exhibition (CNE / The Ex)
Aug 25 · Exhibition Place
- Empire of the Sun - Ask That God: Afterlife North American Tour
Aug 25 · RBC Amphitheatre
- Toronto Blue Jays vs Kansas City Royals
Aug 26 · Rogers Centre
- Canadian National Exhibition (CNE / The Ex)
Aug 26 · Exhibition Place
- The Fray - Summer of Light Tour with Dashboard Confessional
Aug 26 · RBC Amphitheatre
- Toronto Blue Jays vs Kansas City Royals
Aug 27 · Rogers Centre
- Canadian National Exhibition (CNE / The Ex)
Aug 27 · Exhibition Place