ConstructionSun, May 31, 2026 – Sun, Jun 7, 2026HWY 400 (Northbound)
Nightly Moving Maintenance Closure on HWY 400 Northbound between JANE STREET, Toronto and 5TH LI…
Construction · Sun, May 31, 2026 – Sun, Jun 7, 2026
★ IMPACT 4/5 · ★ SOURCE-BACKED CLOSURE RECORD
★ Quick facts
- Location
- At JANE STREET
- Start date
- Sun, May 31, 2026 · 7:00 PM
- End date
- Sun, Jun 7, 2026 · 6:00 AM
- Lanes affected
- 1 Alternating Lane(s)
- Severity
- Heavy
- Source
- Ontario 511Event ID 253148
What's affected
HWY 400 (Northbound) at JANE STREET is impacted by construction work. Expect impact to 1 Alternating Lane(s).
Suggested detour: Highway 27 and Yonge Street are the practical alternates south of King City; both are heavily congested in peak.
Same-day events
- Mattamy Homes Bike for Brain Health
May 31 · Don Valley Parkway / Gardiner Expressway
- Bruno Mars - The Romantic Tour
May 31 · Rogers Stadium
- Diljit Dosanjh - Aura World Tour 2026
May 31 · Rogers Centre
- MARTIN GARRIX AMERICAS TOUR
May 31 · RBC Amphitheatre
- A$AP Rocky - Don't Be Dumb World Tour
May 31 · Scotiabank Arena
- Barrie Construction
May 31 · Toronto transit
- Planned Construction
May 31 · Toronto transit
- Toronto Marlies v Wilkes-Barre/Scranton Penguins - Round 4 Home Game 1
Jun 1 · Coca-Cola Coliseum
Plan ahead
- More on Highway 400
- Toronto traffic on Sun, May 31, 2026
- Toronto traffic on Mon, Jun 1, 2026
- Toronto traffic on Tue, Jun 2, 2026
- Toronto traffic on Wed, Jun 3, 2026
- Toronto traffic on Thu, Jun 4, 2026
- Toronto traffic on Fri, Jun 5, 2026
- Toronto traffic on Sat, Jun 6, 2026
- Toronto traffic on Sun, Jun 7, 2026
Read next
★ RoadHighway 400 statusSegment-level closures, long-running restrictions, and upcoming work.read →★ DayTraffic on Sun, May 31, 2026Same-day events and other road restrictions around this closure.read →★ ClosuresAll road closuresBrowse active and upcoming construction records.read →★ CalendarFull traffic calendarSee this closure beside events, transit work, and other road restrictions.read →