TODAY / JUL 31SEVERE
416TRAFFIC
ConstructionMon, Jul 27, 2026 – Sun, Aug 2, 2026HWY 400 (Northbound)

Nightly Maintenance on HWY 400 Northbound between JANE STREET, Toronto and 5TH LINE, Bradford.

Construction · Mon, Jul 27, 2026 – Sun, Aug 2, 2026
★ IMPACT 4/5 · ★ SOURCE-BACKED CLOSURE RECORD

Quick facts

Location
At JANE STREET
Start date
Mon, Jul 27, 2026 · 7:00 PM
End date
Sun, Aug 2, 2026 · 6:00 AM
Lanes affected
1 Alternating Lane(s)
Severity
Heavy
Source
Ontario 511Event ID 280066

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
Sharpest squeeze likely 11:30 PM to 12:30 AM as crowds leave; arrivals build more gradually 5:30 PM to 8:30 PM.
Main signal
Lake Shore Blvd W closure + Jays at Rogers Centre + NE-YO & AKON: Nights Like This Tour 2026
  • Jays vs Cardinals
  • NE-YO & AKON: Nights Like This Tour 2026
  • VELD Music Festival

What's affected

HWY 400 (Northbound) at JANE STREET is impacted by construction work. The source lists affected lanes as: 1 Alternating Lane(s).

Corridors to compare: Highway 27 and Yonge Street run north–south south of King City; both are surface corridors with signals and local access. A navigation app can compare current conditions and restrictions across these corridors.

Same-day events

Plan ahead

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