TODAY / SEP 3SEVERE
CANADIAN NATIONAL EXHIBITION (CNE / THE EX) 10:00 AM EXHIBITION PLACE★DRAPER ST · FULL ROADWAY CLOSURE · DRAPER ST FROM FRONT ST W TO WELLINGTON ST W★LANGLEY AVE · FULL ROADWAY CLOSURE · BETWEEN BROADVIEW AVE AND HOWLAND RD★
416TRAFFIC
ConstructionTue, Sep 8, 2026 – Fri, Sep 11, 2026HWY 400 (Southbound)

Daily Engineering Investigation on HWY 400 Southbound Off-ramp at FINCH AVENUE, Toronto.

Construction · Tue, Sep 8, 2026 – Fri, Sep 11, 2026
★ IMPACT 4/5 · ★ SOURCE-BACKED CLOSURE RECORD
Highway 400 statusTraffic on Sep 8Closures todayThis weekend

★ Quick facts

Location
At FINCH AVENUE
Start date
Tue, Sep 8, 2026 · 12:00 PM
End date
Fri, Sep 11, 2026 · 3:00 PM
Lanes affected
1 Right Lane(s)
Severity
Heavy
Source
Ontario 511Event ID 302947

Traffic context

Traffic on Tue, Sep 8, 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.

Open daily brief
Day status
Heavy
Busy window
Arrival pressure likely builds 6:30 PM to 8 PM.
Main signal
Wu-Tang Forever: The Final Chamber + TTC Line 1 (Yonge-University)
  • Wu-Tang Forever: The Final Chamber
  • TTC Line 1 (Yonge-University)

What's affected

HWY 400 (Southbound) at FINCH AVENUE is impacted by construction work. The source lists affected lanes as: 1 Right 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. Which one wins depends on the day — check a live map before you leave.

Same-day events

Plan ahead

Read next

★ RoadHighway 400 statusSegment-level closures, long-running restrictions, and upcoming work.read →★ DayTraffic on Sep 8Same-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 →