Road closureSat, Oct 24, 2026 – Sat, Nov 7, 2026HWY 400 (Southbound)

Nightly Maintenance on HWY 400 Southbound On-ramp at FINCH AVENUE, Toronto.

Road closure · Sat, Oct 24, 2026 – Sat, Nov 7, 2026

★ IMPACT 3/5 · ★ SOURCE-BACKED CLOSURE RECORD

Highway 400 status Traffic on Oct 24 Closures today This weekend

★ Quick facts

Road: HWY 400 (Southbound)
Location: At FINCH AVENUE
Start date: Sat, Oct 24, 2026 · 12:00 AM
End date: Sat, Nov 7, 2026 · 5:00 AM
Lanes affected: ALL LANES CLOSED
Severity: HeavyFull ramp closure
Source: Ontario 511Event ID 322745

Traffic context

Traffic on Sat, Oct 24, 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: Likely busiest 7 AM to 8 PM as event traffic overlaps.
Main signal: Marlies at Coca-Cola Coliseum + Jonas Brothers: The Burning Up Tour All Over Again + TTC Line 2

Queen St W
Lake Shore Blvd W
Marlies vs Rockford

What's affected

HWY 400 (Southbound) at FINCH AVENUE is impacted by a full ramp closure. The source lists affected lanes as: ALL LANES CLOSED.

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

Toronto Marlies vs Rockford IceHogs
Oct 24 · Coca-Cola Coliseum
Jonas Brothers: The Burning Up Tour All Over Again
Oct 24 · Scotiabank Arena
TTC Line 2 - Kipling to Jane stations closure
Oct 24 · Toronto transit
Lakeshore West Construction
Oct 24 · Toronto transit
Toronto Marlies vs Rockford IceHogs
Oct 25 · Coca-Cola Coliseum
JOHN SUMMIT - CTRL ESCAPE ARENA TOUR
Oct 25 · Scotiabank Arena
TTC Line 2 - Kipling to Jane stations closure
Oct 25 · Toronto transit
TTC Line 2 - Kipling to Keele stations closure
Oct 25 · Toronto transit
Lakeshore West Construction
Oct 25 · Toronto transit
AFC Toronto vs. Halifax Tides FC
Oct 26 · BMO Field