TODAY / AUG 26SEVERE
416TRAFFIC
Road closureMon, Aug 17, 2026 – Sat, Aug 22, 2026HWY 427 (Southbound)

Nightly Maintenance on HWY 427 Southbound Off-ramp at FINCH AVENUE, Toronto.

Road closure · Mon, Aug 17, 2026 – Sat, Aug 22, 2026
★ IMPACT 3/5 · ★ SOURCE-BACKED CLOSURE RECORD

Ended record

This closure record has ended. Use the current status pages for active road work and upcoming closures.

Quick facts

Location
At FINCH AVENUE
Start date
Mon, Aug 17, 2026 · 11:59 PM
End date
Sat, Aug 22, 2026 · 5:00 AM
Lanes affected
ALL LANES CLOSED
Severity
HeavyFull ramp closure
Source
Ontario 511Event ID 286687

Traffic context

Traffic on Mon, Aug 17, 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.

Day status
Plan ahead
Busy window
11 PM to 6:30 AM
Main signal
TTC Line 1 (Yonge-University)
  • TTC Line 1 (Yonge-University)

What's affected

HWY 427 (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 Kipling Avenue run north–south near the 427 as surface corridors. Highway 410 is farther west and connects Brampton with the 401. Which one wins depends on the day — check a live map before you leave.

Same-day events

Plan ahead

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