● TUE, MAY 12 · TODAY · HEAVY ●JAYS VS RAYS 7:07 PM ROGERS CENTRE
416TRAFFIC
ConstructionMon, May 18, 2026 – Sat, May 23, 2026HWY 409 (Eastbound)

Nightly Moving Maintenance Closure on HWY 409 Eastbound between HWY 427 and 401, Toronto.

Construction · Mon, May 18, 2026 – Sat, May 23, 2026
★ IMPACT 2/5 · ★ SOURCE-BACKED CLOSURE RECORD

Quick facts

Location
Between HWY 427 and 401
Start date
Mon, May 18, 2026 · 10:00 PM
End date
Sat, May 23, 2026 · 5:00 AM
Lanes affected
1 Alternating Lane(s)
Severity
Plan ahead
Source
Ontario 511Event ID 243002

What's affected

HWY 409 (Eastbound) between HWY 427 and 401 is impacted by construction work. Expect impact to 1 Alternating Lane(s).

Same-day events

Plan ahead

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