416 TrafficKnow before you go

Nightly Construction on HWY 401 Eastbound between Centre St / CR 41 (IC 579) - Flying J and Pala…

Construction · Fri, May 1, 2026 – Sun, May 3, 2026

Quick facts

Location
Between Centre St / CR 41 (IC 579) - Flying J and Palace Rd (IC 582)/CR 5
Start date
Fri, May 1, 2026 · 9:00 PM
End date
Sun, May 3, 2026 · 5:00 AM
Lanes affected
1 Right Lane(s)
Severity
Heavy

What's affected

HWY 401 (Eastbound) between Centre St / CR 41 (IC 579) - Flying J and Palace Rd (IC 582)/CR 5 is impacted by construction work. Expect impact to 1 Right Lane(s).

Suggested detour: Highway 7 to the north and the 407 ETR (toll) are the practical alternates. Avenue Road, Yonge, and Eglinton cannot absorb 401 volume.

Same-day events

Plan ahead