416 TrafficKnow before you go

Nightly Construction on HWY 400 Southbound Express Off-ramp at BASS PRO MILLS DRIVE, Vaughan.

Construction · Tue, Apr 28, 2026

Quick facts

Location
At BASS PRO MILLS DRIVE
Start date
Tue, Apr 28, 2026
End date
Tue, Apr 28, 2026
Lanes affected
ALL LANES CLOSED
Severity
SevereFull closure

What's affected

HWY 400 (Southbound) at BASS PRO MILLS DRIVE is impacted by construction work with full closure conditions. Expect impact to ALL LANES CLOSED.

Suggested detour: Highway 27 and Yonge Street are the practical alternates south of King City; both are heavily congested in peak.

Same-day events

Plan ahead