Nightly Engineering Investigation on HWY 400 Southbound between ST VINCENT STREET and SUNNIDALE…
Construction · Sat, Apr 25, 2026
Quick facts
- Location
- Between ST VINCENT STREET and SUNNIDALE ROAD
- Start date
- Sat, Apr 25, 2026
- End date
- Sat, Apr 25, 2026
- Lanes affected
- 2 Right Lane(s)
- Severity
- Extreme
What's affected
HWY 400 (Southbound) between ST VINCENT STREET and SUNNIDALE ROAD is impacted by construction work. Expect impact to 2 Right Lane(s).
Suggested detour: Highway 27 and Yonge Street are the practical alternates south of King City; both are heavily congested in peak.
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