Daily Maintenance on HWY 400 Southbound between HWY 12 N JCT, Tay and MOONSTONE ROAD/SIMCOE ROAD…
Construction · Mon, May 4, 2026 – Thu, May 7, 2026
Quick facts
- Location
- At HWY 12 N JCT
- Start date
- Mon, May 4, 2026 · 7:00 AM
- End date
- Thu, May 7, 2026 · 3:00 PM
- Lanes affected
- 1 Right Lane(s)
- Severity
- Heavy
What's affected
HWY 400 (Southbound) at HWY 12 N JCT is impacted by construction work. Expect impact to 1 Right Lane(s).
Suggested detour: Highway 27 and Yonge Street are the practical alternates south of King City; both are heavily congested in peak.
Same-day events
No major events scheduled in this window.