Detours Schedule
2021 Closures
Feb/Mar 2021
- East Bound Dunn Road closed from Washington/Elizabeth to Hanley/Graham Closure Duration: 7 Months
Apr 2021
- Dunn Road closed from Village N Dr to Breezy Point Lane Closure Duration: 2 Months
- I‑270 closed at West Florissant Closure Duration: 3 Days
- West Florissant Bridge over I‑270 closed Closure Duration: 4 months
May 2021
- North Bound US 67 (Lindbergh) to East Bound I‑270 Ramp Closed Closure Duration: 1 Week
- West Bound I‑270 to North Bound US 67 (Lindbergh) Ramp Closed Closure Duration: 1 Week
June 2021
- North Bound US 67 (Lindbergh) to Taylor Road Ramp Closed Closure Duration: 2 Weeks
- Dunn Road Closed from Old Halls Ferry to Linnel Closure Duration: 2 Months
- West Bound I‑270 Exit Ramp to Old Halls Ferry Road Closed Closure Duration: 2 Months
- Dunn Road Closed at West Florissant Closure Duration: 1 Month
July 2021
- Lane Closures at West Florissant Closure Duration: 1 Month
- West Bound I‑270 to North Bound MO 367 Ramp Closed Closure Duration: 2 Months
Aug 2021
- West Bound Pershall Road closed from Washington/Elizabeth to Old Halls Ferry Closure Duration: 9 Months
Oct 2021
- West Bound I‑270 to Hanley/Graham Ramp Closed Closure Duration: 1 Month
Dec 2021
- West Bound Pershall Road closed from Hanley/Graham to New Florissant (Rt N) Closure Duration: 4 Months
Project team:
This schedule is subject to change.
2020 Detours Schedule
Apr 2020
- I-270 EB off-ramp to Washington/Elizabeth Closure Duration: 1.5 years
June 2020
- I-270 EB on-ramp from New Florissant Closure Duration: 3 months
- Old Halls Ferry over I-270 Closure Duration: 4 months
- NB Lindbergh to WB I-270 loop ramp Closure Duration: 2 years
Aug 2020
- Pershall Road near Coldwater Creek Closure Duration: 18 Months
- Dunn Road at Old Halls Ferry Closure Duration: 1 Month
- Bellefontaine to WB I-270 Ramp Closure Duration: 3 Months
Aug/Sept 2020
- Both Directions I-270 at Washington/Elizabeth Closure Duration: 3 Days
- Washington/Elizabeth over I-270 Closure Duration: 3 Months
Sept 2020
- Pershall Road between New Halls Ferry and Old Halls Ferry Closure Duration: 1 Month
Oct 2020
- Dunn Road Closed at Washington Closure Duration: 1 Month
Nov 2020
- Pershall Road Closed at Elizabeth Closure Duration: 1 Month