St. Clair County Route TT CLOSED East of Vista March 25-27 and March 30-April 1 For Pipe Replacement Work

Mo Dot

What: St. Clair County Route TT CLOSED between County Road Southeast 1131 and County Road Southeast 1475 east of Vista

When: 7 a.m. until 4 p.m. Wednesday-Friday, March 25-27 and Monday–Wednesday, March 30-April 1

Details: MoDOT crews replacing a deteriorating drain pipe underneath the road

Traffic Impacts:

  • St. Clair County Route TT CLOSED only where crews are set up working
  • Road open at night and over weekend
  • Drivers will be able to get to driveways and entrances on either side of the work zone, but will not be able to travel through the work zone
  • Drivers urged to find alternate routes. No signed detours are planned.
  • Electronic message boards located near the planned road work will alert drivers to any changes in the work schedule
  • Check MoDOT’s Traveler Information Map for road closings/traffic impacts

(Weather and/or construction delays will alter the work schedule)