This project will upgrade the intersection at Central School and St. Peters-Howell roads, improve traffic flow and reduce congestion during peak traffic periods, and improve safety and pedestrian access. Proposed improvements include:
- Widening St. Peters-Howell Road to provide dual southbound left turn lanes.
- Widening Central School Road to provide a second westbound through lane.
- Widening Central School Road between St. Peters-Howell Road and the Route 364 westbound ramps to provide a second eastbound through lane.
- Modifying the traffic signal and including ADA-compliant pedestrian facilities.
- Modifying the existing drainage system.
The project is funded by the St. Charles County 1/2-cent Transportation Sales Tax, as well as the Federal Highway Administration (FHWA). HR Green, Inc., is serving as the design engineering consultant.
Current Phase
Consultant is completing right-of-way plans. Easement acquisition/negotiation should begin early in 2021 with construction of the project following mid- to late 2021.
Updated 12/21/2020
