This project will upgrade the intersection at Central School Road and St. Peters-Howell Road to improve traffic flow and reduce congestion during peak traffic periods and to improve safety and pedestrian access. Proposed improvements include:
- Widening St. Peters-Howell Road to provide for dual southbound left turn lanes.
- Widening Central School Road to provide for a second lane in each direction.
- Rebuilding the traffic signal and providing ADA-compliant pedestrian facilities.
The project is funded by St. Charles County’s ½-cent Transportation Sales Tax and with Federal Highway Administration (FHWA) Congestion Mitigation and Air Quality (CMAQ) Improvement Program funding. The engineering design consultant is HR Green, Inc. and the project is estimated to cost approximately $1.8M.
Contact Chris Bostic, Engineering Design Manager, at 636-949-7305 or email@example.com, with questions about the project.
Conceptual Project Map (PDF)
Construction Notice to Proceed was issued on July 18, 2022. Currently utilities impact contractor's ability to begin construction. Missouri-American Water Company, Spire Gas and Ameren have relocated. Everstream, AT&T and Spectrum are currently relocating. Contractor submitting shop drawing paperwork.
Project Location Map