St. Louis County Department of Transportation Road Construction Projects

The City of Chesterfield Public Works Department maintains 176 miles of public roads throughout the City of Chesterfield.  However, not all roadways within the City of Chesterfield are maintained by the City.  Many roads are private or maintained by other agencies, including the Missouri Department of Transportation (MoDOT), and the St. Louis County Department of Transportation (County).  MoDOT roads include I-64, Route 141, Clarkson, Olive, and Long.  County Roads include White, Conway, Kehrs Mill, Baxter, Chesterfield Parkway, and Creve Coeur Mill.

St. Louis County is currently managing four road construction projects within the City of Chesterfield:  Chesterfield Parkway, Creve Coeur Mill Road, Kehrs Mill Road, and Baxter Road.  Information on these projects can be obtained via the following links:  

Chesterfield Parkway
Creve Coeur Mill Road
Kehrs Mill Road
Baxter Road

Conway Road between White Road and Still House Creek has been reopened to thru traffic as of August 9, 2018.