Past Projects

The St. Clair County Road Commission’s (SCCRC’s) major road projects for the year of 2019 are included on the map and lists below. To learn more about a project, click the road segment or bridge/culvert project to view the project’s information. Additional projects may be added to the map and listed throughout the year. For an updated schedule please refer to the Weekly Road Work Schedule, updated during the construction season.


The SCCRC is responsible for roadways outside of city and village limits in St. Clair County. The Michigan Department of Transportation (MDOT) is responsible for the construction and resurfacing of state highways. To learn more about projects on MDOT routes, please visit that agency’s website.