Roads of the Mid-South & West > Highways of the State of Illinois > County Highways of the State of Illinois > County Highways of Clay County > Clay County Highway 1
 | Clay County Highway 1 |
Clay County Highway 1 is a east-west highway in Central Clay County. It runs south, southeast of Louisville.
A Clay County guide marker.
EB CCH 1, east of U.S. Rt. 45.
