Metro East Highways
This is the table of contents of the St. Louis Area Highways in Illinois. Highways are in no specific order.
Interstates
State-maintained highways in the Metro East
Madsion County Highways
St. Clair County Highways (under construction)
Clinton County Highways
Washington County Highways
Randolph County Highways
Perry County Highways
Jefferson County Highways
Marion County Highways
Bond County Highways
Fayette County Highways
Jersey County Highways
Calhoun County Highways
Greene County Highways
Macoupin County Highways
Montgomery County Highways