Map interstste highways Great Lakes region free road state number

Map interstste highways in Great Lakes region

Map of interstate highways in Great Lakes region USA

Great Lakes region:

Illinois

Indiana

Michigan

Ohio

, and

Wisconsin.

Interstate highways in Great Lakes region: I-39, I-41, I-43, I-55, I-57, I-64, I-65, I-69, I-70, I-71, I-75, I-77, I-79, I-80, I-88, I-90, I-94.