Winthrop Harbor, Illinois Highways, Secondary Highways, etc

Latitude: 42.4779 (42°28′40″N), Longitude: -87.8283 (87°49′42″W)

Latitude: 42.4869 (42°29′13″N), Longitude: -87.8439 (87°50′38″W)

Latitude: 42.4878 (42°29′16″N), Longitude: -87.8398 (87°50′23″W)

Latitude: 42.4877 (42°29′16″N), Longitude: -87.8556 (87°51′20″W)

Latitude: 42.4747 (42°28′29″N), Longitude: -87.821 (87°49′16″W)

Latitude: 42.467 (42°28′1″N), Longitude: -87.8194 (87°49′10″W)

Latitude: 42.4805 (42°28′50″N), Longitude: -87.8393 (87°50′21″W)

Latitude: 42.4752 (42°28′31″N), Longitude: -87.8223 (87°49′20″W)

Latitude: 42.4688 (42°28′8″N), Longitude: -87.8299 (87°49′48″W)

Latitude: 42.4859 (42°29′9″N), Longitude: -87.8438 (87°50′38″W)

Latitude: 42.4859 (42°29′9″N), Longitude: -87.8326 (87°49′57″W)

Latitude: 42.4866 (42°29′12″N), Longitude: -87.8277 (87°49′40″W)

Latitude: 42.4804 (42°28′49″N), Longitude: -87.8277 (87°49′40″W)

Latitude: 42.4802 (42°28′49″N), Longitude: -87.8381 (87°50′17″W)

Latitude: 42.4814 (42°28′53″N), Longitude: -87.8386 (87°50′19″W)

Latitude: 42.487 (42°29′13″N), Longitude: -87.8301 (87°49′48″W)

Latitude: 42.4832 (42°28′59″N), Longitude: -87.855 (87°51′18″W)

Latitude: 42.4829 (42°28′59″N), Longitude: -87.839 (87°50′20″W)

Latitude: 42.4794 (42°28′46″N), Longitude: -87.8308 (87°49′51″W)

Latitude: 42.485 (42°29′6″N), Longitude: -87.8391 (87°50′21″W)