Harrisburg, Illinois Highways, Secondary Highways, etc

Latitude: 37.75 (37°44′0″N), Longitude: -88.562 (88°33′43″W)

Latitude: 37.7228 (37°43′22″N), Longitude: -88.5536 (88°33′13″W)

Latitude: 37.7397 (37°44′23″N), Longitude: -88.5444 (88°32′40″W)

Latitude: 37.7319 (37°43′55″N), Longitude: -88.5453 (88°32′43″W)

Latitude: 37.7344 (37°44′4″N), Longitude: -88.5503 (88°33′1″W)

Latitude: 37.7391 (37°44′21″N), Longitude: -88.5453 (88°32′43″W)

Latitude: 37.7411 (37°44′28″N), Longitude: -88.5502 (88°33′1″W)

Latitude: 37.7215 (37°43′17″N), Longitude: -88.5481 (88°32′53″W)

Latitude: 37.7263 (37°43′35″N), Longitude: -88.5459 (88°32′45″W)

Latitude: 37.7273 (37°43′38″N), Longitude: -88.5478 (88°32′52″W)

Latitude: 37.7327 (37°43′58″N), Longitude: -88.5285 (88°31′43″W)

Latitude: 37.7302 (37°43′49″N), Longitude: -88.5497 (88°32′59″W)

Latitude: 37.7293 (37°43′46″N), Longitude: -88.5424 (88°32′33″W)

Latitude: 37.7323 (37°43′56″N), Longitude: -88.5542 (88°33′15″W)

Latitude: 37.738 (37°44′17″N), Longitude: -88.554 (88°33′14″W)

Latitude: 37.7386 (37°44′19″N), Longitude: -88.5659 (88°33′57″W)

Latitude: 37.7383 (37°44′18″N), Longitude: -88.553 (88°33′11″W)

Latitude: 37.7469 (37°44′49″N), Longitude: -88.5653 (88°33′55″W)

Latitude: 37.7332 (37°43′59″N), Longitude: -88.547 (88°32′49″W)

Latitude: 37.7442 (37°44′39″N), Longitude: -88.5286 (88°31′43″W)