Harrisburg, Illinois Highways, Secondary Highways, etc

Latitude: 37.7312 (37°43′52″N), Longitude: -88.5462 (88°32′46″W)

Latitude: 37.7315 (37°43′53″N), Longitude: -88.5548 (88°33′17″W)

Latitude: 37.7481 (37°44′53″N), Longitude: -88.5282 (88°31′42″W)

Latitude: 37.7359 (37°44′9″N), Longitude: -88.5488 (88°32′56″W)

Latitude: 37.7294 (37°43′46″N), Longitude: -88.5285 (88°31′43″W)

Latitude: 37.7226 (37°43′21″N), Longitude: -88.5431 (88°32′35″W)

Latitude: 37.7439 (37°44′38″N), Longitude: -88.5425 (88°32′33″W)

Latitude: 37.7404 (37°44′25″N), Longitude: -88.5448 (88°32′41″W)

Latitude: 37.7316 (37°43′54″N), Longitude: -88.5278 (88°31′40″W)

Latitude: 37.725 (37°43′30″N), Longitude: -88.5688 (88°34′8″W)

Latitude: 37.746 (37°44′46″N), Longitude: -88.5473 (88°32′50″W)