Lake Petersburg, Illinois Highways, Secondary Highways, etc

Latitude: 39.986 (39°59′10″N), Longitude: -89.8482 (89°50′54″W)

Latitude: 39.9905 (39°59′26″N), Longitude: -89.8576 (89°51′28″W)

Latitude: 39.9884 (39°59′18″N), Longitude: -89.8542 (89°51′15″W)

Latitude: 39.9881 (39°59′17″N), Longitude: -89.8568 (89°51′25″W)

Latitude: 39.9878 (39°59′16″N), Longitude: -89.8578 (89°51′28″W)

Latitude: 39.9875 (39°59′15″N), Longitude: -89.8589 (89°51′32″W)

Latitude: 39.987 (39°59′13″N), Longitude: -89.8624 (89°51′45″W)

Latitude: 39.9869 (39°59′13″N), Longitude: -89.8633 (89°51′48″W)

Latitude: 39.9878 (39°59′16″N), Longitude: -89.8639 (89°51′50″W)

Latitude: 39.9878 (39°59′16″N), Longitude: -89.8653 (89°51′55″W)

Latitude: 39.9879 (39°59′16″N), Longitude: -89.8674 (89°52′3″W)

Latitude: 39.9883 (39°59′18″N), Longitude: -89.8664 (89°51′59″W)

Latitude: 39.9876 (39°59′15″N), Longitude: -89.8688 (89°52′8″W)

Latitude: 39.9864 (39°59′11″N), Longitude: -89.8682 (89°52′6″W)

Latitude: 39.9855 (39°59′8″N), Longitude: -89.8669 (89°52′1″W)

Latitude: 39.9843 (39°59′4″N), Longitude: -89.8677 (89°52′4″W)

Latitude: 39.9839 (39°59′2″N), Longitude: -89.8509 (89°51′3″W)

Latitude: 39.9836 (39°59′1″N), Longitude: -89.8664 (89°51′59″W)

Latitude: 39.9821 (39°58′55″N), Longitude: -89.8664 (89°51′59″W)

Latitude: 39.9833 (39°58′0″N), Longitude: -89.8624 (89°51′45″W)