Alton, Illinois Highways, Secondary Highways, etc

Latitude: 38.9056 (38°54′20″N), Longitude: -90.2035 (90°12′13″W)

Latitude: 38.9195 (38°55′10″N), Longitude: -90.1484 (90°8′54″W)

Latitude: 38.9086 (38°54′31″N), Longitude: -90.1908 (90°11′27″W)

Latitude: 38.9297 (38°55′47″N), Longitude: -90.1853 (90°11′7″W)

Latitude: 38.9041 (38°54′15″N), Longitude: -90.1395 (90°8′22″W)

Latitude: 38.9079 (38°54′29″N), Longitude: -90.1786 (90°10′43″W)

Latitude: 38.8924 (38°53′33″N), Longitude: -90.1438 (90°8′38″W)

Latitude: 38.889 (38°53′21″N), Longitude: -90.1482 (90°8′54″W)

Latitude: 38.9023 (38°54′8″N), Longitude: -90.195 (90°11′42″W)

Latitude: 38.907 (38°54′25″N), Longitude: -90.1352 (90°8′7″W)

Latitude: 38.9118 (38°54′42″N), Longitude: -90.1598 (90°9′35″W)