Illinois map collection
About the map
This map features major rivers, reservoirs and lakes in Illinois. All rivers in Illinois flow into the Gulf of Mexico and Great Lakes.
For example, Lake Shelbyville, Lake Springfield and the Illinois River are major rivers and lakes. Other than Lake Michigan, Carlyle Lake is the largest and is located in the south-central Illinois.
Three rivers form the boundaries for Illinois. It’s the Mississippi River that delineates a boundary with Missouri and Iowa. For the eastern boundary of Illinois, it’s the Ohio River and Wabash River that forms a boundary with Kentucky and Indiana.
|Illinois Lakes & Rivers Map – National Map||Illinois State in Google Maps|
Illinois lakes, rivers and reservoirs
Lakes and reservoirs
Upper Peoria Lake
Crab Orchard Lake
Rivers and streams
Des Plaines River
Kankakee Spoon River
Big Muddy River
Free US Maps