Jerry F. Costello Lock and Dam

4800 Lock and Dam Road, Modoc IL 62261 | 618-284-7160
The Great River Road in Illinois

The Jerry F. Costello Lock and Dam is located on the Kaskaskia River. The site offers many recreational opportunities including 15 camp sites, boat ramps above and below the lock, and a visitor center. Fishing for channel and flathead catfish, largemouth bass, crappie, bluegill, carp, and freshwater drum is excellent. Tours of the lock and dam are available.

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