Hannibal Locks In Hannibal, Ohio.
A motorcycle ride down Ohio State Route 536 ended at the Hannibal Locks in the town of Hannibal, Ohio. There's a nice park and a visitor center explaining the locks.
Hannibal Locks From The Shore
Photo of the massive locks in the Ohio River at Hannibal, Ohio.
HannibalOhioMonroe CountyOhio Riverwaterlockdam