Canal Walk

The Indiana Central Canal is a canal connected the Wabash and Erie Canal to the Ohio River.

The Dark Prophecy
Apollo, Meg McCaffrey, and Leo Valdez use a paddleboat to go down the canal in order to access Commodus palace. When they reach the sewers, they are ambushed by the Carthaginian Serpent which destroys their boat. Meg manages to blind it in one eye before it is about to crunch her as it did to their pedal boat. Apollo notices bricks from a nearby condominium coming lose and shouted to collapse it on the serpent, killing it and freeing Meg before the gate Leo opened closed again.