The third out of four qualifiers for the Whiskey River Walleye Challenge. This one takes place at the Castle Rock Flowage Launch on the North side of Little Roche-A-Cri.

The Whiskey River Challenge has (4) qualifiers before the "championship". A team must fish (2) of the qualifiers to be considered for the Championship. The Top 3 Teams win prizes and move on to the September 15 Championship. There is a 15 boat max per event. Joe uses the "Fish Donkey" app to officiate this catch and release tournament.