River Rat Run

The River Rat Run is a scenic running event taking place at the Lewis and Clark Lake Recreation Area in Yankton, SD, on April 26, 2025. Participants can choose from three race options: a Half Marathon, a 10k Run, and a 5k. The course features established paved trails that wind through wooded areas and along the shores of the lake, offering stunning views and opportunities to spot local wildlife.

The event is chip-timed, with awards for overall winners and top finishers in various age divisions. All half marathon participants will receive finishing medals, and shirts are provided for runners. Visit the organization's website for the most recent information.