The Skippo is a long-standing trail running tradition held in the scenic Castlewood State Park. Originally established in 2009, the event has evolved from a simple 20k into a multi-distance weekend experience featuring 10k, 20k, and 30k options. The course is known for being relatively flat, with the notable exception of its famous stairs that challenge every participant. Runners can also embrace the competitive spirit by joining the team challenge during the Saturday 10k. Whether you are chasing a personal best or looking for a fun team outing, this event offers a unique way to experience the...



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Castlewood State Park
Ballwin, MO 63021