Double Chubb - St Louis, MO

The Double Chubb event in St. Louis, MO, offers participants a choice of three race distances: 50K, 25K, and 8M, set in the scenic West Tyson County Park. This trail race emphasizes a relaxed atmosphere, with an approximate 8.5-hour cutoff for all distances.

Participants can pick up their race packets the day before the event or on race day. The event encourages bib transfers until a few days prior, and there are no refunds for registration fees. Organized by the Saint Louis Ultrarunners Group, the race also features unique swag options, including Boco hats. Visit the organization's website for the most recent information.