Shivery Icy Trail Run

The Shippey Endurance Runs, taking place in January 2025, is a premier trail ultra event located at the Beaumont Scout Reservation near St. Louis, Missouri. This event features various distances, including a 100-mile race, 100K, 40-mile, and 20-mile options, as well as relays.The course consists of ..

The Castlewood Cup is a challenging 15km trail running event held at Castlewood State Park, featuring a course that includes various terrains such as uphills, downhills, and switchbacks. Celebrating its 17th edition in 2025, participants can enjoy a post-race party with BBQ, beer, and live music. Th..

The Queeny Backyard Ultra is a unique running event taking place in Queeny Park, St. Louis, MO, featuring a "Last Person Standing" format. Participants must complete a 4.19-mile loop within one hour, continuing this process until only one runner remains.The course includes a mix of paved and dirt tr..

The Weldon Spring Trail Marathon and Half, organized by the St. Louis Track Club, invites runners to experience a scenic and challenging course in Weldon Spring, Missouri. Set against a backdrop of beautiful landscapes, participants will navigate through wooded areas, scenic overlooks, and diverse t..

The Schon Park 3/6/9 Endurance Runs, hosted by Ultra Bound Coaching, is an exciting endurance event taking place in Glen Carbon, Illinois. Participants can choose from three timed events: a 3-hour, 6-hour, or 9-hour run, all set on a scenic 1.5-mile looped course featuring paved paths and rolling hi..

The Ozark Foothills Endurance Runs is a multi-distance running event taking place from April 4 to 6, 2025, in Wildwood, Missouri. Participants can choose from various race options, including a Kids Fun Run, 100M, 100K, 50M, 50K, NIGHT 50K, 25K Ruck, Marathon, and 25K. The event emphasizes sustainabi..