Ozark Foothills Endurance Runs
Always double-check with the organizer's website! This page may contain affiliate links.
Ozark Foothills Endurance Runs
Hosted each spring at Greensfelder County Park in Wildwood, Missouri, this event takes place April 10-11, 2027 at 4515 Hencken Road. The races use a looped course that follows more than 80 percent single-track trails located at the foothills of the Ozark Mountain range.
The terrain varies from steep grades to rolling hills and includes a mix of roots and rocks. The route is described as scenic and technical, using several of the region's highly rated trails.
Distances offered include:
- 100 Mile
- 100K
- 50 Mile
- 50K
- Night 50K
- Marathon
- 25K
- 25K RUCK
- 1 Mile Kids Fun Run
Event logistics note a lodging partnership with a hotel near St. Louis Southwest that is about a 15-minute drive from Greensfelder Park. Greensfelder County State Park offers tent camping, RV hook-up, and shower facilities. The Trail Mix Fund can waive registration fees for applicants who cannot afford entry and who are part of the BIPOC or LGBTQ+ communities. Visit the organization's website for the most recent information.
