Lake Murray Endurance Run
Ardmore, United States • 24 Oct 2026
Event Overview
The Lake Murray Endurance Run takes place at Lake Murray State Park near Ardmore, Oklahoma. This is Oklahoma's first and largest state park, covering over 12,500 acres. The event features several race distances.
Course and Location
The course uses the park's extensive trail system, which consists of over 30 miles of trail. The terrain ranges from simple and flat to moderately difficult. The start and finish for the event is at Duke's Forest Campground within the park.
Available Distances
Participants can choose from the following race distances:
- 100 Miler
- 100K
- 50K
- 25K
- 5 Mile
Additional Information
The event is a cupless race. Accommodation options within the park include a full-service lodge, cabins, RV sites, and primitive tent camping. A volunteer program offers race credits for future events with the organizer. The registration and refund policies are managed through the Ultrasignup platform. Visit the organization's website for the most recent information.