10k at Owasso Sports Park South

The Haunted 1M, 5K, & 10K at Owasso Sports Park South in Owasso, Oklahoma, is a themed running event featuring distances of 1 mile, 5 kilometers, and 10 kilometers. The race takes place on an asphalt loop course, with the 1M completing one loop, the 5K three loops, and the 10K six loops. Participants are encouraged to wear costumes, with a best costume award given at the start of each race, accompanied by a group photo.

All finishers receive themed medals. The event supports the US Road Running Race Series and offers bathroom facilities near the baseball field. Registration is online only, with no on-site sign-ups. Visit the organization's website for the most recent information.