The More Miles Last One Standing Challenge

The More Miles Last One Standing Challenge is an annual ultramarathon event held in Knoxville, Maryland, featuring a unique "last one standing" format. Participants run a 4.167-mile course, starting each hour on the hour, and must complete the yard within that time to continue. The event also offers a 1-mile version suitable for beginners, kids, and walkers, which runs for 24 hours with a tie-breaker system to determine the final winner.

The challenge aims to promote endurance and community, with prize money for top finishers. It serves as a qualifier for the Backyard Ultra world championship and encourages participants to push their limits. Visit the organization's website for the most recent information.