Flag City Backyard Ultra
Findlay, United States • 4 Oct 2025
The Flag City Backyard Ultra is a unique last-man-standing running event held at Findlay Reservoir in Findlay, OH. Participants must complete a 4.3-mile loop every hour, with the race continuing until only one runner remains. The course is designed to be straightforward, featuring no elevation gain or obstacles.
Entry is free, and runners who finish the first lap receive a complimentary shirt. This self-supported race requires participants to be prepared for extended distances, as no food or supplies are provided. Camping is allowed the night before, and essential facilities like porta-johns will be available. Visit the organization's website for the most recent information.