The Last Cowboy Backyard
O'Neill, United States • 25 Oct 2025
The Last Cowboy Backyard is Nebraska's inaugural Backyard Ultra event, set to take place in O'Neill, NE. This unique running challenge involves completing 4.17-mile laps every hour until only one runner remains. The course utilizes the flat Cowboy Trail, making it ideal for participants to achieve personal records. Runners will receive custom wooden plaques for their mileage, with special awards for the last male and female standing, as well as a beautiful belt buckle for the ultimate winner. The event encourages runners of all levels to test their limits in a supportive environment, with specific rules and crew assistance guidelines in place. Visit the organization's website for the most recent information.