Ultra-Trail/Big Dog’s Backyard Ultra – The last runner is the winner

Have you ever run 4.17 miles in one hour? I think yes. But how many hours can you repeat that performance? In the Big Dog’s Backyard Ultra, you need to be the last one to run 4.17 miles per hour to win. If you stop, you are disqualified.  Since 2011, Gary Cantrell organise the editions … Lire la suite de Ultra-Trail/Big Dog’s Backyard Ultra – The last runner is the winner