What is a Backyard Ultra?
Here's how it works:
- You run 4.167 miles per hour. (That's a pace of 14:23 minutes/mile)
- Everyone starts on the top of the hour and has 60 minutes to finish the 4.167 mile lap (no late starts allowed).
- It doesn't matter how fast you run. You just have to finish the lap.
- If you don't start the next lap, you're out. DNF.
- The last person standing...er... running, wins.
