Zach Bitter's 402.5 laps around the track at the Desert Solstice Track Invitational held in Phoenix AZ in 11 hours, 40 minutes and 55 seconds is enough to capture the New American Record. Keep in mind, the record he broke was his own.

Zach averaged a 7:00/mile pace. This remarkable pace includes anytime needed to stop and refuel, gear change, problem solve and anything else that can pop up in 100 miles.

Join co-hosts Ann Trason and Sally McRae as we talk about fast times, pure running, fat adapted athletes and much more.