How Spartans Stopped the World Turning


Spartan Race Founder & CEO Joe De Sena, Twitter CEO Dick Costolo and fitness expert Kelly Starrett (MobiltyWOD) formed the dream team to take on this epic project. Could they STOP the EARTH’s ROTATION for 1/4 of a second?

SUBSCRIBE now so you won’t miss our full Spartan Up! Interviews with Twitter CEO Dick Costolo just after finishing his first Spartan race AND a full interview with Kelly Starrett at his SF CrossFit Gym.

*This is a sampling of our Spartan Up! podcast episodes. For the most recent episodes, and audio episodes, please visit