This is mind blowing. I do a bit of running, some half marathons etc. but nowhere close to Ultras and this just amazes me and also excites me. I would want to push myself to do this at least once...see how my body responds.
Barkley is beyond an ultramarathon. It is utter sadism. Only 15 people have ever finished it. Most of the Barkley is actually climbing and walking with a little bit of running thrown in here and there.
