TyAnn Clark: Marathoner, Mom + Obstacle Racing Star
https://www.podiumrunner.com/2014/07/shoes-and-gear/gear-week-elliptigo-8s-special-edition_107346
Spartan Race
Endorphin Junkies Switching To “Obstacle Racing”
They face razor wire and burning hay bales.
An Inside Look At The Spartan Death Race
The extreme ultra mud race is about as dangerous as they come.