You know Jim Walmsley as the 4-time ultra runner of the year who owns the course record at the Western States 100, the 50-mile world record, and now the US 100K record. You probably also know him as the trail runner who ran a 1:04 half marathon on the roads to qualify and compete in the Olympic Marathon Trials with the road specialists, where he finished a respectable 22nd last February.

But, did you know that he won a state cross country title in high school in Arizona? Or, that he attended the US Air Force Academy in Colorado Springs where he ran every distance from the mile to the 10,000 meters on the track including the steeplechase? Or, that he may not be the ultra trail runner he is today if not for being stationed at missile silo in Montana after graduation? Or, that he was one of the very first trail runners to sign the Clean Sport Pledge?

Learn all of those things and more in this episode with Jim led by Shanna and Kara. Jim holds nothing back in sharing his story openly and honestly. It is comforting for us to know that Jim is leading the way in the trail world, where the culture of clean sport is already strong.