Mike Kloser (ultra-endurance athlete)

Mike Kloser is a highly accomplished ultra-endurance athlete specializing in extreme multi-day events like mountain biking, trail running, and adventure racing. Known for his exceptional stamina and mental toughness, he competes in challenging, often multi-day races that test physical limits and resilience. Beyond competing, Kloser shares his expertise through coaching, helping others improve their endurance and performance. His career highlights include winning multiple world championships and setting race records, demonstrating his dedication to pushing human limits and inspiring others in the endurance community.