Zach Bitter

Ultrarunner and Coach
100 Mile American Record Holder
12 Hour World Record Holder


Endurance Athlete and Coach. Driven to find my limitations in a variety of environments and help others find theirs. Love the trials of the journey as much as the result.
Upcoming Races
Gobi 100k, Jiuquan, China (Sept 25)
Overlook 50k, Auburn, CA (Oct 15)
World 100k, Los Alcázares, Spain (Nov 27)
Desert Solstice (tentative), Phoenix (Dec 10/11)