What is the toughest race in the world? According to The Nxorth, the Arrowhead 135 is a strong contender. With an average finish rate below 50%, Race Director Ken Krueger and his team have crafted an event that’s as grueling as it is rooted in old-school camaraderie and a close-knit, family-like community.

Finishers Bob Crowley and Terry Fletcher share their preparation strategies, gear tips, and experiences battling both the elements and their own limits. The discussion covers crucial topics like mental toughness, cold-weather clothing strategies, and dealing with physical challenges like blisters and trench foot. They also highlight the strong sense of community among racers and how enduring such harsh conditions fosters deep camaraderie. Listeners will gain insights into the race’s selective application process, its unique draw for returning participants, and how events like these promote personal growth and self-discovery.

Check out

Bob's VIDEO from his experience in 2025
History Expeditions and their YouTube Channel

Episode Sponsors:

EP 717: Ultimate Endurance Meets Community Spirit at Arrowhead 135

Trail Runner Nation