NEW! Outside TV show

Alex Honnold explores Nevada’s wild side

Watch now

NEW! Outside TV show

Alex Honnold explores Nevada’s wild side

Watch now

Published

After 100 races he just keeps going and going

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A writer discovers the most underrated, painful, and demeaning obstacle in the world—the burpee.

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The Tough Mudder and Spartan Race champ is paving a new path through the sport

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Obstacle courses are the biggest thing in adventure sports, with millions of amped-up Americans charging into the slop—and a cadre of cutthroat entrepreneurs cashing in. No one is profiting more than Tough Mudder creator Will Dean, a polished Englishman and Harvard Business School grad who will stop at nothing to sell you his brand of suffering.

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