My father founded the notorious 120-mile Triple Bypass bike ride in Colorado. After a few failed attempts, I set out to finally complete it.

One writer sacrificed (not even close to) everything to get to the top of the leaderboard

From grippy socks to callused palms, a quest for an exercise silver bullet

One man's quest to treat the matrimonial ceremony as what it is: the greatest endurance event of your life

What does it mean to have a body that's ready for a music festival? Nate Dern heads to the gym—and then Coachella—to find out.

In retrospect, maybe using the notoriously difficult Ragnar Trail Relay as a way to get back into distance running wasn't the best idea