How to Crush a 100-Mile Debut

Chris Mocko placed 7th at Western States, U.S. ultrarunning’s biggest stage. Here are 3 lessons from his training.


19 Things to Read About the Western States 100

The Western States 100 is today. Here, we compile recent coverage and great reads from the archive

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How to Make the Most of Your First Trail Relay


Sponsored by Ragnar Relays

Relays are another way to have fun on the trails. Here's what you need to know about race prep and logistics

Featured Races

Who to Watch at the 2016 Western States 100

The Western States Endurance Run was the first trail 100-miler. Here is why 2016 could be its most exciting running yet


9 Must-Do Marathons for Trail Runners

Despite the rise of ultras, there have never been more great trail marathons to choose from

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