Steep mountains, sharp rocks, twisted roots: all legit things to worry about when trail runn...

By Rashelle Brown

Log 26.2 miles either braving the cold or escaping it this 2015-16 winter season.

By Taylor Danser

Before you hit the mud or obstacle course, check out these eight exercises to strengthen the...

By Erik Taylor

Whether you're looking for inspiration, a lesson learned or laughter, this list of books for...

By Amanda Casanova

Jon Stewart on Couch to 5K trainer's personality: "Very polite and very encouraging."

By Scott Brown

A new analysis further links weakness in the hips to injury.

By Runner's World

Don't think for a minute that your normal running shoes will cut it for that mud run next mo...

By Erica Schuckies

The Rocky Mountains are more than the western part of Colorado. There are endless trails thr...

By Taylor Danser

Do road races leave you asking, "Where's the challenge?" Take on these adventure races and p...

By Erica Schuckies

When the summer temperatures soar, our sweat glands kick into high gear. Proper hydration is...

By Sarah Crouch