Running back-to-back races is an increasingly popular endeavor, albeit slightly nutty. Wheth...

By John Hanc

Will your trail running performance suffer if you don't train your core? Discover the core- ...

By Sabrina Grotewold

Whether you're a treadmill trotter or a road warrior, try this 10-week training plan to help...

By Sarah Bowen Shea

Build power and prep your body for the rigors of speedwork, racing and tackling uneven terra...

By Jason Karp

Conquer the uphills and downhills so frequently found on trails with these six tips from run...

By Jason Karp, Ph.D.

Complete the same workouts on the same routes every week can lead to burnout. Coach Pete Rea...

By Pete Rea

Running your first marathon is one of the most memorable accomplishments you'll experience a...

By Karen Janos

New research indicates that fat is a multi-faceted substance and behaves differently on diff...

By Clint Carter

Many teenage soccer players could use a little muscle boost on their skinny frames. Here's h...

By Nancy Clark

Recovering from a hard ride is a science the pros have mastered. Pick up some of their tips ...

By John Hughes