If you need a post-C25K plan, these 19 ideas will inspire you to keep the good mojo flowing ...

By Sabrina Grotewold

With a wide array of options, it can be tough to decide on a wetsuit for your triathlon. Her...

By Mackenzie Lobby

Whether you want to relive your athletic glory days or take some stress off your knees and a...

By Hunter Hewitt

Rest assured, beginners: running gets easier. But once you're able to run at a relaxed pace ...

By Sarah Crouch

New to tennis or have a friend who is? Read and share this list of all the tennis terms you ...

By Amy Schlinger

The International Triathlon Union announced that the 2016 Sprint Distance World Championship...

By Jim Gourley

Improve your post-workout recovery with these salad recipes that give starring roles to prot...

By Jessica Sanders and Fara Rosenzweig

No time to workout? Not a problem. Squeeze in these short cardio blasts to boost your metabo...

By Ashley Lauretta

Coaches, doctors, nutritionists, and other running gurus draw upon their years of experience...

By Runner's World

Nowadays, the teaching of "correct" running form is quite common. The problem with this prac...

By Matt Fitzgerald