A cool new app promises to help you through indoor treadmill sessions, but does it deliver?

By Dana Meltzer Zepeda

Get rid of that heavy leg feeling after a hard run with these simple solutions.

By Jennifer Fox

Tough Mudder is all about cohesive teamwork, pushing your physical limits and getting out of...

By Nikki Chavanelle

I used to hate running, now I’m running a half marathon. How the heck did I get here?

By Nikki Chavanelle

Get your cheer on with these holly, jolly holiday-themed running events.

In progression runs, you save the fast for last to help build speed endurance while already ...

By Matt Fitzgerald

I hated running until I realized I was doing it wrong. Don't learn the hard way--love it now.

By Jenny Hadfield

What happens when you have a goal race and you just... quit training?

By Ali Nolan

Has your performance plateaued? Is running causing more stress? Then it's time to reevaluate...

By Theresa Juva-Brown

No, running inside does not have to be a bore. Here's how to keep your intensity up and trai...

By Pete Rea / ZAP Fitness