While there's no universal cutoff that applies to everyone, understanding the risks and your body's responses can help you ...

Add Yahoo as a preferred source to see more of our stories on Google. Run clubs are great for marathon training. (Getty Creative) (jacoblund via Getty Images) For some people, the idea of lacing up ...

If you’re a runner, chances are you’d like to improve your performance and gain speed. This may be to improve your race times, burn more calories, or beat your personal best. There are plenty of ...

Achieving a faster pace can be a thrill for runners, and it also happens to be great for your overall health. "We get stronger, faster, fitter, and leaner when we introduce a new stress, like speed ...

There’s no denying that running is in the midst of a boom not seen since the ‘70s. It’s not just that more people are running than ever before, it’s that individual runners are running more frequently ...

Training for a 10K, half marathon, or marathon is serious business. Hit the pavement too often and you risk injury or burnout. Not enough and you might never see the finish line. With all the plans, ...

If you’re a fan of combining multiple fitness modalities into your sweat regimen, you may have wondered: Should you run before or after a workout? While you can always hop on the treadmill for a ...