competitor

Check out how this gold-medal-winning 100m sprinter would stack up against some of the fastest runners from the animal kingdom.

You're not alone—here's how to combat upper pain.

Forget about fad diets. Follow this simple mantra to melt away unwanted pounds.

Many runners want to do both—but can you do both at the same time?

You’re not 20 anymore (and it kind of sucks).

While hill repeats have always been a mainstay for runners, new research shows how important they are.

Starting a training program for the first time can be overwhelming, but we've got you covered.

As you prepare to tackle your training this spring, keep these key tips in mind.

We rounded up some of the craziest gear and gadgets to help keep you injury-free.

Calum Neff pushed while his 11 month old daughter babbled the whole way.

Get your running habit started right with this time-tested advice.

Take some tips from elite runners to help your race day pacing.

Achieve this year’s race goals with these simple tips to get you started.

This is the essential pre-run drill.

There is a lot of disagreement. So which is the right?

This nagging injury can be long-lasting if not treated — and if your running form needs some work.

These are the perfect jackets to transition from summer to fall and even into winter.

Prevent this painful occurrence from happening to you with these easy steps.

A little bit of creativity and your own body weight can help you build strength.

This fartlek works for everyone—whether you're training for a 5K or marathon.