There are only so many hours in the day. Unless you’re a pro runner, fitting in back-to-back training days with hour-plus runs can be quite daunting. But what if we told you a little secret: you can ...

How to Run Faster was created with Runner’s World Training Plans in mind. They are designed for runners of all levels ...

Usain Bolt, the world’s fastest person, ran a 100-meter sprint at a speed of 23.35 miles per hour (37.57 kilometers per hour). That’s mind-blowingly fast for a human. It’s about the same speed as ...

Here at Runner’s World, we love nothing more than trying the latest and greatest shoes, tech, and apparel. That’s why we do so much research and gear testing each year. We only recommend products that ...

Are you a weekend warrior trying to shave time off of your casual jog, or an elite athlete trying to shave a few tenths of a second off of your 100-meter dash? Or, are you a beginner runner looking ...