A slow run, defined as anything below 80% of your maximum heart rate, is a strategic way to get your reps in without sabotaging your recovery and setting yourself up for unnecessarily painful ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? When I started running more consistently a little over a year ago, I had a lot ...

No matter your current running pace and typical distance, in How to Run Faster, certified run coach Matt Meyer and other experts will help you speed up! You will learn crucial speed workouts, ...

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 ...

Want to run faster, improve your form, and keep your performance consistent as you get older? Experts share the best tips for how to supercharge your runs.

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 ...