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 ...

A few months ago, I walked to the Frick Museum in New York City with a faster-than-me runner friend. On our way, she said, “Slow down. I’m trying to keep up with you!” I was embarrassed, but also ...