Swept up in running fever at the start of spring, I jumped at the chance to sign up for the Berlin Marathon at the end of September. The only issue was that I had hibernated through the winter and ...

If you are a runner who hasn’t experienced an overuse injury… Are you sure you’re a runner? All kidding aside, most of us who run—whether from 5Ks to ultramarathon distances—have struggled with an ...

You’re on a run, and your quads feel good, your playlist is solid, and your lung capacity is seemingly endless, so you tack on a few miles more than you’d planned. Next thing you know: shin splints or ...

A New York Times reporter’s quest to beat the personal best he set 14 years ago took him to a Kenyan village, where the biggest benefit he got was not what he expected. A New York Times reporter’s ...