Long runs are an essential part of any race-training plan, whether you’re prepping for your first 5K or your tenth marathon. The distance you rack up during these sessions may become daunting, but ...

Most runners keep tabs on their mileage, documenting—sometimes obsessively—exactly how far they run every day, week, month, or even year. Beyond serving as a brag-worthy stat, how many miles you run, ...

On Sunday, more than 50,000 athletes are expected to compete in the New York City Marathon, one of the largest, and most elite marathons in the world. Running a continuous 26.2 miles is a major ...

One of the first things you realize about Nick Thompson is just how busy he is, as CEO of The Atlantic; as a public speaker; and on top of it all, as a family man. But he is also a world-class ...