The time has come. You’ve run a few 5Ks and 10Ks, and now it’s time to tackle a half or even a full marathon. Part of that new challenge is often running more—more weekly mileage and longer runs—but ...

For decades, many runners, and even coaches, have assumed that being a runner meant never walking during a training run or race. Even the most accomplished runners would apologize when they walked at ...

For many runners, the weekly long run is non-negotiable. You may miss a tempo run or a threshold workout here and there, but there’s something sacred and protected about the long run. Skip one, and ...