A runner’s body is similar: Being the most efficient athlete possible involves focusing on biomechanical factors including ...

Taking your workouts off the roads and to the trails can be a simple way to run slower. That’s because the unpredictable ...

For example, Hurta-Klecker usually splits 14 seconds for the straightaway and 30 seconds on the turns. While the short reps ...

The easiest way to make a 10K less challenging on your heart, lungs and legs is to start running 15K on a semi-regular basis. Just as weight lifters manipulate reps, weight and tempo to gradually ...