When you’re ready to run faster for longer than a mile, you’re ready to try a tempo run. Tempo efforts are “comfortably hard.” Physically, they teach your body to become more efficient at running at a ...

Regardless of your age, preferred running distance or general running ability, you can benefit from working on your speed during training. Even better, you don’t even need to plan major interval ...

Want to run faster, improve your form, and keep your performance consistent as you get older? Experts share the best tips for how to supercharge your runs.

The key to faster running may not be in your legs, but in your arms.