Many runners can guess when something obvious is off with their form. Maybe their shoulders start creeping toward their ears, their arms begin to swing across their body, or their posture collapses ...

This is where The Runner’s World Guide to Running Form comes in. Hosted by Heather Milton, clinical exercise physiologist, it looks at a real runner and identifies a few common patterns we found in ...

Many runners assume injuries, fatigue, and slow progress are simply part of the sport. In reality, poor running mechanics are ...

Swinging your arms when you run helps propel your body forward, but the arm swing component of running form isn't as simple as it looks. Various deviations from the ideal arm swing for runners, such ...

Meet the movement that boosts power output for any race distance.

While running is not necessarily bad for the knees, poor form and injury may affect performance. Knee pain due to running is a common injury, and approximately 50% of runners report injuries due to ...