AI Tutor
Ever wonder why professional runners look like they are gliding effortlessly across the track while running on the playground can sometimes leave you totally out of breath?
Speed and stamina do not just come from strong legs — they come from using your whole body with the right running form.
So where does good form begin? It all starts at the top with how you hold your body.

1. Postural Alignment

Proper postural alignment means maintaining an upright, tall posture with your head up and eyes looking 15–20 feet ahead rather than down at your feet. Avoid bending forward at the waist or leaning backward, maintaining only a gentle lean from the ankles.
Maintain a relaxed upper body by keeping your shoulders down and open rather than hunched to your ears. Keep your hands loosely cupped as if holding a delicate feather or potato chip without clenching tight fists.
Maintain a relaxed upper body by keeping your shoulders dropped away from your ears and your chest open. Your hands should stay lightly closed—as if holding a delicate feather or potato chip—without clenching tight fists.
Now that your spine is tall and ready, what should your arms be doing while your legs move?

2. Arm Drive Mechanics

Mastering arm drive mechanics means flexing your elbows at approximately a 90∘90^\circ angle and swinging smoothly forward and backward. Drive your hands from 'pocket to cheek' in opposition to your legs without crossing the body's midline.
Through the kinetic chain, your arm speed directly dictates your leg cadence. Driving your arms straight forward channels maximum forward energy in your direction of travel rather than wasting effort on rotational twisting.