Mark it once you can do it without this page open.

How to do it

  1. Stand tall, then lean slightly forward from the ankles, not the waist.
  2. Take short, quick steps so each foot lands under your hips instead of reaching ahead.
  3. Keep your shoulders low and relaxed and your hands loose.
  4. Swing your arms forward and back at your sides, not across your body.
  5. Run at a pace where you could still speak in full sentences.
  6. Alternate running and walking in short intervals for your first weeks.
  7. Add distance in small steps and take a rest day between runs at the start.

Stop and call a professional if

  • You have a heart condition, high blood pressure, a recent injury or surgery, or you are unsure whether exercise is safe for you: ask a clinician before you start.
  • You feel chest pain, pressure, faintness or unusual breathlessness: stop and call your local emergency number, 911 in the US.
  • Pain gets worse as you run, makes you limp, or is sharp in one spot on a bone: stop running and see a clinician.

Common mistakes

  • Overstriding, with the heel landing far in front and braking each step.
  • Running every run as fast as possible.
  • Adding a lot of distance in one week.

Quick self-check

Three questions. Your last score is kept in this browser.

1. Where should your foot land?
2. How fast should most beginner runs be?
3. How should you add distance?

Teach this to someone

A one-page sheet for showing a friend, a roommate or a kid: what to say, what to show, and one question to check it landed.

Sources

  • National physical activity guidelines for adults, Second edition. Checked September 28, 2026.

Last reviewed . First published .