Stretching and running

Should you stretch when you run? Yes, but not just any time or any way. Let's sort out the myths from what's actually useful.

Before running: NO static stretching

Contrary to old habit, holding long stretches on a cold muscle before running doesn't prevent injuries and can even temporarily reduce performance. Instead, do a dynamic warm-up: a few minutes of very slow walking/jogging, knee raises, heel-to-buttocks, lunges, progressive accelerations. The muscle warms up and prepares for movement.

After running: gentle stretching (optional)

After the session, light stretching without forcing can help restore range of motion and feels pleasant. It doesn't "eliminate" soreness (that's a myth), but helps with cool-down. Never stretch to the point of pain.

Key areas for runners

• Calves and Achilles tendon: heavily stressed with every stride.
• Quadriceps and hamstrings: running engines.
• Glutes and hips: pelvic stability.

A few gentle 20-30 second stretches per area after your run is enough.

Flexibility or strength?

To prevent injuries, muscle strengthening has a much more proven effect than stretching. Combine both: mobility to move freely, strength to handle impact. See our strengthening guide for runners.

The real injury prevention lever

Progressive load, proper shoes, recovery: that's where it matters. See how to avoid running injuries.

Move right, at the right time

Sports Coach AI structures your load and recovery to limit injury risk — the best complement to a good mobility and strengthening routine.