Hamstring Stretch

Sitting all day tightens the back of your thighs. This is what opens them up again.

Level Beginner
Equipment None
Sets and reps 2 x 30 sec each leg
Works on Back of the thigh

How to do it

  1. Sit on the floor with one leg straight out in front.
  2. Bend the other leg so the sole rests against your inner thigh.
  3. Hinge from your hips and reach towards your toes.
  4. Hold for 30 seconds, breathing normally.

Common mistakes

  • × Bouncing into the stretch - never bounce.
  • × Rounding your back - hinge from the hips, not the spine.
  • × Locking the knee hard - leave the smallest bend in it.
💡
One thing that matters

You should feel a stretch, not pain. If it hurts, back off.

How much

Sets and reps for Hamstring Stretch

Where you are Aim for
Just starting 2 x 20 sec each leg, knee slightly bent
The standard 2 x 30 sec each leg
Once it is easy 2 x 45 sec each leg, leg straight
🌬️
Breathing

Breathe out slowly as you settle into it, then keep breathing. Range grows on the exhale, never by forcing.

Questions

Hamstring Stretch, answered

Does stretching prevent muscle soreness?

No. This is the most repeated claim about stretching and it has not survived testing. Soreness comes from the training itself and fades in two to four days whatever you do. Stretch for range of motion, which it genuinely does improve.

Should I stretch before or after a workout?

After. Held stretches before training can slightly reduce power for the session. Before training, move instead - leg swings and hip circles.

How long should I hold a stretch?

Twenty to forty-five seconds. Under fifteen does little, and past a minute adds very little more. Two rounds beats one long one.

One exercise is never the whole story

Which day to do Hamstring Stretch, how many sets, and what to pair it with - the AI builds the whole plan. Your first one is free.

Build My Free Plan
Stretching

You can also try

⚕️
This is general information, not medical advice

Everything on this page is worked out from a formula or from published averages. It has never met you, and it cannot see your blood pressure, your medication or an old injury.

Talk to a doctor before you start if you are pregnant or breastfeeding, have a heart condition, diabetes or high blood pressure, take regular medication, have or have had an eating disorder, are recovering from injury or surgery, or are under 18. Stop and get advice if any exercise causes pain, dizziness or chest discomfort.

More about where these numbers come from is on the about page.