Four positions, ten steps, one direction of movement. The ladder starts standing, goes to the floor, then lies you down where the hamstring can finally be reached without the lower back helping. Ten holds of eighty seconds, spread over fifteen minutes, is enough time for the tissue to actually change rather than just feel pulled — which is why this one is a fifteen and not a five.
| Step | Hold | Side | What you should feel |
|---|---|---|---|
| 1. Cat and cow | 85s + 5s | both sides | Four rounds. Do not skip this — a folded position with a stiff spine puts the whole stretch into the lower back. |
| 2. Downward dog | 80s + 10s | both sides | Heels reaching down, knees as bent as they need to be. Pedal the feet slowly — the hamstring starts long before the heel touches the floor. |
| 3. Standing forward fold | 75s + 15s | both sides | Soft knees, head heavy, hands on the floor or on a brick. The stretch should sit at the top of the thigh, not as a pull at the back of the knee. |
| 4. Half split | 80s + 10s | left side | Left leg forward and straight, hips high, hinge from the hip rather than rounding. A long line from the left sit bone toward the heel. |
| 5. Half split | 85s + 5s | right side | Same on the right. Keep the pelvis square — turning the hip out is how the stretch quietly moves to the inner thigh. |
| 6. Seated forward fold | 75s + 15s | both sides | Sit on a folded mat if the pelvis rolls back. Fold from the hips: the belly comes down first, then the chest, and the head never leads. |
| 7. Seated belt hamstring | 80s + 10s | left side | Belt around the left arch, leg straight, both ends in the left hand. Sit tall and let the leg travel toward the chest only as far as the spine stays long. |
| 8. Seated belt hamstring | 75s + 15s | right side | Right side now. To make it gentler, bend the knee and slide the heel along the floor instead of lifting the whole leg at once. |
| 9. Supine hamstring with belt | 85s + 5s | left side | Face up, belt over the left arch, left leg rising with the knee softly bent. The free right leg stays flat and heavy — that is what tells the pelvis to stay neutral. |
| 10. Supine hamstring with belt | 80s + 10s | right side | Right leg up, left leg heavy. Straighten the knee only as far as it can go without the sit bone lifting off the floor. |
The hamstring crosses two joints, the hip and the knee, and its length changes depending on what the pelvis is doing. Standing folds load it with your body weight and no support; seated folds change the pelvis angle; the supine belt positions take the lower back out of the equation entirely and let you control the tension with your arms. Four angles reach four different parts of the same muscle group, and the last step is the one most people discover something in.
Using a belt around the foot is not cheating — it lets you stop pulling with your hands and start relaxing the leg. Setup:
If the stretch feels sharp, near the sit bone, or produces a tingling line down the back of the leg, the muscle may be protecting a nerve rather than lacking length. The test: the same position with the knee slightly bent and the foot relaxed should feel completely different. If bending the knee drops the sensation to zero, the limit is neural, and pushing into it is the one thing that makes it worse. Slow down, back the range off by a third, and use the steps where the knee is bent.
Range measured immediately after a session typically improves by a few centimetres, and most of that is nervous-system tolerance rather than tissue. Measured on a cold morning two weeks later, changes of two to four centimetres are realistic with five sessions a week.
You can feel a soft stretch there, but not a sharp catch or a pulling sensation inside the joint. Sharpness behind the knee usually means the calf is taking the load because the hamstring stopped moving — bend the knee slightly and try again.
Not by itself, but a very deep forward fold in someone with a stiff mid-back means the movement is coming entirely from the hamstrings and the lower back. In that case, work on the mid-back as well — the two sequences are designed to be run in the same week.
The two muscles on the back of the leg are continuous in how they behave: a calf that tightens pulls on the hamstring through the pelvis, and a hamstring that will not lengthen makes the calf work harder on every stride. This sequence is built for after a run, when the tissue is warm and the sequence can afford to be specific. It starts at the ankle, moves up to the back of the knee, and finishes with the long line from the sit bone to the heel.