Single Leg Glute Bridge

Movement and muscles

Lie on your back with one foot supported, raise the other leg and extend the hip of the supported side to lift the pelvis. Gluteus maximus and the hamstrings can contribute to hip extension, while other trunk and hip muscles help control the position. The movement does not truly isolate one side, diagnose an “inactive” glute, or prove that a dropped pelvis is caused specifically by weak gluteus medius. Range, free-leg position and foot placement can be adjusted to maintain controlled, tolerable movement.

NCBI Bookshelf · Gluteus maximus anatomy · NCBI Bookshelf · Posterior thigh anatomy

What research shows

A cross-sectional surface-EMG study in 28 healthy young adults compared five single-leg bridge positions. Moving the supporting foot closer so the knee was more flexed markedly reduced biceps-femoris activation while gluteus maximus and medius activation remained similar. This supports foot position as one way to change measured muscle excitation during the task; it does not show that the exercise corrects asymmetry, prevents injury, improves running or HYROX^® performance, or that hamstring cramp has one certain cause. Surface EMG also does not prove long-term strength or hypertrophy.

Lehecka et al. 2017 · Modified single-leg bridge EMG

Use in HYROX^® training

The current HYROX^® rules include running, Sled Push and Sandbag Lunges but do not prescribe single-leg bridges. The exercise may be used as an optional warm-up, motor-control or resistance-training drill. The reviewed evidence does not establish daily use before every session, direct transfer to all three tasks, compensation and injury from “dormant” glutes, or a universal prescription of 2–3 sets of 12–15 with two-second holds and three-second lowering. Select dosage and loading according to the purpose, training history, symptoms and recovery.

Fradkin et al. 2010 · Warm-up systematic review · HYROX^® Singles 2026/27 · ACSM · 2026 resistance-training guidance

FAQ

Can I do single-leg glute bridges every day?

Frequency depends on load, effort, symptoms, total training and the purpose of the exercise. No evidence reviewed supports a universal daily 2 × 10 warm-up or exactly three strength sessions per week.

ACSM · 2026 resistance-training guidance

How can I make the exercise harder?

Changing foot position, range, external load or instability changes the task, but each option has different demands. Progress one variable at a time while preserving control and tolerance; a raised foot, band or dumbbell does not automatically produce a better glute stimulus for everyone.

Lehecka et al. 2017 · Modified single-leg bridge EMG · ACSM · 2026 resistance-training guidance

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