Bodyweight Alternating Lateral Lunge

A side-to-side lunge that loads one leg at a time — builds glute and quad strength while opening up the inner thighs and hips.

How to do it

  1. Stand tall with your feet together, hands at your chest, and core braced for balance.
  2. Take a wide step out to the side and plant your foot flat with your toes pointing forward.
  3. Push your hips back and bend your stepping leg, keeping the trailing leg straight and your chest up.
  4. Lower until your working thigh is roughly parallel to the floor and you feel a stretch in your inner thigh.
  5. Drive through the heel of your working leg to return to standing in one strong movement.
  6. Repeat on the opposite side and keep alternating for the prescribed reps.

Key technique cue

Hips back, bend the stepping leg, keep the other straight — don't round your back.

Common mistakes

  • Letting the working knee cave inward instead of tracking over the foot.
  • Leaning the chest too far forward, which loads the lower back instead of the glutes and quads.
  • Rounding the back as you sink into the lunge instead of hinging cleanly at the hips.
  • Cutting depth, which turns a real lateral lunge into a shallow side step.

Benefits

  • Builds glute and quad strength through a side-to-side hip pattern.
  • Opens up the inner thighs and improves lateral hip mobility.
  • Trains single-leg balance and control without any weights.

Progression: from easier to harder

  1. Step 1 You are here

About the exercise

The Bodyweight Alternating Lateral Lunge is a frontal-plane leg exercise that most lower-body programs skip. By stepping wide to the side and sitting into that leg, it trains the glutes and quads through a hip pattern that forward squats and lunges never touch. It also opens up the inner thighs and improves lateral hip mobility. It's a smart choice for mobility-rich leg days, warm-ups and athletic prep blocks. It's especially useful for sports built on lateral movement — basketball, tennis, soccer — where side-to-side strength matters. It suits beginners too, since it teaches the hip hinge in a less intimidating pattern than a barbell squat.

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