Conditioning None Beginner CoreHip flexors

Mountain Climber

Mountain climbers combine a plank hold with dynamic leg drives, training the core isometrically while elevating heart rate. A versatile conditioning exercise for home workouts and circuit training.

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Step-by-step: Mountain Climber

  1. 1Start in a push-up (straight-arm plank) position. Wrists under shoulders.
  2. 2Drive one knee toward your chest without raising your hips.
  3. 3Quickly switch legs in a running motion.
  4. 4Hips stay level — do not pike up or sag down.

What most people get wrong

How to program the Mountain Climber

Use in HIIT: 30–40 seconds on, 20 seconds off. Or as a circuit component: 20–30 reps. Slow mountain climbers (pausing at the top of each knee drive) are a legitimate core exercise; fast are a conditioning tool.

Exercises to swap in

Frequently asked questions

Primary muscles: Core, Hip flexors. Secondary muscles: Shoulders, Chest, Legs.
None
Good alternatives include: Plank, Burpee, high-knees, Ab Wheel Rollout.
Yes — the Mountain Climber is a beginner-friendly exercise. Focus on form over load when starting.
Your coach knows the Mountain Climber TrainSMS includes this exercise in the programs that need it — automatically, based on your goal and equipment.
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