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Cardio exercise · body weight

Mountain Climber

The mountain climber is a bodyweight exercise that targets your heart and lungs, with the core, shoulders and triceps assisting.

Animated demonstration of the mountain climber
Mountain Climber — demonstration
Target muscle
Cardiovascular system
Also works
Core, shoulders, triceps
Equipment
Body weight
Body part
Cardio

How to do the mountain climber

  1. Start in a high plank position with your hands directly under your shoulders and your body in a straight line.
  2. Engage your core and bring your right knee towards your chest, then quickly switch and bring your left knee towards your chest.
  3. Continue alternating legs in a running motion, keeping your hips low and your core engaged.
  4. Maintain a steady pace and breathe evenly throughout the exercise.
  5. Repeat for the desired number of repetitions.

Sets and reps

Work in intervals — for example 30–45 seconds on and 15–30 seconds off for 6–10 rounds — or keep a steady pace for 10–20 minutes.

Muscles worked

The main muscle is your heart and lungs. The core, shoulders and triceps work as secondary muscles. See all cardio exercises or every bodyweight exercise.

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