Muscles Worked
Learn more in the Abs training guide →
Primary
Core
Secondary
Shoulders
Hip Flexors
Quads
Highlighted muscles
How To Perform
- 1 Start in a push-up position, arms extended.
- 2 Alternately drive knees toward the chest in a running-like motion.
- 3 Maintain a flat back throughout.
Form Cues
- ✓ Hips should not rise — maintain a flat body line.
- ✓ The faster you go, the more conditioning benefit.
Common Mistakes
- ✗ Hips rising throughout.
- ✗ Head dropping.
💡 Professor Splits Says:
Progressive overload is the engine of muscle growth. Track your weights and aim to add small increments weekly. For Mountain Climber, this means gradually increasing load, volume (sets × reps), or decreasing rest periods over time.
Exercise Alternatives
Can't do the Mountain Climber? These alternatives target the same muscles:
Swap Mountain Climber for something else
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Where This Exercise Fits
FAQ
How many sets of Mountain Climber should I do?
3 sets of 20–30 reps is a solid starting point. Adjust based on your training frequency and overall weekly volume for core. Beginners should start with the lower end; advanced trainees can push toward the upper range.
What muscles does Mountain Climber target?
Mountain Climber primarily targets the Core. Secondary muscles include Shoulders, Hip Flexors, Quads.
Is Mountain Climber good for beginners?
Mountain Climber is beginner-friendly. Focus on technique with lighter loads before adding weight.
How much rest between sets?
For Mountain Climber, 60 sec of rest between sets is recommended. Compound exercises require more recovery — longer rests (2–3 min) allow better performance on the next set.