Mountain Climbers vs Leg Raises: Which Is Better?
Quick answer: Mountain Climbers burns 2.0× the calories per minute (10 vs 5). Both train hip flexors, but mountain climbers also hits core while leg raises adds lower abdominals. Mountain Climbers is the more beginner-friendly start.
Side-by-Side Comparison
| Attribute | Mountain Climbers | Leg Raises |
|---|---|---|
| Primary Muscles | Core, Hip Flexors | Lower Abdominals, Hip Flexors |
| Secondary Muscles | Shoulders, Quadriceps, Chest | Rectus Abdominis, Obliques |
| Difficulty | Beginner | Intermediate |
| Equipment | None (bodyweight) | None (bodyweight) |
| Calories/Min | ~10 cal | ~5 cal |
| Category | Cardio | Core |
| Fitnit AI Tracked | No | No |
When to Choose Mountain Climbers
Mountain climbers are a dynamic plank variation that combines core stability with cardiovascular conditioning. They're versatile enough for warm-ups, HIIT circuits, or standalone cardio.
Choose mountain climbers when you want to target your core and hip flexors without any equipment. Rated beginner difficulty, burning ~10 cal/min.
Key Benefits
- Excellent cardiovascular conditioning
- Engages core while elevating heart rate
- No equipment required
- Improves hip flexor mobility
When to Choose Leg Raises
Leg raises target the often-neglected lower portion of the abdominals and hip flexors. They're one of the most effective exercises for building lower ab strength and definition.
Choose leg raises when you want to target your lower abdominals and hip flexors without any equipment. Rated intermediate difficulty, burning ~5 cal/min.
Key Benefits
- Targets lower abdominals specifically
- Improves hip flexor strength
- Builds core endurance
- No equipment required for floor version
Can You Combine Them?
Mountain Climbers and leg raises work great together. Since they target different muscle groups, combining them creates a well-rounded session.
Sample superset: Do a set of mountain climbers, rest 30s, then leg raises. Rest 60-90s and repeat 3-4 rounds.
Frequently Asked Questions
Are mountain climbers or leg raises better for beginners?
Mountain Climbers is the easier start at beginner level.
Which burns more calories?
Mountain Climbers burns more at 10 cal/min vs 5 cal/min — a 2.0× difference. Over a 30-minute session that's roughly 150 extra calories.
Can I do both in the same workout?
Yes. They cover different territory (cardio vs core), so they slot into a routine together cleanly. Try mountain climbers for excellent cardiovascular conditioning, then leg raises after ~60s rest.
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