Enter your body weight and session duration to calculate your calories burned doing indoor bouldering. Indoor bouldering often burns about 4 to 11 calories per minute, with harder sessions pushing higher.
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Indoor Bouldering Calories Formula
The calculator uses body weight, session length, and a climbing pace factor.
Calories = Weight(kg) * Minutes * Activity Factor
- Weight(kg) = your body weight in kilograms
- Minutes = total bouldering time
- Activity Factor = 0.10 in Basic mode
- Advanced factors: 0.067 for light, 0.10 for moderate, 0.133 for hard
- Weights entered in pounds are converted to kilograms automatically
Calories Burned Per 30 Minutes
At a moderate indoor bouldering pace, 30 minutes of climbing burns roughly:
- 120 lb: 163 calories
- 150 lb: 204 calories
- 180 lb: 245 calories
- 200 lb: 272 calories
Light, Moderate, and Hard Bouldering
- Light: longer rests, easier problems, more time off the wall
- Moderate: steady attempts, mixed grades, regular movement through the session
- Hard: frequent attempts, powerful moves, shorter rests, higher effort
What is Indoor Bouldering?
Indoor bouldering is a form of climbing done on shorter walls without ropes. Sessions combine pulling strength, grip endurance, core tension, balance, and repeated bursts of effort.
Example Calculation
A 180 lb climber doing 60 minutes of moderate indoor bouldering burns about 490 calories.
Calories = 81.6 * 60 * 0.10 = 489.6
