Indoor Wall Climbing Calories Burned Calculator
Calculate indoor wall climbing calories burned by body weight and duration. Uses a MET estimate of 7.5 with quick 15, 30, 45, 60, 90, and 120 minute tables.
Indoor Wall Climbing Calorie Calculator
Indoor Wall Climbing for 30 minutes
286 kcal
MET 7.5 · 73 kg · 572 kcal/hour
Calories Burned by Duration (Indoor Wall Climbing)
How many calories you burn during indoor wall climbing at different durations, based on your current weight of 160 lbs.
Calories Burned Indoor Wall Climbing by Body Weight
The table below shows estimated calories burned during indoor wall climbing for different body weights. Heavier individuals burn more calories because moving a larger body requires more energy. Metric benchmark: a 95 kg person burns about 374 kcal in 30 minutes or 748 kcal in 60 minutes at the selected MET value of 7.5.
| Body Weight | 30 Minutes | 60 Minutes |
|---|---|---|
| 120 lbs (54 kg) | 214 kcal | 429 kcal |
| 140 lbs (64 kg) | 250 kcal | 500 kcal |
| 160 lbs (73 kg) | 286 kcal | 572 kcal |
| 180 lbs (82 kg) | 321 kcal | 643 kcal |
| 200 lbs (91 kg) | 357 kcal | 714 kcal |
| 210 lbs (95 kg) | 375 kcal | 750 kcal |
| 220 lbs (100 kg) | 393 kcal | 786 kcal |
| 250 lbs (113 kg) | 447 kcal | 893 kcal |
What 286 Calories Looks Like in Food
After 30 minutes of indoor wall climbing, you would have burned the equivalent of:
3.7x Egg
78 cal each
3x Apple
95 cal each
2.7x Banana
105 cal each
2.3x Glass of Wine
125 cal each
2x Can of Soda
140 cal each
1.4x Bowl of Rice
206 cal each
About Indoor Wall Climbing and Calorie Burn
Indoor wall climbing (sport climbing or bouldering) involves ascending artificial climbing walls using holds of various shapes and sizes. Bouldering is done without ropes on shorter walls with crash pads, while sport climbing uses ropes on taller walls. Both forms develop extraordinary grip strength, upper body pulling power, and problem-solving skills as climbers plan their route up the wall. The combination of sustained isometric holds and dynamic reaching movements provides a unique full-body workout.
Understanding the MET Value
Indoor Wall Climbing has a MET (Metabolic Equivalent of Task) value of 7.5. This means indoor wall climbing burns 7.5 times more energy than sitting at rest. The formula used is: calories = MET x 3.5 x body weight in kg / 200 x minutes. For example, a 70 kg person doing indoor wall climbing for 1 hour would burn approximately 551 calories. MET values are sourced from the Compendium of Physical Activities and should be treated as useful estimates, not exact lab measurements.
Tips to Maximize Your Indoor Wall Climbing Calorie Burn
- Climb with straight arms whenever possible to conserve energy and use skeleton
- Push with your legs rather than pulling with your arms — legs are stronger
- Practice falling safely on bouldering walls to build confidence
- Warm up thoroughly with easy routes before attempting challenging problems
- Rest your forearms between climbs by shaking out your arms at your sides
Muscles Worked During Indoor Wall Climbing
Category
Strength
Intensity
Moderate to High
MET Value
7.5
Equipment
Climbing Shoes, Chalk, Harness
How We Calculate Calories Burned During Indoor Wall Climbing
Our indoor wall climbing calorie calculator uses the standard MET oxygen-cost equation, a common method used in exercise science and public-health research. For this calculation we use indoor wall climbing at MET 7.5. The formula is:
Calories = MET x 3.5 x Weight (kg) / 200 x Minutes
For indoor wall climbing with a MET value of 7.5, the calculation works as follows: If you weigh 160 lbs (72.6 kg) and do indoor wall climbing for 30 minutes (0.5 hours), you would burn approximately 286 calories.
Keep in mind that actual calorie expenditure can vary by 15-20% based on factors like fitness level, exercise intensity, environmental conditions, and individual metabolic differences. The selected MET value of 7.5 for indoor wall climbing represents an average across typical conditions and effort levels. Your actual burn may be higher or lower depending on how vigorously you perform the activity.
Indoor Wall Climbing vs. Other Activities
See how indoor wall climbing compares to other popular exercises in terms of calorie burn for a 160-lb person exercising for 30 minutes.
Similar Activities
Weightlifting
MET 6 · Moderate to High · Strength
~229 cal / 30 min (160 lbs)
CrossFit
MET 12 · Very High · Strength
~457 cal / 30 min (160 lbs)
Circuit Training
MET 7.5 · High · Strength
~286 cal / 30 min (160 lbs)
Walking
MET 3.5 · Low · Cardio
~133 cal / 30 min (160 lbs)
Brisk Walking
MET 5 · Moderate · Cardio
~191 cal / 30 min (160 lbs)
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View All ActivitiesMethodology & Calorie Burn Data Sources
How we calculate indoor wall climbing calorie burn: The MET (Metabolic Equivalent of Task) value of 7.5 for indoor wall climbing comes from the Compendium of Physical Activities (Ainsworth et al.), a standardized reference used in exercise and public-health research. Calorie expenditure follows the formula: kcal/min = (MET x 3.5 x weight in kg) / 200, then multiplied by duration.
- MET value for indoor wall climbing: 7.5 (low MET = light, 3-6 = moderate, >6 = vigorous per ACSM classification).
- Body weight scaling: heavier individuals burn more calories per minute at the same activity. Our calculator adjusts based on your input weight.
- Duration scaling: linear with time at constant intensity. Real workouts may include warm-up, cool-down, and rest periods affecting average MET.
- Individual variation: actual burn varies ±10-20% based on fitness level, body composition, exercise efficiency, and metabolic rate.
- EPOC (afterburn effect): high-intensity activities may burn additional calories post-workout, but that extra burn varies widely and is not included in baseline figures.
Authoritative US health/fitness sources:
- 2024 Adult Compendium of Physical Activities - activity categories and MET values
- Physical Activity Guidelines for Americans - federal activity guidance
- CDC adult physical activity overview - activity recommendations for adults
Health Disclaimer: Calorie burn estimates are general guidance, not precise measurements. Wearable devices (Apple Watch, Fitbit, Garmin) using heart rate provide more personalized estimates. Always consult a physician before starting an exercise program, especially if you have heart conditions, diabetes, or are pregnant. Never use exercise to "earn" food in a way that disrupts a healthy relationship with eating.
Reviewed by Brazora Monk · Last updated 2026 · MET values per Compendium of Physical Activities
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Frequently Asked Questions
How many calories does indoor wall climbing burn in 30 minutes?
A person weighing 160 lbs (73 kg) burns approximately 286 calories during 30 minutes of indoor wall climbing. This is based on a MET value of 7.5 for indoor wall climbing. Heavier individuals burn more calories, and lighter individuals burn fewer.
What is the MET value of indoor wall climbing?
The default MET (Metabolic Equivalent of Task) value for indoor wall climbing is 7.5, while the selected training style uses MET 7.5. This means indoor wall climbing burns 7.5 times more energy than sitting at rest. MET values are established by the Compendium of Physical Activities and represent average energy expenditure for the activity.
Is indoor wall climbing good for weight loss?
Yes, indoor wall climbing can be effective for weight loss when performed intensely enough. With a selected MET value of 7.5, a 160-lb person burns about 572 calories per hour. Combined with a balanced diet, regular indoor wall climbing can help create the calorie deficit needed for weight loss.
How does body weight affect calories burned during indoor wall climbing?
Body weight significantly impacts calorie burn during indoor wall climbing. At the selected MET value of 7.5, a 120-lb person burns about 214 calories in 30 minutes, while a 250-lb person burns approximately 447 calories in the same time. This is because moving a heavier body requires more energy, regardless of the activity being performed.
What muscles does indoor wall climbing work?
Indoor Wall Climbing primarily works the Forearms, Latissimus Dorsi, Biceps, Core, Calves, and Shoulders. The high intensity of this exercise also provides significant cardiovascular conditioning.