Calories Burned Spin Class (Indoor Cycling) in Thornton, CO
Calculate how many calories you burn doing spin class (indoor cycling) in Thornton, Colorado. Adjusted for Thornton's continental climate (avg 49°F). MET: 8.5. Climate adjustment: +3%.
Spin Class (Indoor Cycling) Calorie Calculator for Thornton
Spin Class (Indoor Cycling) in Thornton for 30 minutes
318 kcal
MET 8.5 · 73 kg · 635 kcal/hour
Includes +3% climate adjustment for Thornton (49°F avg)
Climate Impact on Calorie Burn in Thornton
Cool weather causes mild thermogenesis as your body generates extra heat, increasing calorie burn by about 3%.
Thornton, Colorado has a continental climate with an average annual temperature of 49°F and 7 months suitable for outdoor exercise. When doing spin class (indoor cycling) here, your body expends approximately +3% more energy than it would in standard lab conditions (68-72°F). This means a 160 lb person burns ~318 calories in 30 minutes instead of the standard ~308 calories.
Calorie Burn by Duration (Thornton)
How many calories you burn during spin class (indoor cycling) at different durations in Thornton's continental climate.
| Duration | Base Calories | Thornton Adjusted | Difference |
|---|---|---|---|
| 15 minutes | 154 kcal | 159 kcal | +5 |
| 30 minutes | 308 kcal | 318 kcal | +10 |
| 45 minutes | 463 kcal | 477 kcal | +14 |
| 60 minutes | 617 kcal | 635 kcal | +18 |
| 90 minutes | 925 kcal | 953 kcal | +28 |
| 120 minutes | 1234 kcal | 1271 kcal | +37 |
Monthly & Yearly Calorie Burn Estimates
How many calories you could burn doing spin class (indoor cycling) for 30 minutes per session in Thornton, based on your current weight.
3 sessions / week
4,131
calories per month
49,608 cal/year
= ~14.2 lbs of fat
5 sessions / week
6,885
calories per month
82,680 cal/year
= ~23.6 lbs of fat
*Based on the widely used estimate that 1 lb of body fat = ~3,500 calories. Actual weight loss depends on diet, metabolism, and other factors. Climate adjustment of +3% applied for Thornton.
Thornton Fitness Overview
Thornton, Colorado (pop. 141,867) has a fitness score of 64/100 with 8.8 gyms per 100K residents and a walk score of 26. Residents average 6,100 daily steps and burn approximately 2,000 calories per day. Popular activities include running, skiing, hockey.
Fitness Score
64/100
Walk Score
26
Obesity Rate
25.7%
Outdoor Months
7
Other Activities in Thornton, CO
Burpees
MET 8 · Very High
~299 cal / 30 min
Calisthenics
MET 3.8 · Moderate
~142 cal / 30 min
Swimming
MET 7 · Moderate
~262 cal / 30 min
Running
MET 9.8 · High
~366 cal / 30 min
Hiking
MET 6 · Moderate
~224 cal / 30 min
Cross-Country Skiing
MET 9 · High
~336 cal / 30 min
Downhill Skiing
MET 5 · Moderate
~187 cal / 30 min
Ice Fishing
MET 2 · Low
~75 cal / 30 min
Spin Class (Indoor Cycling) in Other Colorado Cities
Denver, CO
50°F · Continental
~318 cal / 30 min
Colorado Springs, CO
49°F · Continental
~318 cal / 30 min
Aurora, CO
46°F · Continental
~318 cal / 30 min
Fort Collins, CO
48°F · Continental
~318 cal / 30 min
Lakewood, CO
46°F · Continental
~318 cal / 30 min
Arvada, CO
46°F · Continental
~318 cal / 30 min
Westminster, CO
46°F · Continental
~318 cal / 30 min
Pueblo, CO
46°F · Continental
~318 cal / 30 min
How We Calculate Calories Burned for Spin Class (Indoor Cycling) in Thornton
Our calculator uses the standard MET (Metabolic Equivalent of Task) formula with a local climate adjustment for Thornton:
Calories = MET × Weight (kg) × Duration (hrs) × Climate Factor
= 8.5 × Weight (kg) × Duration (hrs) × 1.03
The MET value of 8.5 for spin class (indoor cycling) is sourced from the Compendium of Physical Activities. The climate factor of 1.03 accounts for Thornton's average temperature of 49°F. Research shows that exercising in non-neutral temperatures increases energy expenditure as the body works to maintain its core temperature.
Spin class is a group indoor cycling workout led by an instructor, featuring intervals of high-intensity sprints, hill climbs, and recovery periods set to motivating music. A typical 45-minute class can burn 400-600 calories depending on intensity and body weight. The stationary bike provides a zero-impact workout that is easy on joints while delivering an intense cardiovascular challenge. Spin classes build leg endurance, strengthen the cardiovascular system, and provide a structured workout environment that pushes riders to perform beyond their comfort zone.
Explore More Calorie Calculators
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Frequently Asked Questions
How many calories does spin class (indoor cycling) burn in Thornton, CO?
A 160 lb person burns approximately 318 calories during 30 minutes of spin class (indoor cycling) in Thornton. This accounts for Thornton's continental climate with an average temperature of 49°F, which adjusts calorie burn by +3% compared to standard conditions. The base MET value for spin class (indoor cycling) is 8.5.
Does Thornton's climate affect calories burned during spin class (indoor cycling)?
Yes. Thornton has a continental climate averaging 49°F. Cool weather causes mild thermogenesis as your body generates extra heat, increasing calorie burn by about 3%. This means spin class (indoor cycling) in Thornton burns approximately +3% more calories compared to the standard MET calculation at 68-72°F.
What is the best time to do spin class (indoor cycling) in Thornton?
Thornton's moderate climate (avg 49°F) with 7 outdoor-friendly months makes spin class (indoor cycling) comfortable most of the year. Morning exercise may boost metabolism for the rest of the day, while evening sessions can help with stress relief and sleep quality.
How many calories per month can I burn doing spin class (indoor cycling) in Thornton?
At your current weight, doing spin class (indoor cycling) for 30 minutes in Thornton: 3 sessions/week burns ~4,131 cal/month (49,608 cal/year), while 5 sessions/week burns ~6,885 cal/month (82,680 cal/year). These estimates include the +3% climate adjustment for Thornton's 49°F average temperature.
Is spin class (indoor cycling) popular in Thornton, CO?
While spin class (indoor cycling) may not be the most popular activity in Thornton (popular activities include running, skiing, hockey), it is still widely practiced. The city offers 8.8 gyms per 100K residents and has a fitness score of 64/100. The continental climate with 7 outdoor months supports spin class (indoor cycling) for much of the year.