1. What is the Calories Burned Running Formula?

The calories burned formula estimates energy expenditure during running based on duration, intensity (MET value), and body weight. It provides a practical way to track energy expenditure for fitness and weight management.

2. How Does the Calculator Work?

The calculator uses the following equation:

Where:

• \( Time \) — Duration of activity in hours
• \( MET \) — Metabolic Equivalent of Task (intensity level)
• \( Weight \) — Body weight in kilograms

Explanation: The equation accounts for how long, how intensely, and at what body weight you're running to estimate calories burned.

3. Importance of Calculating Calories Burned

Details: Knowing calories burned helps with weight management, exercise planning, and understanding energy balance. It's useful for athletes and those trying to lose or maintain weight.

4. Using the Calculator

Tips: Enter time in hours (e.g., 0.5 for 30 minutes), MET value (7.0 for general running), and weight in kg. All values must be positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: What is a MET value?
A: MET (Metabolic Equivalent of Task) represents exercise intensity. 1 MET = resting energy expenditure. Running typically ranges from 7-12 METs depending on speed.

Q2: How accurate is this calculation?
A: It provides a reasonable estimate but individual variations in metabolism, running efficiency, and terrain can affect actual calories burned.

Q3: Should I use my current weight or goal weight?
A: Use your current weight for most accurate calculations as heavier bodies burn more calories during the same activity.

Q4: What MET value should I use for different running speeds?
A: 7.0 for 6 mph (10 min/mile), 8.3 for 7 mph, 9.8 for 8 mph, 11.0 for 9 mph, and 11.8 for 10 mph (6 min/mile).

Q5: Does this account for afterburn effect?
A: No, this calculates only calories burned during the activity. High-intensity running may increase post-exercise calorie burn.