Anaerobic Heart Rate Calculator
To determine your anaerobic heart rate, subtract your age from 220, then multiply by 0.85.
This calculator helps you find your anaerobic heart rate, which is the intensity level where your body switches from aerobic to anaerobic energy. Training in this high-intensity zone improves endurance, speed, and overall cardiovascular fitness.
This tool is helpful for athletes, fitness enthusiasts, and trainers who want to optimize workouts, monitor performance, and train efficiently.
Formula:
The formula for Anaerobic Heart Rate (AHR) is:
| Symbol | Meaning |
|---|---|
| AHR | Anaerobic Heart Rate (beats per minute) |
| A | Age (years) |
What is Anaerobic Heart Rate?
Anaerobic heart rate is the exercise intensity where the body stops relying primarily on oxygen and starts using stored energy instead. This happens when your heart rate reaches about 85% of its maximum capacity.
Training at this level boosts stamina, builds muscle endurance, and enhances athletic performance. It is commonly used in HIIT (High-Intensity Interval Training), sprinting, and competitive sports.
Final Words:
Simply put, anaerobic heart rate is a key indicator for high-intensity training. This calculator makes it easy to find your target zone for effective workouts and peak performance.
FAQs:
1. How do you calculate your anaerobic heart rate?
Subtract your age from 220, then multiply by 0.85 to get your anaerobic threshold.
2. At what heart rate does exercise become anaerobic?
Typically, when your heart rate reaches 80–90% of its max capacity, your body shifts to anaerobic energy.
3. How accurate is the 220-minus-age formula?
It provides a general estimate, but actual heart rate varies based on fitness level and genetics.