Calculate Heart Rate Zones
Tips for Accurate Measurement
- • Measure resting HR first thing in morning
- • Recalculate zones every 3-6 months
- • Use a heart rate monitor for precision
- • Consult doctor before intense training
Ready to Calculate
Enter your information to calculate your personalized heart rate training zones
Your Profile
Age
Resting HR
Activity Level
Goals
Key Metrics
Maximum Heart Rate
bpm
Heart Rate Reserve
bpm
Using Karvonen Formula
Your Training Zones
Recovery Zone
Active recovery and warmup
50% – 60% HRR
Fat Burn Zone
Optimal fat burning and base building
60% – 70% HRR
Aerobic Zone
Cardiovascular fitness improvement
70% – 80% HRR
Anaerobic Zone
High-intensity training and lactate threshold
80% – 90% HRR
VO2 Max Zone
Maximum oxygen uptake and peak performance
90% – 100% HRR
Important Notes
This calculator uses the Karvonen formula for accuracy. Consult a healthcare professional before starting any exercise program. Recalculate zones every 3-6 months as fitness improves.
Heart Rate Training Zones Calculator

You may find the ideal heart rate ranges for various forms of training, such as fat burning, aerobic endurance, and peak performance, with the aid of a Heart Rate Training Zones Calculator. The calculator determines training zones that optimise workout efficiency while lowering the danger of overtraining based on your age, resting heart rate and level of fitness. With the help of this application, athletes and fitness lovers can customise their routines, enhance cardiovascular health, and more successfully accomplish particular fitness objectives. Also See Our Heart Disease Risk Calculator
**Medical Disclaimer:** The information provided by this Heart Rate Training Zones Calculator is for educational and informational purposes only and should not be considered as medical advice. Always consult with a qualified healthcare provider before making any decisions about your health or treatment. This tool is not intended to diagnose, treat, cure, or prevent any disease.
