Health & Fitness Tool
Target Heart Rate Calculator
Calculate optimal heart rate training zones.
For Karvonen Calculation
Estimated Max Heart Rate
190 bpm
Standard Zones (50-85%)
95 - 162 bpm
Karvonen Zones (Reserves)
130 - 172 bpm
Σ The Formula
MHR = 220 - Age
Real World Examples
Age 30
Max ≈ 190 bpm
# About This Calculator
Target Heart Rate (THR) helps you exercise at the right intensity.
- Max Heart Rate: Estimated as 220 - Age.
- Karvonen Method: Accounts for resting heart rate for better accuracy.
Frequently Asked Questions
Is Target Heart Rate Calculator free to use?+
Yes, Target Heart Rate Calculator on Matheric is completely free to use. We believe in accessible education and utility for everyone.
How accurate is Target Heart Rate Calculator?+
We use standard mathematical formulas and high-precision computing algorithms to ensure results for Target Heart Rate Calculator are accurate for academic and professional use.
Can I use Target Heart Rate Calculator on my phone?+
Yes! Target Heart Rate Calculator is fully responsive and optimized for all devices, including smartphones, tablets, and desktops.
Do you save my data?+
No. We prioritize your privacy. All calculations are performed in your browser or temporarily processed, and we do not store your personal input data.
How do I report a bug?+
If you notice any issues with Target Heart Rate Calculator or have suggestions for improvement, please contact us via the link in the footer. We value your feedback!
Can I request a new feature?+
Absolutely. We are constantly expanding our toolset. Feel free to reach out with your requests, and we might build it next!