Max Heart Rate Calculator

Calculate max HR using standard and Tanaka formulas with training zones.

Max HR (220-age)

185 bpm

Max HR (Tanaka)

184 bpm

Training Zones (Tanaka)

Zone 1: Warm Up (50-60%)92 - 110 bpm
Zone 2: Fat Burn (60-70%)110 - 129 bpm
Zone 3: Cardio (70-80%)129 - 147 bpm
Zone 4: Hard (80-90%)147 - 166 bpm
Zone 5: Max (90-100%)166 - 184 bpm

Use the Max Heart Rate Calculator above to calculate your results. Enter your values and see instant results — all calculations run in your browser.

Disclaimer: This calculator is for informational purposes only and does not constitute tax, financial, or legal advice. Results are estimates based on the information you provide and current rates. Always consult a qualified tax professional or financial advisor for advice specific to your situation.