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← All healthTarget Heart Rate Calculator
Calculate target heart rate zones for different exercise intensities.
Inputs
Max Heart Rate185 bpm
Heart Rate Reserve120 bpm
Zone 1 (Warm-up)125–137 bpm
Zone 2 (Fat Burn)137–149 bpm
Zone 3 (Aerobic)149–161 bpm
Zone 4 (Anaerobic)161–173 bpm
Zone 5 (Max)173+ bpm
What If Scenario
Current185 bpm
What If—
Recent Calculations
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