Maximum Heart Rate Calculator
Calculate your target heart rate zones for exercise.
Age (years)
Formula
Traditional (220 - Age)
Tanaka (208 - 0.7 × Age)
HUNT (206.9 - 0.67 × Age)
Calculate Heart Rate Zones
Heart Rate Zones
Maximum Heart Rate:
-
bpm
Zone 1 (50-60%):
-
bpm
Zone 2 (60-70%):
-
bpm
Zone 3 (70-80%):
-
bpm
Zone 4 (80-90%):
-
bpm
Zone 5 (90-100%):
-
bpm
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