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Heart Rate Zone Calculator

Calculate your 5 personalised heart rate training zones — from fat burn to peak performance. Uses the Karvonen formula (most accurate) based on your age and resting heart rate.

Karvonen Method5 Zones
❤️ Your Details
yrs
bpm
Measure your pulse for 60 seconds when you first wake up
💡 Tip: Measure your resting heart rate first thing in the morning before getting out of bed, for 3 consecutive days and average the results.
📊 Your Heart Rate Zones
Max Heart Rate
190
bpm (220 – age)
65
Resting HR (bpm)
125
HR Reserve
Zone Visualiser

FAQs — Heart Rate Zones