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Heart Rate
Zone Calculator

Personalized heart rate zones based on your country's official health guidelines — covering USA, UK, Canada, Australia & the WHO global standard.

🌍 Select Your Country
🇺🇸
United States
AHA · CDC · ACSM
Your Information
30
65
Formula
Your Results
Maximum Heart Rate
bpm
📋 Official Guidelines

Training Zones

For educational purposes only. Consult a physician before starting any exercise program.

Sources: AHA/CDC/ACSM (USA) · NHS/CMO (UK) · CSEP (Canada) · ESSA/Heart Foundation (Australia) · WHO 2020

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