Calculator
Max heart rate calculator
Estimate max heart rate and see simple training zones.
Two formulas
Averages Fox and Tanaka for a calmer estimate.
Training zones
Gives Zone 2, tempo, and VO2 ranges.
Practical
Use with RPE and breathing, not as a rule.
Max heart rateCardio
Enter age to see max and training zones.
General guide. Medical conditions can change this.
Ready to calculate
Enter your age and hit calculate
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