🫁
VO₂ max & fitness age
PROEstimate VO₂ max from resting heart rate and calculate your fitness age.
Dr. Sarah ChenVerified
PhD Sports Science, Registered Nutritionist (RNutr)
Sports scientist and registered nutritionist specialising in metabolic health, athletic performance and dietary analysis.
years
bpm
Numly Pro
Unlock VO₂ max & fitness age
Get full results, advanced insights and unlimited access with Numly Pro.
- Full result breakdown with all figures
- Advanced insights on every calculation
- Unlimited daily use — no restrictions
NZ$9.99/month after trial · Cancel anytime
Related calculators
❤️🏃⏳
Heart rate training zones
Calculate your five heart rate training zones from your maximum and resting heart rate.
Running pace calculator
Calculate pace, finish time, or distance — enter any two to find the third.
Biological age estimator
Estimate your biological age based on lifestyle factors like sleep, exercise, diet and stress.
Was this helpful?0 found helpful