VO₂ Max Calculator
Estimate your aerobic capacity using either the Multi-Stage Fitness Test or a 12-minute Cooper Test.
MSFT
Enter your final level and shuttle from either the 15m UK Police or standard 20m test.
Cooper Test
Enter the total distance covered during a maximal 12-minute Cooper Test.
Understanding Your Result
VO₂ max represents the maximum amount of oxygen your body can utilise during intense exercise and is commonly used as an indicator of aerobic capacity.
The 15m and 20m Multi-Stage Fitness Tests use different protocols and should not be treated as interchangeable. Select the version you actually completed.
The UK Police Job Related Fitness Test uses the 15m MSFT, while the standard 20m MSFT is commonly used by UK Fire & Rescue Services.
These are field-test estimates rather than direct laboratory measurements. For monitoring progress, repeat the same test under similar conditions.