Your Cardio Fitness level, measured as VO2 max, is a key indicator of your cardiorespiratory health. It represents the maximum amount of oxygen your body can use during intense exercise. This article explains how to navigate and interpret the Cardio Fitness section, located on the Progress tab, to track your aerobic capacity over time.
When you tap on the Cardio Fitness card from the Progress tab, you'll see a detailed view of your current status and historical trends.
This main chart screen includes:
Below the main chart, you will find a summary of your performance and how your time is distributed across different fitness levels.
For a deeper understanding of the science behind your score, explore the Learn More section at the bottom of the screen.
The accuracy of your VO2 max estimate depends on several factors. To get the most reliable data, ensure that your personal details (age, sex, weight, and height) are up-to-date in your settings. Estimates are typically recorded during outdoor walk, run, or hiking workouts.
The Cardio Fitness screen provides a comprehensive tool for monitoring your aerobic health through the VO2 max metric. By analyzing your historical trends, understanding your current fitness level, and learning more about the underlying science, you can effectively track your long-term cardiorespiratory progress and make informed decisions about your training.