How do I define my personalized zones?

For runners who have performed a performance test on the treadmill or off-road, it is possible to define personalized zones under My profile (icon at the bottom right of the menu)> My physiological data > Advanced heart rate settings.

If you define your own zones in the advanced settings, the vVO2max you enter replaces the vVO2max calculated from your race results. Your training paces are then calculated from this manually entered vVO2max.

As endurance is no longer used to calculate training pace, endurance is no longer displayed in My Profile.

It is possible to ‘reset’ these personalized zones to return to the automatic calculation of vVO2max and endurance.

Updated on: 24/09/2026