Zones

The Zones tab shows how your session time was distributed across intensity zones for Power, Pace and Heart Rate.

Session titles and averages can hide the real shape of a workout. Zones help you quickly verify:

• whether an endurance ride was truly easy

• how much time you spent at Tempo / Threshold / VO2

• whether heart rate matched the intended intensity (or drifted)

Vekta bins every data point in the file into a zone, then totals the time spent in each zone.

Each panel includes:

1. A bar chart showing time spent per zone (longer bar = more time).

2. A zone table listing:

   • the zone name

   • the range (e.g., watts or bpm)

   • the total time accumulated in that zone during the session