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Weekly Fitness, Fatigue and Form in your calendar

See your Fitness, Fatigue, Form and Relative load for every week in the web calendar, with an estimate for the weeks you have planned.

Your calendar shows your Fitness, Fatigue and Form for every week, next to the week's totals. For weeks that haven't happened yet, it shows an estimate based on the workouts you have planned, so you can check what a training block will do before you start it. It is included in Premium.

The values are the same ones as the Performance chart on your dashboard. To learn what they mean, see Fitness, Fatigue and Form: track your training load.

Where to find it

  1. Click Calendar in the top menu.
  2. Look at the totals for each week. Below the distance, duration and Effort totals you see a row with three numbers: Fatigue, Fitness and Form, followed by your Relative load.
  3. Hover over a number to see what it is, for example "This week's Fitness level."

This is on the web only. The calendar in the mobile app doesn't show weekly fitness values; in the app, use the Performance card on the Dashboard tab.

Weekly Fatigue, Fitness, Form and Relative load in the calendar summary

Past and current weeks

  • Each week shows your values as of the last day of that week. The current week shows today's values.
  • The small number next to Fitness is how much it changed compared with 7 days earlier: positive if your fitness went up, negative if it dropped.

Future weeks: the projection

For weeks after today, TrainerPlan projects your values forward using the planned Effort of the workouts on your calendar. These numbers are an estimate, and the tooltip says so: "This week's estimated Fitness value."

Use the projection to check a plan before you do it. If your Form keeps dropping week after week, the block may be too hard. If you have a race coming, your Form should rise in the days before it.

The projection is recalculated every time you add, move, change or complete a workout.

Relative load

Relative load is your Fatigue divided by your Fitness. It shows whether your recent training is in line with what you are used to. Its colour changes with the value:

  • Less than 0.80: undertraining.
  • Between 0.80 and 1.30: optimal workload and the lowest relative injury risk.
  • Between 1.30 and 1.50: high load, caution zone.
  • More than 1.50: overtraining and the highest relative injury risk.

Choose how workouts are scored

The weekly values use the same Source as the Performance chart on your dashboard: Effort, Power or Power & Effort. To change it, open Dashboard, click Chart settings (the sliders icon) on the Performance chart and pick a different Source.

If you have Basic

On Basic, the row is blurred and shows X instead of numbers. An Upgrade Plan link appears under the current week. To upgrade, go to My Profile > Plans. Your coach can also pay for your Premium.

Good to know

  • Only planned workouts with an Effort value move the projection. A planned workout without Effort counts as a rest day.
  • Past weeks only use what you actually completed. Planned workouts you skipped don't count.
  • Weeks before your first workout in TrainerPlan have no row, because there is nothing to calculate yet.
  • If your Fitness is 0 everywhere, check Rest HR and Max HR in My Profile > Zones. Without them your workouts get no Effort.

Updated October 25, 2026

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