Below the wins banner on your day review, a few cards describe measured shapes across the day: how session-best laps moved, how the first flying-lap gap changed, and whether later sessions differed from earlier ones. They do not diagnose rider state or identify why a change happened. This guide also explains days with more than one bike or track.

Reading the arc card

When the day has at least three timed sessions and more than 0.10s between your slowest and fastest session best, an arc card appears under the wins banner. It tells you what shape the day took. You'll see one of five descriptions:

  • Steady improvement: every session matched or beat the one before, with each session contributing to the total drop. "Even improvement across 4 sessions. You found 1.20s between your slowest and fastest session bests, with each session contributing. Keep the same approach into your next day."
  • Front-loaded gain: most of the day's improvement showed up in the first half and the later sessions held the new pace. The card names the session where the measured pace changed.
  • Late breakthrough: a flatter start followed by a fast last session. The card names the final session and the measured pattern worth checking again next time.
  • Uneven curve: you finished faster than you started, but the session-best curve moved in both directions. The card reports the net change and the uneven shape.
  • Best lap came earlier: your best lap landed in an early or middle session and the last session was meaningfully slower. The card asks you to compare conditions, traffic, tires, setup, and execution without assigning a cause.

A small line chart sits under the headline plotting your best lap from each session, so the shape claim is anchored in numbers. Time runs up the chart, so a faster session sits lower and a day that got quicker slopes down to the right. The point where your biggest drop landed is marked.

Warm-up adaptation

The "Warm-up adaptation" card answers a different question from the arc card: how fast did you reach your session pace each time you went out?

  • Warm-up adaptation appears when the gap between your first flying lap and your session pace shrank across the day. "You reached pace faster as the day went on - your first flying lap was within 0.60s of session pace by the last session, down from 2.40s in session 1." It reports the measured change.
  • Warm-up gap grew appears when the gap grew across the day. Tires, conditions, traffic and how you were riding all produce the same shape.

It needs at least two sessions with a timed first lap, and a change big enough to be real.

Cross-day signals

Below the warm-up card you'll sometimes see a day-level signal card. At most one appears per day.

Session trend check

Appears when a measured control-load, pace, session-condition, or issue pattern changed enough later in the day to be worth checking. The card puts the measurements from the same sessions together and asks you to compare their context. It does not measure alertness or recovery, diagnose fatigue, or prescribe rest, training, or a technique change.

Plateau

Appears when every included session had a flat pace shape and the session-best laps stayed in a narrow range across the day. It establishes only that measured pace stayed similar. If you test a change next time, isolate one variable so the comparison remains interpretable.

Pace-shape contrast

Appears when an earlier steady multi-lap run got faster within itself and a later run with a different observed shape was meaningfully slower. The card names the sessions and both measurements—for example, steady multi-lap run (S1, S2) → long run, slower late (S3)—and leaves the cause open. These pace shapes do not measure pressure or confidence.

Multi-bike days

If you rode more than one bike class on the same day (Supersport in the morning, Lightweight in the afternoon, for example), comparing lap times across the two classes is not physically meaningful. The page keeps them separate:

  1. The wins banner and arc card follow your main bike class: the class with the most sessions. If two classes have the same number, the one with the day's overall best lap appears as the main class.
  2. Showing an On other bikes stack of compact cards just under the wins banner, one per additional class, each with that bike's session count and best lap.

A small chip next to each card heading names the bike class, so you can tell at a glance which arc belongs to which bike.

Multi-track days

Riding at two different circuits on the same calendar day is rare, but it happens (an OEM media day, for example, with a morning session at one venue and an afternoon at another). When it happens, cross-track lap-time comparisons are meaningless:

  1. The day-wide arc, warm-up, and cross-day signal cards do not appear.
  2. Each circuit gets its own track panel and pace cards.
  3. The day-wide patterns, strengths, next focus, and session list remain available because they do not compare pace across tracks.
  • Day Review: opening the page and reading the header, wins banner, and session list.
  • What to Work On Next: the patterns, strengths, and next-focus cards.
  • Glossary: definitions for terms used on this page.