SESSION TAB

The full lap list

Every lap from your current session, plus import and export. Updates live as new laps come in.

01

Top stats bar

LAPS

Total completed laps.

BEST LAP

Fastest lap time, in purple accent.

AVG LAP

Average lap time.

BEST → AVG

Gap between your best and your average. Smaller = more consistent.

IMPORT

Loads every lap from a previously exported session JSON. Imported laps appear in the lap table alongside live ones.

EXPORT

Export as CSV — full session as spreadsheet.Export as JSON — re-importable into Lap Comparison, Replay, or another Session view.
02

Column headers

  • # — lap number.
  • LAP TIME — m:ss.mmm.
  • S1 / S2 / S3 — sector times.
  • SAMPLES — number of telemetry samples in the lap (more = higher fidelity).
  • VALID — checkmark if valid, flag if not (off-track, pit lap, incomplete).
03

Right-click a lap row

  • Export as CSV — just this lap, as CSV.
  • Export as JSON — just this lap, as JSON.
  • Delete lap — remove from the session (won't delete the file if it was imported).
04

When to use this tab

  • During the session — quick scan to see if you're consistent.
  • After the session — export the JSON if you want to come back to it later.
  • For sharing — export a lap or full session to send to a friend, a coach, or post in Discord.
  • For comparison — import old sessions to compare against your current pace.

Stop guessing.
Start measuring.

Free desktop app. Records every lap, plots every trace, finds the tenths you didn't know you were leaving on the table.

Download for Windows ↓v0.5.2 BETA · FREE · NO ACCOUNT · WIN 10+