Octane List

Driver Log, Laguna Seca

1:35to 1:19.

15.8 seconds found at Laguna Seca. A console, a Logitech wheel, and a Mac mini that logs every lap and tells me where the time went.

Best 1:19.479Ligier JS P2 HondaProject CARS 2 · Xbox
AndrettiT3T4T5T6CorkscrewRaineyT10T11

Laguna Seca, traced from the car's real position on the 1:19.479 lap.

37laps logged
106miles on track
2tracks
4cars

The lap

Every input from the best lap, against the first lap at the same track. Drag across the chart (or use the arrow keys) to see what happened at each point.

Best lap speedFirst lap speedThrottleBrakeGap to first lap
-into the lap
-ahead of the first lap
-best lap speed
-first lap speed
-gear
-throttle / brake

Records

Best valid lap at each track. Laps cut short, invalidated by the game, or thrown out for an off don't count.

Laguna Seca

1:19.479
Ligier JS P2 Honda

First counted lap 1:35.260. 26 laps here.

  • Ligier JS P2 Honda1:19.479
  • Mercedes-Benz CLK-LM1:20.798
  • Porsche 911 GT3 R1:31.036
1:19.11:24.71:30.21:35.8

Every counted lap, oldest to newest. Orange dots are laps, the blue line is the best so far. Higher is faster.

Spa Francorchamps

2:08.020
Toyota TS040 Hybrid

First counted lap 2:09.480. 11 laps here.

  • Toyota TS040 Hybrid2:08.020
2:07.62:08.42:09.12:09.9

Every counted lap, oldest to newest. Orange dots are laps, the blue line is the best so far. Higher is faster.

Latest session

November 13, 2026, Laguna Seca, Ligier JS P2 Honda. Best 1:19.479 over 10 laps.

1:19.11:21.61:24.11:26.5

Hollow dots were invalid or didn't count.

  • Corkscrew: 1.6s coastingOff the brake but not on the gas yet. Pick up light throttle as the brake comes off.
  • Corkscrew: traction control cut power 0.5sYou asked for more than the tyres could take. Squeeze the throttle from about 60% to flat as the steering unwinds, instead of going straight to 100%.

Log

Every session is posted automatically when I stop driving.

DateTrackCarBestLaps
Nov 13Laguna SecaLigier JS P2 Honda1:19.47910
Nov 13Laguna SecaPorsche 911 GT3 R1:31.0364
Nov 13Spa FrancorchampsToyota TS040 Hybrid2:08.0203
Nov 13Spa FrancorchampsToyota TS040 Hybrid-3
Nov 13Spa FrancorchampsToyota TS040 Hybrid2:09.4805
Nov 13Laguna SecaMercedes-Benz CLK-LM1:20.79812

The rig

Nothing exotic. The point is what the data says, not what the gear cost.

Game
Project CARS 2 on Xbox
Wheel
Logitech wheel on a stand, three pedals, H-shifter
Braking
Left foot. Brake sensitivity raised to 80 so hard stops take less leg.
Logger
Mac mini on the home network, catching the game's telemetry broadcast
  1. The Xbox broadcasts telemetry. Speed, inputs, gear and position, many times a second.
  2. The Mac mini logs every lap. Sectors, valid or not, where the game flagged track limits.
  3. The coach reads the laps. Time lost per corner, coasting, spins, traction control cutting in.
  4. The session lands here. Records update on their own.