iRacing telemetry analysis
Porsche 911 GT3 R telemetry analysis at Algarve
Compare measured laps section by section, then connect the time difference to the racing line, braking, throttle and steering inputs.
Your next improvements
Learn the lap section by section
Choose a section to focus the racing line, coaching and reference video on the same part of the lap.
See the markers and line
2:43 to 3:25Understand the difference
See what changed around the lap
Lap delta
Positive values mean lap 1 is behind lap 4 at that point.
Speed over distance
Compare entry, minimum and exit speed at the same place on the track.
Brake and throttle
Pedal inputs from lap 1, aligned with the racing line and delta.
Steering input
Compare rotation timing and extra corrections.
Engine speed
Check shift timing and recovery after minimum speed.
Gear selection
See where each shift happened around the lap.
Lateral acceleration
Compare cornering load through each section.
Longitudinal acceleration
See where the car is slowing and building speed.
Session note: lap 4 is the fastest recorded lap in this session and includes an incident. It is a comparison lap, not an ideal lap.
DEEPER SESSION ANALYSIS
Find the time in every lap
Compare lap progression, input ranges and section deltas to see where pace changed and what you can repeat.
Every recorded lap
Measured inputs and outputs
Where each lap gained or lost time
| Section | Lap 1 | Lap 6 |
|---|---|---|
| Turn 1 double apex | +0.167 s | +0.038 s |
| Turn 3 and the crest | +0.163 s | +0.136 s |
| Downhill braking and traction | -0.048 s | -0.064 s |
| Double right and rear stability | -0.074 s | -0.033 s |
| Blind crest | +0.335 s | +0.144 s |
| Sector 3 technical sequence | +0.054 s | -0.238 s |
| Final corner | -0.078 s | +0.051 s |