What are track limits in Formula 1?
Track limits are the boundaries of the racing surface, defined by the white lines that mark the edge of the asphalt. If a car has all four wheels fully across that line, the driver is considered to be off track.
The four-wheel rule
The rule is clear: if all four wheels are beyond the white line, that's a track limits breach. A single wheel touching the line counts as on track.
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Ver App GratisConsequences by session
| Session | Consequence |
|---|---|
| Free practice | Warning only |
| Qualifying | Lap time deleted |
| Race | Warning → 5s → 10s → drive-through |
In the race the system is cumulative: three warnings, then a 5-second penalty on the fourth offence. Each further breach escalates the punishment.
Why it matters
Drivers ride the edge because gaining tenths in a fast corner can mean crossing the white line by centimetres. The FIA tightened enforcement because some modern circuits (Austria, Bahrain) let drivers cut corners without losing time.
Detection methods
- Fixed cameras at every flagged corner.
- Optical sensors along the white lines at some GPs.
- GPS comparing car position to the track edge.
FAQ
What if I go off avoiding a crash? If the run-off is safety-justified, no penalty, but the driver must give back any position gained.
Is the green tarmac off-track? Yes. Gravel and green run-offs are outside track limits. The asphalt right beyond the white line also counts as off-track.
Are some corners exempt? The FIA publishes before each GP which corners are strictly monitored.
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