How P300 Telemetry works
P300 Telemetry turns data recorded during a Formula 1 Grand Prix into a reading and comparison environment designed for people who do not work with telemetry every day. There is no need to begin with formulas or spreadsheets: choose a session, select the laps and observe where the cars behave differently.
From the track to a readable view
After each session, the platform collects the available data and prepares it in a consistent format. Track position, speed, throttle, brake, gear and engine speed are aligned by distance so that different laps can be read against the same reference.
The result is more than a table: it is a visual reconstruction of what happened around the lap, making it easier to recognise braking points, acceleration, speed differences and the places where a driver gains or loses time.
Start with a session, driver and lap
Choose the season, Grand Prix and session in the interface. Once a driver is selected, the available laps appear. You can open one telemetry trace or build a comparison from several references.
Up to eight laps can be placed side by side. This makes it possible to compare two drivers, examine one driver’s consistency or see how a performance changes across different references.
Charts, delta and map tell the same story
The main charts show speed, throttle, brake, RPM and gear. Delta translates the differences into time gained or lost, while sectors, speed points and the track map connect each variation to a precise part of the circuit.
Reports bring those signals together in a more guided reading. The aim is not to assign an automatic technical cause, but to provide clear evidence for interpreting the lap and making an informed comparison.
Core tools are open; deeper analysis uses an account
Lap selection, core charts and the base report remain available without an account. They are enough to understand the platform and carry out the main comparisons.
Signing in with a free P300.it account enables advanced telemetry analysis, the corner-by-corner report and sharing tools. The login is remembered on the device, so it does not need to be repeated on every visit.
What it is — and what it is not
P300 Telemetry is a post-session analysis tool. It is not a live-timing service and does not display real-time telemetry. Content becomes available after processing and may depend on the completeness of the source data.
Data comes primarily from OpenF1, while FastF1 is used for circuit references and ancillary processing. The platform normalises and presents this information, but it does not replace official team systems or claim to reconstruct every technical decision made on the car.
Ready to read a lap?
Open telemetry, choose a completed session and begin with two laps. It is the simplest way to see immediately where a difference is created.