Pitlane HQ

iRacing telemetry and a coach for your laps

Pitlane HQ records every lap you drive in iRacing and shows where you lose time: against your own best lap, against the record and against the driver just ahead of you in the same car. It is free and works on Windows, Android and the web.

Download for WindowsOpen the app

Telemetry from every lap

The Windows app runs next to iRacing and saves speed, throttle, brake, gear and steering on every lap, with nothing to set up. The laps go to your account, so you can open them later on the web or on your phone.

Compare two laps

Speed, inputs and the time gap along the lap, the track map, the sectors and the braking points. Pick any two laps: yours, one from another session or one from the leaderboard.

A coach that uses real laps

For each car and track Pitlane HQ learns from real laps driven by real people. The coach compares your lap with the record and with the driver just ahead of you, and tells you which corners cost the most.

Live telemetry on your phone

While you drive, watch your telemetry on the phone or in a browser. Share a code and a friend or your engineer can watch too.

Leaderboards by car and track

The fastest lap of every driver on each car and track, by discipline: oval, sports car, formula, dirt oval and dirt road.

Race summaries

After each race: your result, your laps, your incidents and how you compared with the drivers around you.

Records by car and track

The fastest laps driven with Pitlane HQ:

Lime Rock Park · Grand PrixRay Formula 160059.138
Autódromo Hermanos Rodriguez · Grand Prix HistoricSuper Formula Lights 3241:33.369

Records →

Questions

Is it free?

Yes. The PC app, the web and the Android app are free.

Which sims does it work with?

iRacing. Le Mans Ultimate, ACC and Assetto Corsa are in development.

What do I need?

A Windows PC where you race in iRacing, to record the laps. To look at them, any browser or the Android app.

Who sees my laps?

Your laps are in your account. On the leaderboards only your fastest lap of each car and track appears, under your public name or as Anonymous.

How is it different from looking at a replay?

A replay shows what happened; telemetry shows how: where you braked, how much throttle you used and where the time went, metre by metre, next to a faster lap.