Times every lap from your phone's GPS, with your best and last lap in big digits on the dash.
Lapforge: Track Day Lap TimerTimes every lap from your phone's GPS, with your best and last lap in big digits on the dash.
Circuit of The Americas track map
The layout of Circuit of The Americas, drawn from its OpenStreetMap outline with north at the top, and a lap length of 3.42 mi (5.50 km).
Time your laps at Circuit of The Americas
Lapforge knows Circuit of The Americas: when you arrive, it recognizes the track from your phone's GPS and draws this outline on the timing screen with your position on it.
Press GO, tap Set start line as you cross the line on your first lap, and Lapforge saves that line for every visit. Each lap after is timed from GPS, placed between two GPS readings rather than rounded to the next one. Lap timing and your lap history are free, with no account.
Tracks near Circuit of The Americas
- Driveway Austin Motorsports Academy 9 mi away
- Harris Hill Raceway 21 mi away
- K1 Speed 76 mi away
- San Antonio Speedway 82 mi away
- Heart O' Texas Speedway 112 mi away
- 3 Palms Sports Park 130 mi away
Track data © OpenStreetMap contributors, ODbL. Download the circuit data. Lengths are measured along the mapped racing surface.