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.
M1 Concourse track map
The layout of M1 Concourse, drawn from its OpenStreetMap outline with north at the top, and a lap length of 1.42 mi (2.29 km).
Time your laps at M1 Concourse
Lapforge knows M1 Concourse: 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 M1 Concourse
- Waterford Hills 8 mi away
- Flat Rock Speedway 37 mi away
- Auto City Speedway 42 mi away
- Birch Run Speedway and Event Center 51 mi away
- East Lansing Kart Track 62 mi away
- Michigan International Speedway 62 mi away
Track data © OpenStreetMap contributors, ODbL. Download the circuit data. Lengths are measured along the mapped racing surface.