Circuit of The Americas,
re-solved live.
Austin, Texas · 5.50 km · 3.42 mi · counterclockwise
Open Circuit of The Americas in the Racing Line Lab and the browser re-solves the speed profile on the computed racing line as you change bike class, mass, power and grip. Every figure below is a simulation estimate on OpenStreetMap-derived geometry — not a measured lap.
The map and these reference laps are free in the Lab; live solving on this track unlocks with the $29 lifetime all-tracks pass.
Track outline © OpenStreetMap contributors (ODbL)
Reference simulated laps
Stock bike-class presets · warm sport tires, dry track · simulation estimates
| Preset | Sim lap | Avg speed |
|---|---|---|
| Supersport 600 | 2:22.2 | 136.9 km/h |
| Liter bike | 2:19.6 | 139.5 km/h |
| 650 twin | 2:27.3 | 132.2 km/h |
Where the model brakes hardest
Longest simulated brake zones · Supersport 600 preset · estimates, not measured data
Turn 12
84 km/h · 53 mph in → 37 km/h · 23 mph min
Turn 1
69 km/h · 43 mph in → 44 km/h · 27 mph min
Turn 11
76 km/h · 47 mph in → 43 km/h · 27 mph min