Streets of Willow Springs (Counter-clockwise)
Counter-clockwise · 2509 m · 14 corners · reference lap 1:18.42 (supersport 600, simulation estimate)
The reference below is a minimum-lap-time motorcycle line solved on this circuit's verified bike layout and measured track width, with speeds from a quasi-steady-state motorcycle model. It is a ceiling under ideal assumptions — use it to see where your headroom lives, then drop your own session file to measure yours.
Three places to look first
Biggest braking event
Turn 4: 103.0 → 62.9 km/h over 18.0 m. Brake-point consistency here is worth more than anywhere else on the lap.
Commitment corner
Turn 14: reference minimum 134.8 km/h. Fast corners punish hesitation — min-speed spread here is the classic amateur time leak.
Slowest corner
Skid Pad (T1): 35.1 km/h minimum. Exit drive from here sets the following straight — spread on the exit costs the whole next sector.
| Corner | Name | Entry | Min | Exit | Brake, m |
|---|---|---|---|---|---|
| T1 | Skid Pad | 68.8 | 35.1 | 70.2 | 146.9 |
| T2 | 70.2 | 40.3 | 72.0 | 194.9 | |
| T3 | 81.6 | 80.6 | 105.5 | 42.0 | |
| T4 | 103.0 | 62.9 | 107.8 | 18.0 | |
| T5 | 135.7 | 132.9 | 134.4 | 21.0 | |
| T6 | 129.0 | 128.2 | 133.2 | 6.0 | |
| T7 | The Bowl | 101.1 | 73.6 | 102.5 | 84.0 |
| T8 | 99.1 | 99.1 | 133.6 | 51.0 | |
| T9 | 127.2 | 102.1 | 121.4 | 24.0 | |
| T10 | 94.4 | 83.4 | 99.1 | 21.0 | |
| T11 | 92.9 | 65.4 | 104.3 | 9.0 | |
| T12 | 93.4 | 69.1 | 126.9 | 42.0 | |
| T13 | 86.3 | 52.2 | 137.1 | 54.0 | |
| T14 | 134.8 | 134.8 | 179.1 | 0.0 |
The browser engine re-solves only the speed profile on this fixed line for the selected bike class.
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