Sebring International Raceway
5861 m · 14 corners · reference lap 2:36.87 (supersport 600, simulation estimate)
The reference below is a minimum-time line solved from this track's geometry with 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
Hairpin (T5): 136.0 → 40.1 km/h over 93.0 m. Brake-point consistency here is worth more than anywhere else on the lap.
Commitment corner
Bishop Bend (T11): reference minimum 134.4 km/h. Fast corners punish hesitation — min-speed spread here is the classic amateur time leak.
Slowest corner
Hairpin (T5): 40.1 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 | 113.7 | 93.9 | 156.7 | 72.0 | |
| T2 | 116.8 | 84.5 | 111.3 | 48.0 | |
| T3 | 123.0 | 90.7 | 101.2 | 9.0 | |
| T4 | 101.2 | 96.2 | 127.4 | 21.0 | |
| T5 | Hairpin | 136.0 | 40.1 | 74.2 | 93.0 |
| T6 | 70.1 | 70.1 | 136.0 | 204.0 | |
| T7 | 133.6 | 133.6 | 136.0 | 0.0 | |
| T8 | Cunningham Corner | 114.1 | 75.1 | 110.5 | 75.0 |
| T9 | 110.5 | 110.5 | 124.1 | 30.0 | |
| T10 | Tower Turn | 120.2 | 93.0 | 117.9 | 48.0 |
| T11 | Bishop Bend | 160.8 | 134.4 | 144.7 | 39.0 |
| T12 | Gendebien Bend | 171.7 | 100.2 | 122.7 | 6.0 |
| T13 | Le Mans Curve | 118.1 | 75.2 | 130.5 | 24.0 |
| T14 | Sunset Bend | 120.7 | 48.1 | 120.0 | 24.0 |
Anisotropic friction ellipse mu_x=1.10 / mu_y=1.20 (warm sport/trackday tires, dry track).
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