TENTHS
Castle Donington, United Kingdom

Donington Park (Grand Prix Circuit)

Grand Prix Circuit · 4008 m · 12 corners · reference lap 1:35.87 (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.

Where the lap is won

Three places to look first

Biggest braking event

Fogarty Esses (T9): 114.0 → 60.4 km/h over 141.0 m. Brake-point consistency here is worth more than anywhere else on the lap.

Commitment corner

Craner Curves (T3): reference minimum 183.3 km/h. Fast corners punish hesitation — min-speed spread here is the classic amateur time leak.

Slowest corner

Melbourne Hairpin (T11): 48.0 km/h minimum. Exit drive from here sets the following straight — spread on the exit costs the whole next sector.

Reference corner data — simulation estimates, km/h
CornerNameEntryMinExitBrake, m
T1 Redgate 115.9 92.1 148.1 126.0
T2 Hollywood 185.2 177.4 184.3 6.0
T3 Craner Curves 184.3 183.3 189.5 48.0
T4 Old Hairpin 141.6 99.0 146.6 57.0
T5 Starkey's Bridge 185.1 172.6 183.2 9.0
T6 Schwantz Curve 185.0 178.1 183.3 27.0
T7 McLeans 120.7 101.0 133.2 72.0
T8 Coppice 137.5 104.7 162.4 63.0
T9 Fogarty Esses 114.0 60.4 87.9 141.0
T10 Fogarty Esses 87.9 87.9 140.2 210.0
T11 Melbourne Hairpin 73.4 48.0 120.9 135.0
T12 Goddards 79.5 55.0 137.0 111.0

The browser engine re-solves only the speed profile on this fixed line for the selected bike class.

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