Phillip Island Grand Prix Circuit
Phillip Island, Victoria, Australia · 4.45 km · 2.77 mi · counterclockwise
Phillip Island Grand Prix Circuit, on Phillip Island in Victoria, Australia, is modeled here as the Grand Prix Circuit: 4,450 m (2.77 mi) run counter-clockwise through twelve carded corners — five rights and seven lefts. Every speed, distance and lap time on this page is a physics-simulation estimate computed from track geometry, not measured data. The simulated profile is fast for most of the lap: the reference line runs Turn 3, Stoner Corner, flat out at 208 km/h (129 mph) and holds 188 km/h (117 mph) through Hayshed, then drops to a 50 km/h (31 mph) minimum at Turn 4, Miller Corner, the slowest point. Lukey Heights climbs 8.7 m (29 ft). Simulated laps: 1:37.8 liter bike, 1:39.4 supersport 600, 1:42.6 middleweight twin.
All figures: physics-simulation estimates · generated 2026-10-02 · methodology & assumptions
Track outline © OpenStreetMap contributors (ODbL)
Phillip Island Grand Prix Circuit — quick facts
Motorcycle track guide · simulation estimates · 2026-10-02
- Layout: Grand Prix Circuit, 4,450 m (2.77 mi) modeled length, run counter-clockwise
- 12 corners on the official card: 5 right, 7 left
- Simulated lap times: 1:37.8 (liter bike), 1:39.4 (supersport 600), 1:42.6 (twin 650)
- Simulated average lap speed: 153.7–161.3 km/h (96–100 mph) depending on class
- Fastest simulated point: Turn 3, Stoner Corner, flat out at 208 km/h (129 mph) in every class
- Slowest simulated point: Turn 4, Miller Corner, 16.8 m effective radius, 50 km/h (31 mph) minimum
- Biggest climb: Turn 9, Lukey Heights, rising 8.7 m (29 ft) over 261 m
- Longest simulated brake zone: 177 m before Turn 1, Doohan Corner, on the liter bike
Turn 1 — Doohan Corner
| Entry | Min | Exit | Brake start | Eff. radius | Elev Δ |
|---|---|---|---|---|---|
| 184 km/h115 mph | 170 km/h106 mph | 183 km/h113 mph | 117 m384 ft | 192 m629 ft | +0.4 m+1 ft |
Supersport 600 preset · simulation estimates · liter-bike and 650-twin figures for every corner ship in the all-access pack · how these are computed
The lap opens with a fast right of 191.7 m effective radius, 252 m long and nearly level (+0.4 m). All three classes arrive at 184 km/h (115 mph) in the simulation, and the brake zones differ mainly by how much speed each bike built on the straight: 117 m for the supersport 600, 177 m for the liter bike — the longest on the lap — and 69 m for the middleweight twin. The minimum is 170 km/h (106 mph) for every class. The exit is about 183 km/h (113 mph) on the 600 and liter bike and 182 km/h (113 mph) on the twin, carried straight into the descent toward the Southern Loop.
Turn 2 — Southern Loop
| Entry | Min | Exit | Brake start | Eff. radius | Elev Δ |
|---|---|---|---|---|---|
| 146 km/h90 mph | 110 km/h68 mph | 161 km/h100 mph | 63 m207 ft | 80 m261 ft | -4.5 m-15 ft |
Supersport 600 preset · simulation estimates · liter-bike and 650-twin figures for every corner ship in the all-access pack · how these are computed
Turn 3 — Stoner Corner
| Entry | Min | Exit | Brake start | Eff. radius | Elev Δ |
|---|---|---|---|---|---|
| 208 km/h129 mph | 208 km/h129 mph | 208 km/h129 mph | 0 m0 ft | 329 m1078 ft | +0.0 m+0 ft |
Supersport 600 preset · simulation estimates · liter-bike and 650-twin figures for every corner ship in the all-access pack · how these are computed
Turn 4 — Miller Corner
| Entry | Min | Exit | Brake start | Eff. radius | Elev Δ |
|---|---|---|---|---|---|
| 91 km/h56 mph | 50 km/h31 mph | 116 km/h72 mph | 123 m404 ft | 17 m55 ft | -2.1 m-7 ft |
Supersport 600 preset · simulation estimates · liter-bike and 650-twin figures for every corner ship in the all-access pack · how these are computed
The tightest corner on the course: a 114 m right at a 16.8 m effective radius, dropping 2.1 m (7 ft). From the flat-out run through Stoner Corner the simulation brakes hard and early — 123 m out on the supersport 600, 129 m on the liter bike and 111 m on the twin — reaching the corner at 91 km/h (56 mph) and bottoming at 50 km/h (31 mph), the slowest point on the lap in every class. The exit builds to 116 km/h (72 mph) on the two larger bikes and 115 km/h (71 mph) on the twin, with the short run to Turn 5 following immediately.
Turn 5
| Entry | Min | Exit | Brake start | Eff. radius | Elev Δ |
|---|---|---|---|---|---|
| 114 km/h71 mph | 114 km/h71 mph | 132 km/h82 mph | 57 m187 ft | 147 m484 ft | -0.7 m-2 ft |
Supersport 600 preset · simulation estimates · liter-bike and 650-twin figures for every corner ship in the all-access pack · how these are computed
Turn 6 — Siberia
| Entry | Min | Exit | Brake start | Eff. radius | Elev Δ |
|---|---|---|---|---|---|
| 112 km/h69 mph | 82 km/h51 mph | 152 km/h94 mph | 60 m197 ft | 44 m146 ft | +4.8 m+16 ft |
Supersport 600 preset · simulation estimates · liter-bike and 650-twin figures for every corner ship in the all-access pack · how these are computed
Turn 7
| Entry | Min | Exit | Brake start | Eff. radius | Elev Δ |
|---|---|---|---|---|---|
| 150 km/h93 mph | 150 km/h93 mph | 160 km/h99 mph | 0 m0 ft | 232 m760 ft | +0.5 m+2 ft |
Supersport 600 preset · simulation estimates · liter-bike and 650-twin figures for every corner ship in the all-access pack · how these are computed
Turn 8 — Hayshed
| Entry | Min | Exit | Brake start | Eff. radius | Elev Δ |
|---|---|---|---|---|---|
| 190 km/h118 mph | 188 km/h117 mph | 189 km/h118 mph | 18 m59 ft | 233 m764 ft | +0.2 m+1 ft |
Supersport 600 preset · simulation estimates · liter-bike and 650-twin figures for every corner ship in the all-access pack · how these are computed
Turn 9 — Lukey Heights
| Entry | Min | Exit | Brake start | Eff. radius | Elev Δ |
|---|---|---|---|---|---|
| 156 km/h97 mph | 132 km/h82 mph | 147 km/h92 mph | 60 m197 ft | 116 m382 ft | +8.7 m+29 ft |
Supersport 600 preset · simulation estimates · liter-bike and 650-twin figures for every corner ship in the all-access pack · how these are computed
Turn 10 — MG
| Entry | Min | Exit | Brake start | Eff. radius | Elev Δ |
|---|---|---|---|---|---|
| 84 km/h52 mph | 55 km/h34 mph | 100 km/h62 mph | 72 m236 ft | 20 m66 ft | -0.5 m-2 ft |
Supersport 600 preset · simulation estimates · liter-bike and 650-twin figures for every corner ship in the all-access pack · how these are computed
MG is a hairpin right at a 20.1 m effective radius, 87 m long with a slight 0.5 m fall. The simulation arrives at 84 km/h (52 mph) — the lowest entry speed on the lap — after braking from the top of Lukey Heights, beginning 72 m out on the supersport 600, 75 m on the liter bike and 66 m on the twin. Minimum speed is 55 km/h (34 mph), second only to Miller Corner. At this radius the model is entirely grip-limited, so all three classes post the same 100 km/h (62 mph) exit heading into the two long lefts that close the lap.
Turn 11
| Entry | Min | Exit | Brake start | Eff. radius | Elev Δ |
|---|---|---|---|---|---|
| 120 km/h74 mph | 104 km/h65 mph | 161 km/h100 mph | 6 m20 ft | 72 m235 ft | +2.1 m+7 ft |
Supersport 600 preset · simulation estimates · liter-bike and 650-twin figures for every corner ship in the all-access pack · how these are computed
Turn 12
| Entry | Min | Exit | Brake start | Eff. radius | Elev Δ |
|---|---|---|---|---|---|
| 176 km/h109 mph | 159 km/h99 mph | 174 km/h108 mph | 21 m69 ft | 167 m548 ft | -2.3 m-8 ft |
Supersport 600 preset · simulation estimates · liter-bike and 650-twin figures for every corner ship in the all-access pack · how these are computed