Jennings GP
Jennings, Florida · 3.05 km · 1.89 mi · counterclockwise
Jennings GP in Jennings, Florida is modeled here as the Full Course: 3,048 m (1.89 mi) of centerline run counter-clockwise through 14 carded corners — nine lefts and five rights — with just 3.4 m (11 ft) of total climb over the lap. Every speed, distance and lap time on this page is a physics-simulation estimate from track geometry, not measured data. The profile is fast: the Turn 12 kink is taken at 194 km/h (120 mph) with only a brake touch and the Turn 2 kink at 191 km/h (119 mph), while the slowest point, Turn 8, is 76 km/h (47 mph). Two double-apex lefts (Turns 5–6 and 10–11) shape the infield. Simulated laps: 1:16.1 liter bike, 1:16.4 supersport 600, 1:17.8 middleweight twin.
All figures: physics-simulation estimates · generated 2026-10-02 · methodology & assumptions
Track outline © OpenStreetMap contributors (ODbL)
Jennings GP — quick facts
Motorcycle track guide · simulation estimates · 2026-10-02
- Layout: Full Course, 3,048 m (1.89 mi) modeled length, run counter-clockwise
- 14 corners on the card: 9 left, 5 right
- Nearly flat: 3.4 m (11 ft) of total climb over the lap; no corner changes elevation by more than 0.7 m
- Fastest simulated point: the Turn 12 kink, 194 km/h (120 mph) on the 600 and 195 km/h (121 mph) on the liter bike
- Tightest corner: Turn 8, 38 m effective radius, 76 km/h (47 mph) simulated minimum
- Longest simulated brake zone: 120 m before Turn 1 on the liter bike (99 m on the 600, 75 m on the twin)
- Highest simulated exit: Turn 14 at 178 km/h (111 mph) onto the front straight
- Simulated lap times: 1:16.1 (liter bike), 1:16.4 (supersport 600), 1:17.8 (twin 650); average 139.1–142.2 km/h (86–88 mph)
Turn 1
| Entry | Min | Exit | Brake start | Eff. radius | Elev Δ |
|---|---|---|---|---|---|
| 131 km/h81 mph | 102 km/h64 mph | 157 km/h97 mph | 99 m325 ft | 69 m227 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 1 is the longest corner on the card: 261 m of left-hand arc at a 69.1 m effective radius, rising 0.7 m (2 ft). It also carries the longest brake zone on the lap — 99 m on the supersport 600, 120 m on the liter bike, 75 m on the twin — from a 131 km/h (81 mph) entry to a 103 km/h (64 mph) minimum. The long arc then becomes a drive zone: the exit reaches 157 km/h (98 mph) on the two larger bikes and 154 km/h (96 mph) on the twin, and keeps building through the Turn 2 kink.
Turn 2
| Entry | Min | Exit | Brake start | Eff. radius | Elev Δ |
|---|---|---|---|---|---|
| 191 km/h119 mph | 190 km/h118 mph | 191 km/h118 mph | 9 m30 ft | 239 m783 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 3
| Entry | Min | Exit | Brake start | Eff. radius | Elev Δ |
|---|---|---|---|---|---|
| 182 km/h113 mph | 159 km/h99 mph | 167 km/h104 mph | 90 m295 ft | 167 m547 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
Turn 3 is a 99 m left at a 166.6 m effective radius, falling 0.4 m — a fast sweep rather than a braking corner. The simulation enters at 182 km/h (113 mph), the twin's highest speed anywhere on the lap, with brake markers 90 m out on the 600, 108 m on the liter bike and 57 m on the twin, and holds a 159 km/h (99 mph) minimum, the highest of any full corner on the lap. The exit is 167 km/h (104 mph) on the larger bikes and 165 km/h (103 mph) on the twin, and the line is already slowing again for the quick right at Turn 4.
Turn 4
| Entry | Min | Exit | Brake start | Eff. radius | Elev Δ |
|---|---|---|---|---|---|
| 142 km/h88 mph | 132 km/h82 mph | 138 km/h86 mph | 33 m108 ft | 114 m375 ft | -0.1 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 5
| Entry | Min | Exit | Brake start | Eff. radius | Elev Δ |
|---|---|---|---|---|---|
| 129 km/h80 mph | 110 km/h68 mph | 110 km/h69 mph | 15 m49 ft | 79 m260 ft | -0.3 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 6
| Entry | Min | Exit | Brake start | Eff. radius | Elev Δ |
|---|---|---|---|---|---|
| 110 km/h69 mph | 110 km/h69 mph | 142 km/h88 mph | 15 m49 ft | 81 m267 ft | -0.1 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 7
| Entry | Min | Exit | Brake start | Eff. radius | Elev Δ |
|---|---|---|---|---|---|
| 134 km/h84 mph | 101 km/h63 mph | 114 km/h71 mph | 33 m108 ft | 67 m220 ft | +0.1 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 8
| Entry | Min | Exit | Brake start | Eff. radius | Elev Δ |
|---|---|---|---|---|---|
| 99 km/h62 mph | 76 km/h47 mph | 109 km/h68 mph | 18 m59 ft | 38 m125 ft | +0.3 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
| Entry | Min | Exit | Brake start | Eff. radius | Elev Δ |
|---|---|---|---|---|---|
| 111 km/h69 mph | 81 km/h50 mph | 105 km/h65 mph | 15 m49 ft | 43 m141 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 10
| Entry | Min | Exit | Brake start | Eff. radius | Elev Δ |
|---|---|---|---|---|---|
| 115 km/h72 mph | 95 km/h59 mph | 114 km/h71 mph | 3 m10 ft | 60 m197 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 11
| Entry | Min | Exit | Brake start | Eff. radius | Elev Δ |
|---|---|---|---|---|---|
| 114 km/h71 mph | 107 km/h67 mph | 148 km/h92 mph | 57 m187 ft | 76 m250 ft | +0.3 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 12
| Entry | Min | Exit | Brake start | Eff. radius | Elev Δ |
|---|---|---|---|---|---|
| 194 km/h120 mph | 193 km/h120 mph | 193 km/h120 mph | 3 m10 ft | 246 m807 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 13
| Entry | Min | Exit | Brake start | Eff. radius | Elev Δ |
|---|---|---|---|---|---|
| 128 km/h80 mph | 102 km/h63 mph | 132 km/h82 mph | 87 m285 ft | 68 m223 ft | -0.1 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 13 is a 180 m right at a 67.9 m effective radius, level. The simulation brakes 87 m out on the supersport 600, 96 m on the liter bike and 75 m on the twin — the second-longest zone on the lap, and for the twin a match for Turn 1 — from a 128 km/h (80 mph) entry to a 102 km/h (63 mph) minimum. The exit is 132 km/h (82 mph) in every class, with the twin matching the larger bikes because the following corner, Turn 14, opens up almost immediately and the line is already released into it.
Turn 14
| Entry | Min | Exit | Brake start | Eff. radius | Elev Δ |
|---|---|---|---|---|---|
| 131 km/h81 mph | 131 km/h81 mph | 178 km/h111 mph | 66 m217 ft | 130 m425 ft | +0.3 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