| Point de virage | Distance | Direction | Zone d'observation |
|---|---|---|---|
| HB1-HB start west | 4,90 km | 81,2° | Ligne 10,00 km |
| CAX-Caxton Gibbet | 72,18 km | 107,8° | Cylindre R=0,50 km |
| UPW-Upwood Hangar | 22,86 km | 352,5° | Cylindre R=0,50 km |
| NOS-Northampton South | 57,76 km | 242,0° | Cylindre R=0,50 km |
| HB5-HB control point east | 28,11 km | 0,7° | Cylindre R=0,50 km |
| HBX-HB Finish Ring | 7,23 km | 269,8° | Cylindre R=3,00 km |
| Total : | 188,14 km | ||