| Point de virage | Distance | Direction | Zone d'observation |
|---|---|---|---|
| Orient Start | 6,35 km | 65,1° | Ligne 10,00 km |
| Buckingham | 59,33 km | 237,6° | Cylindre R=0,50 km |
| Boons | 46,97 km | 25,8° | Cylindre R=0,50 km |
| Orient 5 | 22,56 km | 115,8° | Cylindre R=1,00 km |
| Orient | 15,35 km | 83,0° | Cylindre R=3,00 km |
| Total : | 144,21 km | ||