| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| AD Arcachon | 0.00 km | 0.0° | Cylinder R=10.00 km |
| Morcenx | 54.96 km | 165.3° | Cylinder R=35.00 km |
| Phare d'Hourtin | 125.51 km | 351.3° | Cylinder R=58.00 km |
| AD Arcachon | 61.25 km | 177.3° | Cylinder R=3.00 km |
| Total: | 57.28 km / 427.84 km (241.73 km) | ||