| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| 143Sisteron | 0.00 km | 0.0° | Line 10.00 km (Radius 5.00 km) |
| 250Gad | 111.84 km | 40.8° | Cylinder R=0.50 km |
| 158Col Caduc | 92.89 km | 195.9° | Cylinder R=0.50 km |
| 143Sisteron | 48.89 km | 276.2° | Line 1.40 km (Radius 0.70 km) |
| Total: | 253.61 km | ||