| Point de virage | Distance | Direction | Zone d'observation |
|---|---|---|---|
| S302_Kamoidake | 10,04 km | 291,4° | Cylindre R=3,00 km |
| 008_Bibaiyama | 13,20 km | 165,6° | Cylindre R=10,00 km |
| 114_Sankakuyama | 28,28 km | 276,1° | Cylindre R=10,00 km |
| 110_ToppuDam | 19,93 km | 340,1° | Cylindre R=10,00 km |
| 001_TakikawaSP | 22,84 km | 103,2° | Cylindre R=5,00 km |
| Total : | 42,78 km / 128,06 km (84,24 km) | ||