| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| Trowbridge | 7.30 km | 92.7° | Next, R=5.00 km, Angle=90.0° |
| Shepton Mallett | 26.79 km | 237.1° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Mere | 21.50 km | 120.5° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Orchardleigh Lake | 18.90 km | 350.0° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Keevil | 12.99 km | 65.6° | Cylinder R=3.00 km |
| Total: | 80.17 km | ||