| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| NAI-Nailsworth | 4.93 km | 296.8° | Next, R=5.00 km, Angle=90.0° |
| LYN-Lyneham A/F | 25.94 km | 143.5° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| NES-Newbury South | 48.94 km | 111.0° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| TOW-Towcester | 91.21 km | 14.9° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| NYM-Nympsfield | 97.18 km | 242.4° | Cylinder R=3.00 km |
| Total: | 263.27 km | ||