| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| Tibenham | 0.00 km | 180.0° | Line 10.00 km (Radius 5.00 km) |
| Swainsthorpe | 13.82 km | 32.2° | Symmetric, Rmin=0.50 km, Rmax=10.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Watton | 28.50 km | 270.5° | Symmetric, Rmin=0.50 km, Rmax=10.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Great Ashfield | 34.64 km | 170.2° | Symmetric, Rmin=0.50 km, Rmax=10.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Tibenham | 27.05 km | 34.4° | Cylinder R=1.00 km |
| Total: | 104.01 km | ||