| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| Gransden Lodge | 0.00 km | 0.0° | Next, R=5.00 km, Angle=90.0° |
| Whittington | 60.56 km | 45.7° | Symmetric, Rmin=2.00 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=2.00 km |
| Gransden Lodge | 60.56 km | 226.2° | Cylinder R=3.00 km |
| Total: | 121.11 km | ||