| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| GR1-Gransden NW | 0.76 km | 77.1° | Next, R=5.00 km, Angle=90.0° |
| ACB-Alconbury | 23.41 km | 337.2° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| MTD-Methwold | 57.61 km | 73.5° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| GRL-Gransden Lodge | 59.01 km | 230.9° | Cylinder R=3.00 km |
| Total: | 140.04 km | ||