| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| Cirencester West | 3.64 km | 244.1° | Next, R=5.00 km, Angle=90.0° |
| Moreton-in-marsh | 39.04 km | 41.7° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Alconbury | 107.79 km | 65.8° | Symmetric, Rmin=0.50 km, Rmax=10.00 km, Angle=180.0°, Cylinder R=0.50 km |
| Buckingham | 65.65 km | 230.1° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Andoversford | 68.44 km | 258.9° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Aston Down Finish N | 21.08 km | 211.7° | Line 0.50 km, Angle=183.3° |
| Total: | 302.00 km | ||