| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| Turville Windmill | 5.72 km | 101.6° | Next, R=5.00 km, Angle=90.0° |
| Calvert Rail Junction | 35.28 km | 346.3° | Symmetric, Rmin=0.50 km, Rmax=10.00 km, Angle=180.0°, Cylinder R=0.50 km |
| Oxford South | 27.28 km | 215.6° | Symmetric, Rmin=0.50 km, Rmax=10.00 km, Angle=180.0°, Cylinder R=0.50 km |
| Huntercombe | 21.88 km | 134.7° | Symmetric, Rmin=0.50 km, Rmax=10.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Rockwell End | 11.37 km | 89.9° | Symmetric, Rmin=0.50 km, Rmax=10.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Booker Finish SW | 3.77 km | 54.4° | Line 1.00 km (Radius 0.50 km) |
| Total: | 99.57 km | ||