| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| Chalford North | 3.32 km | 136.2° | Next, R=5.00 km, Angle=90.0° |
| Bicester North West | 69.77 km | 69.8° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Banbury | 15.67 km | 331.9° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Andoversford | 49.82 km | 244.2° | 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: | 156.33 km | ||