| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| Lasham Start South | 2.07 km | 4.6° | Next, R=6.00 km, Angle=90.0°, Max.alt. is 1.41 km |
| Oxford East | 66.86 km | 350.9° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Towcester | 44.11 km | 18.1° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Chieveley | 79.44 km | 195.9° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Lasham Start West | 33.01 km | 154.3° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Lasham Finish West | 4.51 km | 85.4° | Line 3.50 km (Radius 1.75 km) |
| Total: | 227.94 km | ||