| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| Walton | 7.28 km | 128.6° | Next, R=5.00 km, Angle=90.0° |
| Swalcliffe | 53.92 km | 204.7° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| SAC Sackville | 70.85 km | 68.8° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| HB control point east | 33.74 km | 305.2° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| HB Finish Ring | 7.26 km | 269.8° | Cylinder R=3.00 km |
| Total: | 165.78 km | ||