| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| WLN-Walton | 7.26 km | 128.7° | Line 10.00 km (Radius 5.00 km) |
| UPW-Upwood Hangar | 66.41 km | 94.1° | Cylinder R=40.00 km |
| BA1-Banbury W | 93.78 km | 245.3° | Cylinder R=10.00 km |
| PEN-Pendock | 63.76 km | 262.5° | Cylinder R=40.00 km |
| NOW-Northampton West | 92.64 km | 73.1° | Cylinder R=10.00 km |
| HB5-HB control point east | 24.72 km | 20.2° | Cylinder R=0.50 km |
| HBX-HB Finish Ring | 7.23 km | 269.8° | Cylinder R=3.00 km |
| Total: | 184.71 km / 521.28 km (348.55 km) | ||