| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| Naseby North | 5.70 km | 312.7° | Next, R=5.00 km, Angle=90.0°, Max.alt. is 1.56 km |
| NOS-Northampton South | 24.90 km | 166.6° | Cylinder R=5.00 km |
| BCW-Bishops Cleeve W | 86.59 km | 252.9° | Cylinder R=45.00 km |
| OLN-Olney | 98.43 km | 76.4° | Cylinder R=35.00 km |
| RNE-Rugby Northeast | 43.03 km | 311.2° | Cylinder R=0.50 km |
| HBX-HB Finish Ring | 6.98 km | 67.3° | Cylinder R=3.00 km |
| Total: | 121.43 km / 427.17 km (259.94 km) | ||