| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| HB3-HB start east | 6.18 km | 281.4° | Line 10.00 km (Radius 5.00 km) |
| SNS-St Neots S | 51.58 km | 121.3° | Cylinder R=0.50 km |
| BNW-Bicester North West | 66.88 km | 247.2° | Cylinder R=0.50 km |
| NOS-Northampton South | 33.85 km | 38.6° | Cylinder R=0.50 km |
| RNE-Rugby Northeast | 30.87 km | 321.8° | Cylinder R=0.50 km |
| HBX-HB Finish Ring | 6.96 km | 67.3° | Cylinder R=3.00 km |
| Total: | 190.13 km | ||