| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| HB1-HB start west | 7.92 km | 81.1° | Next, R=5.00 km, Angle=90.0° |
| UPP-Uppingham N | 32.07 km | 55.0° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| GRW-Grafham Water | 45.32 km | 138.7° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| MCH-March | 39.68 km | 41.8° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| HBX-HB Finish Ring | 75.80 km | 260.9° | Cylinder R=3.00 km |
| Total: | 192.86 km | ||