| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| Minchinhampton | 3.37 km | 100.7° | Next, R=5.00 km, Angle=90.0°, Max.alt. is 1.55 km |
| Chippenham W | 28.85 km | 174.9° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Avebury | 19.38 km | 99.2° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Tetbury North | 31.54 km | 323.8° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Aston Down Finish S | 5.85 km | 3.7° | Line 0.50 km, Angle=26.7° |
| Total: | 85.62 km | ||