| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| BAS-Basingstoke | 8.30 km | 164.6° | Next, R=5.00 km, Angle=90.0° |
| WRO-Wroughton | 58.29 km | 298.6° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| DCT-Didcot Rail Bridge | 39.61 km | 72.0° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| GBE-Great Bedwyn | 35.41 km | 222.1° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| LXA-Lasham ARP | 41.87 km | 118.3° | Cylinder R=3.00 km |
| Total: | 175.19 km | ||