| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| Wormingford | 0.00 km | 0.0° | Next, R=5.00 km, Angle=90.0° |
| Bungay | 72.46 km | 36.8° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Crowland Bridge | 112.78 km | 282.9° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Tibenham | 94.49 km | 104.6° | Symmetric, Rmin=0.50 km, Rmax=20.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Wormingford | 62.16 km | 203.4° | Previous, R=0.50 km, Angle=90.0° |
| Total: | 341.88 km | ||