| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| Tibenham | 0.00 km | 0.0° | Line 10.00 km (Radius 5.00 km) |
| Diss | 10.09 km | 196.0° | Symmetric, Rmin=0.50 km, Rmax=10.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Bury St Edmunds S | 32.06 km | 241.3° | Symmetric, Rmin=0.50 km, Rmax=10.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Framlingham | 40.26 km | 89.7° | Symmetric, Rmin=0.50 km, Rmax=10.00 km, Angle=90.0°, Cylinder R=0.50 km |
| Tibenham | 26.79 km | 339.7° | Line 1.00 km (Radius 0.50 km) |
| Total: | 109.19 km | ||