| Turnpoint | Distance | Direction | Observation zone |
|---|---|---|---|
| NARROMINE | 0.00 km | 180.0° | Cylinder R=1.00 km |
| Collie | 61.39 km | 7.0° | Cylinder R=30.00 km |
| Tottenham | 109.99 km | 234.6° | Cylinder R=40.00 km |
| NARROMINE | 82.17 km | 88.5° | Cylinder R=1.50 km |
| Total: | 124.68 km / 385.50 km (253.55 km) | ||