| name | image | Average flow (m³/s) | basin (m²) | Height (m) | origin location | mouth location | Length (m) | latitude (°) | longitude (°) | canyon | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Birrie River | Culgoa River | 197,000 | -29.7511111100 | 146.5769444400 | Map | ||||||
| Balonne River | Culgoa River | 479,000 | -29.9581000000 | 146.3078000000 | Map |