| name | image | Average flow (m³/s) | basin (m²) | Height (m) | origin location | mouth location | Length (m) | latitude (°) | longitude (°) | canyon | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Lada | 262,000,000 | Utroya River | 40,000 | 56.8590430000 | 27.8528630000 | Map | |||||
| Strauja | 120,600,000 | Utroya River | 24,000 | 56.6378000000 | 27.7117000000 | Map | |||||
| Ludza (river) |  | 11 | 1,540,000,000 | Utroya River | 156,000 | 57.2141666700 | 28.1386111100 | Map |