| name | image | Average flow (m³/s) | basin (m²) | Height (m) | origin location | mouth location | Length (m) | latitude (°) | longitude (°) | canyon | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Hogatza River | Koyukuk River | 193,000 | 65.9989000000 | -155.3980000000 | Map | ||||||
| Huslia River | Koyukuk River | 161,000 | 65.7383000000 | -156.5390000000 | Map | ||||||
| John River (Alaska) |  | Koyukuk River | 201,000 | 66.9136000000 | -151.6540000000 | Map | |||||
| Kanuti River |  | Koyukuk River | 282,000 | 66.4467000000 | -152.9970000000 | Map | |||||
| Middle Fork Koyukuk River | Koyukuk River | 100,000 | 67.0417000000 | -151.0670000000 | Map |