| name | image | Average flow (m³/s) | basin (m²) | Height (m) | origin location | mouth location | Length (m) | latitude (°) | longitude (°) | canyon | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Blacklick Creek (Ohio) |  | Big Walnut Creek | 43,000 | 39.8819000000 | -82.9066000000 | Map | |||||
| Alum Creek (Ohio) |  | Big Walnut Creek | 93,000 | 39.8811000000 | -82.9075000000 | Map |