Gulkana, |
|
| Usual Difficulty | II-III (may vary with level) |
|---|---|
| Length | 81 Miles |
| Avg. Gradient | 15 fpm |
| Max Gradient | 50 fpm |
| Name | Range | Difficulty | Updated | Level |
|---|---|---|---|---|
| GULKANA R AT SOURDOUGH AK | ||||
| usgs-15200280 | 500 - 10000 cfs | II-III | 00h54m | cfs |