| Difficulty | III |
| Length | 21.9 mi |
| Avg Gradient | n/a |
| Gauge | Napa R Nr Napa Ca |
| Flow Rate as of 19 minutes | 4 cfsbelow recommended |
| Reach Info Last Updated | February 6, 2023 |
The Schwind guidebook from 1974 described this in no uncertain terms as a 'miserable river' full of brush and trash dumping. See trip reports for those descriptions.