The water level can range from 700-1300 CFS, with the best flow being around 1000 CFS. This run includes several challenging rapids, including Frog Rock, Tombstone, and Zoom Flume. The most significant obstacle is the Narrows, a narrow chute with large boulders that require precise navigation. Overall, the Fractions River Run is a thrilling adventure for intermediate and experienced paddlers looking for a challenging whitewater experience.
| Last Updated | 2023-06-13 |
| River Levels | 183 cfs (11.18 ft) |
| Percent of Normal | 88% |
| Optimal Range | 400-3000 cfs |
| Status | Too Low |
| Class Level | III to III+ |
| Elevation | 8,629 ft |
| Run Length | 7.0 Mi |
| Gradient | 45 FPM |
| Streamflow Discharge | 157 cfs |
| Gauge Height | 11.0 ft |
| Reporting Streamgage | USGS 07087050 |