2026-03-07T00:00:00-07:00
* WHAT...Snow expected. Total snow accumulations between 5 and 12 inches with the highest amounts along the east facing slopes of the Sawatch range. * WHERE...Central Chaffee County Below 9000 Feet, Lake County Below 11000 Feet, Western Chaffee County Between 9000 and 11000 Feet, and East Chaffee County Above 9000 Feet. * WHEN...Until midnight MST tonight. * IMPACTS...Travel could be very difficult. Areas of blowing snow could significantly reduce visibility. Expect deteriorating travel conditions Friday morning with slick and snow covered roads through Friday evening.
Summary
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.
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15-Day Weather Outlook
River Run Details
| 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 |
Camp site, free, without facilities
Railroad Bridge - Arkansas Headwaters State Rec Area
Weston Pass Campground
Mushroom Gulch Site 1
Weston Pass
Collegiate Peaks
AHRA - Railroad Bridge Rec Site
AHRA - Number 4 Rec Site
CR 390 Chaffee County
AHRA - Fishermans Bridge Rec Site
Fractions
Numbers
Buena Vista Whitewater Park
Arkansas River Segment 2
Milk Run
Pine Creek (Granite to Numbers)
Rich Creek
Cottonwood Lake
Cottonwood Lake (Buena Vista)