2025-12-06T05:00:00-07:00
* WHAT...Heavy snow generally above valley floors. Additional snow accumulations of 6 to 10 inches above 6500 ft elevation. The Bear River and Caribou Ranges could see additional accumulations of 12 to 18 inches. Very gusty winds overnight may cause areas of blowing and drifting snowfall. * WHERE...Big Hole Mountains, Centennial Mountains - Island Park, Teton Valley, Bear Lake Valley, Bear River Range, Blackfoot Mountains, Caribou Range, Franklin/Eastern Oneida Region, and Marsh and Arbon Highlands. * WHEN...Until 5 AM MST Saturday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the Friday evening commute. Gusty winds could bring down tree branches.
Summary
The river is characterized by steep drops, tight chutes, and technical rapids that require expert maneuvering skills. The best time to float this section is between May and June, with a recommended flow of 800-1500 cfs. The route begins at Highway 34 and ends at Grace Powerhouse, covering a distance of approximately 12 miles. Paddlers should be prepared for obstacles such as strainers, sweepers, and undercut rocks, and should exercise caution when approaching blind corners and drops. Overall, this stretch of the Bear River is a challenging and exciting adventure for experienced river runners.
River Run Details
| Last Updated | 2023-06-13 |
| River Levels | 1630 cfs (12.59 ft) |
| Percent of Normal | 152% |
| Optimal Range | 450-1000 cfs |
| Status | Too Low |
| Class Level | IV to V |
| Elevation | 4,447 ft |
| Run Length | 6.0 Mi |
| Gradient | 100 FPM |
| Streamflow Discharge | 411 cfs |
| Gauge Height | 9.5 ft |
| Reporting Streamgage | USGS 10092700 |
Black Canyon - Highway 34 to Grace Powerhouse