2025-12-20T05:00:00-07:00
* WHAT...Light to moderate valley snow and heavy mountain snow. Several inches of accumulation below 7,000 feet, including 5 to 8 inches in Stanley and Ketchum. One to two feet accumulation above 7,000 feet, including two feet on Galena Summit. Wind gusts as high as around 45 mph. * WHERE...Big Lost Highlands/Copper Basin, Frank Church Wilderness, Sawtooth/Stanley Basin, and Sun Valley Region. * WHEN...From 5 AM Thursday to 5 AM MST Saturday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the Thursday morning and evening commutes. Gusty winds could bring down tree branches.
Summary
The ideal streamflow range for this run is between 200-500 cfs, which can vary depending on the season and precipitation levels.
This river run is rated Class III-IV, offering a mix of challenging rapids and calm stretches. The segment mileage for this run is approximately 5 miles, making for a short but exciting trip.
Some specific rapids and obstacles on this run include The Maze, a tight and technical section that requires precise maneuvering, as well as The Slide, a long and steep drop that can be quite exhilarating.
It's important to note that specific regulations apply to this area, including a requirement for all boaters to wear a personal floatation device and to carry a whistle and a proper watercraft permit. Additionally, boaters must respect private property rights and avoid any littering or damage to the natural environment.
River Run Details
| Last Updated | 2025-12-16 |
| River Levels | 645 cfs (6.92 ft) |
| Percent of Normal | 115% |
| Status | |
| Class Level | iii-iv |
| Elevation | ft |
| Streamflow Discharge | cfs |
| Gauge Height | ft |
| Reporting Streamgage | USGS 13135500 |
Weather Forecast
Nearby Streamflow Levels
Area Campgrounds
| Location | Reservations | Toilets |
|---|---|---|
Caribou
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Murdock Campground
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Murdock
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Wood River campground
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Easley
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Easley Campground (Wood River Valley Area)
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River Runs
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Headwaters To Confluence With West Fork Big Wood River
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Headwaters To Confluence With North Fork Big Wood River
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West Fork Big Wood River To Confluence With Big Wood River
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Headwaters To Confluence With East Fork Salmon River
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Confluence With South Fork East Fork Salmon To Confluence With Unnamed Creek In Section 6