The wilderness boundary to private property segment stretches for approximately 20 miles, with a recommended streamflow range of 200-400 cubic feet per second (cfs). The river is rated as class III-IV, meaning it features moderate to difficult rapids and obstacles, including Rattlesnake Rapid, Frog Island, and Drop Zone.
In terms of regulations, the river run is managed by the Bureau of Land Management (BLM) and has specific rules and guidelines to ensure the safety and preservation of the area. These include limiting group sizes to 15 people, requiring personal flotation devices for all participants, and prohibiting alcohol and drugs on the river.
It is important to note that the Whitewater River Run is located within the San Bernardino National Forest and visitors must obtain a permit from the BLM before embarking on their adventure. Additionally, visitors should be aware of the potential for flash floods during the spring and summer months, and should always check current weather and river conditions before setting out.
| Last Updated | 2025-12-03 |
| River Levels | 128 cfs (8.2 ft) |
| Percent of Normal | 1% |
| Status | |
| Class Level | iii-iv |
| Elevation | ft |
| Streamflow Discharge | cfs |
| Gauge Height | ft |
| Reporting Streamgage | USGS 11206820 |
| Location | Reservations | Toilets |
|---|---|---|
Sage Flat
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Sage Flat Campground
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Upper Sage
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Upper Sage Campground
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Big Pine Canyon Group- Clyde & Palisade Glacier
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Big Pine
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