* WHAT...Heavy snow. Snow accumulations between 2 to 6 inches west of Highway 395, 6 to 12 inches above 8000 feet, and locally up to 24 inches across higher terrain along the Sierra crest. Winds peak along the crest gusting as high as 70 to 80 mph and up to 40 mph along Highway 395 Saturday evening. * WHERE...Mono County. * WHEN...From Friday evening through Sunday evening. * IMPACTS...Travel could be very difficult to impossible. Strong winds could cause damage to trees and power lines.
This river run is rated as a Class III-IV run, and is best suited for experienced kayakers and rafters.
The ideal stream flow range for the Whitewater River Run is between 400 and 1,000 cubic feet per second (cfs), which typically occurs during the spring snowmelt or after summer thunderstorms. The river features several challenging rapids, including "Confluence Rapid," "The Squeeze," and "The Narrows." The latter is a particularly challenging section, with steep drops and tight turns.
It is important to note that the Whitewater River Run is located within the Hoover Wilderness, and as such, there are strict regulations in place to protect the area. Only non-motorized watercraft are permitted on the river, and all visitors must obtain a wilderness permit before entering the area. Additionally, visitors are required to follow Leave No Trace principles and pack out all trash.
Overall, the Whitewater River Run is a challenging and exciting whitewater experience for experienced kayakers and rafters. It is important to always check stream flow levels before embarking on this run, and to follow all regulations in order to protect the wilderness area.
Wind
Humidity
| Last Updated | 2026-04-07 |
| River Levels | 385 cfs (3.67 ft) |
| Percent of Normal | 216% |
| Status | |
| Class Level | iii-iv |
| Elevation | ft |
| Streamflow Discharge | cfs |
| Gauge Height | ft |
| Reporting Streamgage | USGS 10290500 |
| Location | Reservations | Toilets |
|---|---|---|
Green Creek
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Green Creek Campground
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Green Creek Group Campground
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Trumbull Lake Campground
|
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Trumbull Lake
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Upper Virginia Creek Primitive Campground
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