* WHAT...Heavy snow possible. Accumulation amounts uncertain at this time but may range from around a foot at 5500 feet and up 4 feet at highest elevations. Winds could gust as high as 45 mph. * WHERE...West Slope Northern Sierra Nevada and Western Plumas County/Lassen Park including Interstate 80 and Highway 50. * WHEN...From Tuesday evening through Friday morning. * IMPACTS...Dangerous travel conditions with chain controls and road closures possible. Low visibility due to combination of wind and heavy snow. * ADDITIONAL DETAILS...Snow accumulations will remain near or above pass level through Tuesday, then drop to around 5500 feet during the day Wednesday.
The ideal streamflow range for this section of the river is between 800 and 2000 cubic feet per second (cfs), which typically occurs during the spring and early summer. The segment is rated as a Class III-IV, meaning it contains moderate to difficult rapids with irregular waves and obstacles that require precise maneuvering.
The total distance of the run is approximately 15 miles, with the first 6 miles containing the most difficult rapids. Some of the most notable rapids on the run include Big Grizzly, Powerhouse, and Hell's Kitchen. These rapids are known for their steep drops, large waves, and technical maneuvers. The remainder of the run is characterized by scenic stretches of calm water interspersed with occasional Class II-III rapids.
There are specific regulations to the area that rafters need to follow, including wearing appropriate personal flotation devices (PFDs) and helmets at all times. Additionally, the use of alcohol or drugs on the river is strictly prohibited. It is recommended that rafters have previous experience with Class III-IV rapids before attempting this run, as the rapids can be challenging and require skilled maneuvering. Overall, the Whitewater River Run from Big Grizzly Canyon to Oxbow Reservoir is a thrilling adventure for experienced rafters seeking a challenge.
| Last Updated | |
| River Levels | 2 cfs (3.04 ft) |
| Percent of Normal | +100% |
| Optimal Range | 800-2000 cfs |
| Status | Too Low |
| Class Level | iii-iv |
| Elevation | ft |
| Streamflow Discharge | cfs |
| Gauge Height | ft |
| Reporting Streamgage | USGS 11433040 |
| Location | Reservations | Toilets |
|---|---|---|
Ponderosa Cove Group Campground
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Ponderosa Cove
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Stumpy Meadows Campground
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Stumpy Meadows
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Black Oak Group Campground
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Black Oak Campground
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