Summary
The ideal streamflow range for this section of the river is between 700-1500 cfs. The segment covers approximately 8.1 miles and is rated as class III-IV rapids.
Some of the specific rapids and obstacles to watch out for include "Pinball" and "S-Turns." The Pinball rapid is named for its resemblance to a pinball machine as the water bounces off of rocks and creates a challenging obstacle course. The S-Turns rapid is a series of sharp turns that require quick maneuvering.
There are specific regulations in place for this area, including a requirement for a permit to enter the Alpine Lakes Wilderness. Additionally, all motorized boats are prohibited on the river.
River Run Details
| Last Updated | 2025-12-23 |
| River Levels | 28 cfs (1.23 ft) |
| Percent of Normal | 54% |
| Status | |
| Class Level | iii-iv |
| Elevation | ft |
| Streamflow Discharge | cfs |
| Gauge Height | ft |
| Reporting Streamgage | USGS 12147600 |
Weather Forecast
Nearby Streamflow Levels
Area Campgrounds
Middle Fork Backcountry Camping
Hardscrabble Horse Camp
Pratt River Backcountry Camping
Miller River Group Campground
Miller River Campground
Lower Tuscohatchie Lake Backcountry Camping
River Runs
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Outlet Of Snoqualmie Lake To Alpine Lakes Wilderness Boundary
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Lake Dorothy To Alpine Lakes Wilderness Boundary
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Alpine Lakes Wilderness Boundary To Quartz Creek Road
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Headwaters In Se1/4 Of Sec 31, T24 1/2N, R11E To Alpine Lakes Wilderness Boundary
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Quartz Road To Confluence With Middle Fork Snoqualmie River
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Alpine Lakes Wilderness Boundary To Confluence With West Fork Miller River