The ideal streamflow range for this river is between 200-600 cfs, which typically occurs during the spring and early summer months. The river is rated as a class III to IV, making it suitable for intermediate to advanced paddlers. The segment mileage of the river is approximately 15 miles, starting at the East Fork Bridge and ending at the confluence with the Greybull River.
Some of the specific rapids and obstacles on this river include the "Mother-in-Law" rapid, which has a steep drop followed by a series of tight turns, and the "S-Turns" section, which has a series of narrow channels with fast-moving water. Other notable rapids include "Boxcar" and "Pumphouse." Kayakers and rafters should be aware of the various rocks and boulders that can create hazards and technical challenges.
It is important to note that the East Fork River is managed by the Shoshone National Forest and is subject to specific regulations. For example, permits are required for commercial outfitters operating on the river, and motorized boats are not allowed. Additionally, visitors should be aware of the "pack it in, pack it out" policy for waste disposal and adhere to Leave No Trace principles to help preserve the natural beauty of the area.
| Last Updated | 2025-06-28 |
| River Levels | 1060 cfs (5.87 ft) |
| Percent of Normal | 39% |
| Status | |
| Class Level | iii |
| Elevation | ft |
| Streamflow Discharge | cfs |
| Gauge Height | ft |
| Reporting Streamgage | USGS 06228350 |
| Location | Reservations | Toilets |
|---|---|---|
Big Sandy Campground
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Big Sandy
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Dutch Joe Camping Area
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Squaw Creek Campsite 1
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Squaw Creek Campground
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Squaw Creek Campsite 2
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