It is considered a class III-IV river, with a segment mileage of approximately 9 miles. The river features several rapids and obstacles, such as the "Big Kahuna" and "Hell's Half Mile" rapids. It is important to note that some rapids can be more challenging at higher water levels.
Specific regulations to the area include a permit system for commercial and private trips, as well as a limit on the number of daily launches. In addition, all visitors must comply with Leave No Trace principles and pack out all trash.
| Last Updated | 2025-06-28 |
| River Levels | 6970 cfs (13.41 ft) |
| Percent of Normal | 37% |
| Status | |
| Class Level | iii-iv |
| Elevation | ft |
| Streamflow Discharge | cfs |
| Gauge Height | ft |
| Reporting Streamgage | USGS 09234500 |
Green River Near Greendale
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847cfs |
Big Brush Creek Abv Red Fleet Res
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10cfs |
Henrys Fork Near Manila
|
49cfs |
Ashley Cr Abv Sp Nr Vernal Ut
|
4cfs |
Ashley Creek Near Vernal
|
19cfs |
Green River Near Jensen
|
1160cfs |
| Location | Reservations | Toilets |
|---|---|---|
Big Tree Camp
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Riverside Campsite
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Roadside Campsite
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Beaver Dam Campsite II
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Beaver Dam Campsite I
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Airstrip Campsite
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