Fisher Creek, located in the state of Utah, is a popular whitewater river run known for its scenic beauty and challenging rapids. The ideal streamflow range for this stretch of river is between 300-600 cfs, with higher flows possible during the spring runoff season. The class rating for Fisher Creek is class IV-V, making it best suited for experienced whitewater paddlers.

The segment mileage of Fisher Creek is approximately 5.5 miles, and it is known for its steep drops, tight chutes, and large boulders. Some of the specific rapids and obstacles on Fisher Creek include Entrance Exam, Pinball, S-turn, and Sluice Box.

In terms of regulations, Fisher Creek is located within the Uinta-Wasatch-Cache National Forest and is managed by the United States Forest Service. Visitors to the area are required to obtain a permit to access the river, and there are restrictions on group size and camping in the area. Additionally, visitors are expected to follow Leave No Trace principles and pack out all trash and waste.

Overall, Fisher Creek is a challenging and rewarding whitewater river run for experienced paddlers. However, it is important to be aware of the specific regulations and guidelines in place to ensure the safety of visitors and the preservation of the natural environment.