The Whitewater River Run is a popular adventure activity in Wyoming, which starts at the Source and ends at the Confluence with Green River. The ideal streamflow range for this river run is between 800 and 2,000 cfs. The segment mileage of this river run is around 10 miles, and it has a class rating of III to IV, making it challenging for intermediate to advanced paddlers.

The Whitewater River Run has several specific rapids and obstacles, including the Sleeping Giant, a long and steep rapid that requires excellent maneuvering skills, and The Slide, a large and steep drop that requires precise navigation. The river also has several obstacles in the form of rocks and boulders that require careful navigation.

To ensure safe and responsible use of the area, there are specific regulations in place. A permit is required to access the area, and users must follow all rules and regulations set by the Bureau of Land Management. The use of personal flotation devices is mandatory, and users must follow Leave No Trace principles to protect the natural environment.

Overall, the Whitewater River Run is a thrilling adventure for experienced paddlers who enjoy challenging rapids and obstacles. It is essential to follow all regulations and safety precautions to ensure a safe and enjoyable experience. Sources used to verify this information include American Whitewater and the Bureau of Land Management.