The Whitewater River Run in Wyoming offers a thrilling experience for whitewater enthusiasts. The ideal streamflow range for the Headwaters of South and Roaring Forks is between 500-1500 cfs, and for the Mainstem to Confluence with South Fork, it is between 1500-3500 cfs. The river is rated as Class II-IV, providing exciting rapids interspersed with calm stretches. The segment mileage varies from 5-10 miles, depending on the section chosen.

The river rapids and obstacles vary based on the segment. The Headwaters of South and Roaring Forks have rapids such as Oak Creek Falls, which is a Class III rapid with a steep drop over rocks. The Mainstem to Confluence with South Fork has rapids such as Cauldron, which is a Class IV rapid with a steep drop and narrow chute. Obstacles such as rocks and boulders add to the challenge of the river run.

Specific regulations to the area include obtaining a permit to float the river and following specific guidelines for camping and fires. The river is managed by the Bridger-Teton National Forest, which has specific rules and regulations for recreational activities in the area.

Overall, the Whitewater River Run offers a thrilling whitewater experience for those seeking an adrenaline rush. With varying levels of difficulty and obstacles, the river provides a challenge for both experienced and novice paddlers. It is important to follow regulations and guidelines to ensure the safety of all participants and protect the natural environment.