The Whitewater River Run in Utah spans from the headwaters to the confluence with Coalpits Wash, covering a distance of 8.5 miles. This segment of the river is rated as Class III, with a recommended optimal streamflow range of 200-600 cubic feet per second (cfs) during the peak season from May to June. The river rapids and obstacles along the route include the "S-Turn," the "Widowmaker," and "Pinball," which offer challenging features for experienced rafters.

It is important to note that the Bureau of Land Management oversees the management and protection of the Whitewater River Run. As such, all visitors are required to obtain a permit before accessing the area. Additionally, specific regulations are in place to protect the environment, including a "pack it in, pack it out" policy, and the prohibition of camping within 200 feet of the river's edge.

Overall, the Whitewater River Run offers a thrilling experience for rafters, kayakers, and other water sports enthusiasts. Visitors must maintain awareness and follow regulations to ensure the safety of themselves and the environment.