The Whitewater River Run in Washington state is an exciting adventure for experienced whitewater enthusiasts. The ideal streamflow range for this run is between 800-1800 cubic feet per second (cfs). The run is rated as a Class III-IV, making it suitable for those with intermediate to advanced skills.

The run covers a distance of 8.5 miles, starting from the Headwaters and ending at the Confluence with the North Fork Skokomish River. The segment is filled with exciting rapids and obstacles, including the "Ledge Drop," the "S-Turn," and the "Corner Pocket."

It's important to note that there are specific regulations in place for this area. The Whitewater River is within the Olympic National Forest, and visitors are required to obtain a permit to access the river. Additionally, it's essential to respect the natural environment and avoid any actions that may harm the ecosystem.

Overall, the Whitewater River Run is an exciting adventure for experienced whitewater enthusiasts. However, it's important to follow all regulations and guidelines to ensure a safe and enjoyable experience for everyone involved.