The Whitewater River Run from Headwaters (Continental Divide) and its West Fork (from West Fork Lake) to North Section Line, Sec 21, T12N, R84W in Wyoming is a popular destination for white water enthusiasts. The ideal streamflow range for this run is between 500 to 1,000 cfs. The class rating for this section of the river is Class III to IV, which means it is suitable for experienced paddlers.

The segment mileage for this run is approximately 11 miles. The Whitewater River Run features various rapids and obstacles, including the West Fork Falls, which is a Class IV+ rapid that requires precise maneuvering to navigate safely. Other challenging rapids include the Rock Garden, S-Turn, and Hole-in-the-Wall.

To ensure safe white water paddling, the state of Wyoming has specific regulations in place. All paddlers must wear a personal flotation device (PFD) at all times, and paddling under the influence of drugs or alcohol is prohibited. Additionally, all paddlers must adhere to Leave No Trace principles and are required to pack out all trash.

In conclusion, the Whitewater River Run from Headwaters (Continental Divide) and its West Fork (from West Fork Lake) to North Section Line, Sec 21, T12N, R84W in Wyoming is a challenging and exciting white water destination. With an ideal streamflow range of 500 to 1,000 cfs and a class rating of Class III to IV, experienced paddlers can expect to encounter various rapids and obstacles along the 11-mile run. It is important to follow Wyoming's specific regulations to ensure safe and responsible paddling.