The Whitewater River run is located in the state of Montana and runs from the headwaters of the West Fork of Quartz Creek downstream for three miles to the boundary of the Flagstaff Mountain Inventoried Roadless Area #690. The ideal streamflow range for this run is between 500-1500 cfs, making it best for intermediate to advanced kayakers. The class rating for this section of the river is Class III to IV, with several rapids and obstacles along the way.

One of the most notable rapids on this run is called "The Maze," a narrow, technical section that requires precise navigation. Other notable rapids include "S-Turn," "Pinball," and "The Ledge." It's important to note that the Whitewater River run is located in a wilderness area, so there are specific regulations to follow. Visitors must obtain a permit to enter the Flagstaff Mountain Inventoried Roadless Area, and camping is only allowed in designated areas.

Overall, the Whitewater River run is a thrilling and challenging section of river that offers a unique wilderness experience for advanced kayakers. It's important to check the streamflow and weather conditions before embarking on this run, as conditions can change quickly in the wilderness. Get driving directions.