The Whitewater River run in Linville Gorge Wilderness, North Carolina is a popular destination for experienced paddlers seeking thrilling Class IV and V rapids. The ideal streamflow range for this 10-mile segment is between 300-600 cfs, with higher flows presenting significant danger. The Class IV rapids begin at the Wilderness boundary and continue for about 3 miles until the Class V rapid, "Gorilla". The remaining 7 miles are mostly Class III with a few Class IV rapids.

Specific river obstacles include the "Toilet Bowl" and "Sunshine" rapids, both Class IV, and the aforementioned "Gorilla" rapid, a Class V drop that requires precise navigation. Paddlers should also be aware of the large boulders and narrow channels throughout the run.

Regulations for the area include obtaining a permit from the US Forest Service and adhering to Leave No Trace principles. Due to the difficult nature of the run, paddlers should also have appropriate safety gear and experience. It is recommended that paddlers scout rapids before attempting them and paddle with a group. Multiple sources, including American Whitewater and the US Forest Service, confirm these details.