The South Fork of Gate Creek is a popular whitewater river run located in the state of Oregon. The ideal streamflow range for this section is between 300 and 1,000 cubic feet per second (cfs). The class rating for this run is class III-IV, making it a moderate to difficult level of difficulty. The segment mileage for this section is approximately 10 miles, providing ample opportunities for paddlers to experience a range of rapids and obstacles.

One of the most notable rapids on this run is "Rattlesnake," which is a class IV rapid that requires careful navigation through a narrow chute. Another challenging rapid is "The Squeeze," which is a narrow channel that requires precise maneuvering to avoid getting stuck on the rocks. Paddlers should also be aware of "The Wall," which is a steep drop that can be dangerous at higher water levels.

In addition to the challenging rapids, there are also specific regulations that paddlers should be aware of when navigating this section of the river. For example, there is a strict "leave no trace" policy in place, which means that paddlers must pack out all of their trash and avoid damaging the natural environment. Additionally, there are restrictions on the use of motorized boats and other watercraft, so paddlers should check local regulations before launching.

Overall, the South Fork of Gate Creek is a popular and challenging whitewater run that is well-suited for experienced paddlers. With careful planning and adherence to local regulations, paddlers can enjoy a thrilling and rewarding experience on this scenic river.