The Whitewater River Run along US Highway 69 to BA Steinhagen Reservoir in Texas is a popular destination for kayakers and rafters. The ideal streamflow range for this run is between 300-800 cubic feet per second (cfs). The river is rated a Class I-II, making it suitable for beginners and intermediate paddlers.

The segment mileage for this run is approximately 10 miles, with several rapids and obstacles along the way. Some notable rapids include the Rock Garden, which is a Class II rapid with a technical entry, and the Squeeze, which is a narrow chute with rocks on either side. The river also features several drops and ledges, providing an exciting challenge for paddlers.

It is important to note that the Whitewater River Run is surrounded by private property and access is limited. Paddlers are advised to launch and take out only at designated areas, and to respect the landowners' rights. Additionally, the use of personal flotation devices is required and littering is strictly prohibited.

Overall, the Whitewater River Run offers a thrilling and scenic experience for paddlers of all skill levels. With its moderate flow and varied terrain, it is a great option for those looking to explore the rivers of Texas.