The Whitewater River run from Buffalo River Springs to Confluence With Elk Creek in Idaho is a thrilling adventure for experienced whitewater enthusiasts. The ideal streamflow range for this stretch of river is between 800-2000 cfs, with higher flows creating more challenging rapids. The segment covers 18 miles and is rated as Class III-IV, with several challenging rapids along the way. The most notable rapids on this stretch include The Ledge, Powerhouse, and Haunted House. These rapids are technical and require precise maneuvers to navigate successfully.

It is important to note that this section of the Whitewater River is only open for rafting during the spring and early summer months, typically from April to June. Additionally, all rafters must obtain a permit to access the river. There are also specific regulations regarding group size and gear requirements. All rafters are required to wear a personal flotation device (PFD) at all times while on the river.

Overall, the Buffalo River Springs to Confluence With Elk Creek segment of the Whitewater River is a challenging and exciting adventure for experienced whitewater enthusiasts. It is important to be well-prepared and to follow all regulations and safety guidelines to ensure a successful and enjoyable trip.