The Trask River in Oregon is a popular whitewater river run that offers an exciting experience to kayakers and rafters alike. The ideal streamflow range for this river is between 500 and 1500 cfs, which typically occurs in the spring.

The Trask River is classified as a Class III-IV river, which means it has moderate to difficult rapids with waves up to four feet in height. The segment mileage for this run is approximately 10 miles, starting at the Buckinghorse Campground and ending at the Trask River County Park.

One of the most notable rapids on this river is Rock Garden, located about halfway through the run. This rapid is a series of boulder gardens with technical maneuvers required to navigate through them safely. Other obstacles on the river include fallen trees, tight turns, and powerful currents.

There are specific regulations in place for the Trask River, including a permit requirement for commercial boaters and a limit of 12 people per raft. Additionally, all boaters must wear a US Coast Guard approved life jacket and carry a whistle for emergency situations.