Often times dubbed "the wettest run in Oregon," the Upper Klamath, or "Upper K", is an action-packed thriller of a run. Dropping nearly 80 feet per mile in some sections, the river is rarely at a stand-still.
With rapids like Caldera, Satan's Gate, and Hell's Corner, the Upper Klamath offers challenging class IV+ rapids that go on for eternity.
The most difficult part of the day, however, is off the river doing the shuttle. There are two options: 1) Commit to the whole run and put-in a half mile below Boyle Dam. The shuttle drive from here to the take out (upstream of COPCO Lake) is a haneous 2.5 hours one way. Option #2) Drive to COPCO Lake and take a dirt road to Frane Ranch, which bisects the run into halves. The road is awful. If you do not have a vehicle with good clearance, or if it has been raining or snowing, do not even try. It is pretty much all clay and is slicker than snot when wet. However, it puts you a quarter mile above Caldera and saves a ton of time.