Klamath

01. Keno Dam to Pioneer Park West or Moonshine Falls(Keno Run)

Reach banner
DifficultyIII
Length8.8 mi
Avg Gradient50 fpm
GaugeKlamath River at Keno, or
Flow Rate as of 20 minutes
980 cfslow runnable
Reach Info Last UpdatedNovember 20, 2025

Projects

Klamath Restoration (OR & CA)

A series of four dams on the Klamath River (originally licensed as FERC P-2082 and then as FERC P-14803) operated by PacifiCorp devastated salmon populations on what was one of the nation’s most productive salmon rivers. These dams produced very little power, relative to their environmental impacts, and were [...]Read More


River Description

The Keno Run on the Klamath River offers Class II/III whitewater, diverse high desert forest scenery, and excellent opportunities for fishing and bird watching. The upper five miles of the run are mostly remote, except for the Keno Dam and a transmission line crossing. Below this, the river now flows freely where the J.C. Boyle Reservoir once inundated the river. Paddlers can take out at Pioneer Park West (just below Highway 66) or extend the trip by almost two miles to the just below the site of the former J.C. Boyle Dam, which includes one Class III and one Class IV- rapid.

Keno Canyon Section: Keno Dam to Former Reservoir Footprint

The run begins at the base of Keno Dam, accessible year-round on river right via Old Wagon Road. This road is heavily rutted and requires a high-clearance vehicle. PacifiCorp’s four downstream dams were removed in 2024 but Keno Dam remains and is now under the management of the U.S. Bureau of Reclamation.

For about five miles, the river features continuous whitewater with notable rapids in a distinct but shallow canyon. Rapids include the Keno Wave and Meatball, a more challenging rapid near the end of this section.

Former J.C. Boyle Reservoir Section: Upstream of Pioneer Park West

The breach of J.C. Boyle Dam on January 16, 2024, quickly drained the reservoir and extended the free-flowing reach of the Keno Run. After Meatball, the river flows thorugh the former reservoir footprint, becoming low-gradient for two miles before reaching Pioneer Park West. This access point, located just downstream of Highway 66 on river right, will reopen as a river access facility in spring 2025. Until then, paddlers can take out at the Highway 66 bridge within the right-of-way. Continuing past Pioneer Park West to the Moonshine Falls River Access 1.5 miles downstream, increases the challenge of the run by adding one Class III and one Class IV- rapid, Moonshine Falls, which may not be eas

...

River Features

Keno Dam

Distance: 0 mi
Other
Keno Dam

Keno Dam is the only dam remaining on the Klamath River, now owned and operated by the U.S. Bureau of Reclamation. Its ownership was transferred from PacifiCorp in 2024. Link River Dam, upstream on the Link River, controls flows from Upper Klamath Lake into the Klamath River and into the Bureau of Reclamation's Klamath Project.

Old Wagon Road Put-in

Distance: 0.05 mi
Old Wagon Road Put-in

The Old Wagon Road put-in is on river right just below Keno Dam. The road requires a high clearance vehicle. The land here is managed by the U.S. Bureau of Reclamation as of summer 2024 (it was formerly owned by PacifiCorp).

Keno Recreation Area Access

Distance: 0.12 mi
Keno Recreation Area Access

The former put-in at the Keno Recreation Area on river left that was owned and managed by PacifiCorp as a recreational facility associated with their hydropower project is closed and road access to it is gated at Highway 66. Kayakers can walk in to access the Keno Wave. American Whitewater is advocating for transfer of the facility to a public land manager and we expect it will be owned and managed by the State of Oregon for day use. The road to the base of the dam on river left has a cable across it and requires an approximately 100 yard walk to access a launch area at the dam.

Keno Wave

Distance: 0.42 mi
Rapid
Keno Wave

A fun play spot that can be accessed from the Keno Recreation Area. Unfortunately the recreation site is currently closed indefinitely and boaters must walk in from Highway 66.

Meatball

Class: IIIDistance: 5.1 mi
Rapid
Meatball

Final rapid before the river tapers off with the lower gradient reach through the former reservoir footprint that extends down to Pioneer Park and Moonshine Falls.

Pioneer Park West

Distance: 7.26 mi
Take Out
Pioneer Park West

Pioneer Park West is the new river access facility that serves as the take-out for the Keno Run. It is on river right just downstream of the Highway 66 bridge and is open for day-use. The new facility features a concrete boat ramp, a turnaround loop, parking, restrooms, picnic tables, a bike rack, and other amenities. The park area will be open in warmer months only but the river access will be open year-round. It is a day-use site open from 7 am to 7 pm, year-round but the access road is not maintained in winter and may be impassable or temporarily closed due to weather. Nature ultimately dictates access—please use good judgment and avoid attempting the access road drive in unsafe conditions. When snow makes Pioneer Park unreachable, boaters typically use the HIghway 66 bridge right-of-way to access the river; be aware of traffic hazards if doing so.

J.C. Boyle Dam Site

Distance: 8.5 mi
Other

J.C. Boyle Dam, originally named Big Bend Dam, was an earthfill dam with a concrete spillway that included three gate structures. The dam diverted the river into a suspended pipe and a concrete canal that delivered nearly off the the river's flow to a downstream powerhouse with two turbines that provided a total generation capacity of up to 98.7 MW. The river was dewatered between the dam and powerhouse, ponly lowing during special spill events or unusually high winter flows.

The J.C. Boyle Dam, part of the Klamath River Hydroelectric Project, was issued its original federal license in 1954. Construction began in 1956 and it was completed in 1958. The project license expired in 2006. On January 16, 2024, the dam was breached with an explosive charge to open a low level outlet and the JC Boyle Reservoir was completely drained. The dam was fully removed by September 2024, with river and reservoir footprint restoration ongoing.

Upper wGawgos kčal (Upper Moonshine Falls)

Class: IIIDistance: 8.54 mi
Rapid

Upper wGawgos kčal (Upper Moonshine Falls) is a rapid that is re-defining itself now that J.C. Boyle Dam no longer sits atop it. It is currently located where the cofferdam once was, which is the likely source of the gradient at this location. The rapid is quickly headcutting upstream, so its location may change. Scout (or portage) from river left. The main drop comes at the sharp right bend in the river where the dam used to be. After dam removal in fall 2024, it was initially steep and rowdy with a boisterous wave/hole but following the first winter of high flows in early 2025, the rapid is now much more subdued. The rapid then levels out before the river bends left and flows into the original, but altered, wGawgos kčal (Moonshine Falls or Fishing Falls).

About this rapid's name: wGawgos kčal (pronounced wah-GOW-goss k-chahl) is the Modoc language name of the falls now commonly known as Moonshine Falls. As noted above, this rapid is located upstream of the falls where J.C. Boyle Dam once stood, therefore it is referred to as the upper falls.

wGawgos kčal (Moonshine Falls)

Class: IV-Distance: 8.73 mi
Rapid
wGawgos kčal (Moonshine Falls)

For millennia, Native Americans gathered at wGawgos kčal (Moonshine Falls or Fishing Falls) to fish. In 1958, the falls was silenced when PacifiCorp built Big Bend Dam almost directly atop it. Over time, the exact location of the falls faded from memory. Had it been blasted away to make room for the dam? Or did it lie just upstream, submerged but intact?

The answer only became clear after the dam—later renamed J.C. Boyle Dam—was removed in 2024. Evidence suggests the falls was altered during construction, but much of it remains just downstream of the former dam site. As of late 2024, the newly undammed river continues to shift through wGawgos kčal. Instead of the distinct rocky ledge shown in pre-dam photos, the site now resembles a congested, rocky, brushy channel. Boaters should be aware of significant pin potential.

About this rapid's name: wGawgos kčal (pronounced wah-GOW-goss k-chahl) is the Modoc language name of the falls now commonly known as Moonshine Falls.

Moonshine Falls River Access

Distance: 8.85 mi
Take Out
Moonshine Falls River Access

Moonshine Falls river access is downstream of the falls on river right. This access opened to the public on August 1, 2025 and include stairs to the river, a raft slide, parking, restrooms, and other amenities. It is accessed via a dirt road off Highway 66, about 1.6 miles west of the Klamath River bridge. It is open as a day-use site, 7 am to 7 pm.


Mostly photos of river accesses.

We put in at Keno Dam using Old Wagon Rd (which definitely required high clearance). Paddled down to Topsy Camground where we were staying - about a mile past the Hwy 66 bridge. Flows were 950 and dropping and while we made it down it was quite low, especially on the second half. The first few miles had consistent rapids which would be fun with a little more water. The flat stretch about the Hwy bridge was very slow at these flows. Getting out at the campground was a little tricky with the bank being mostly mud but that will probably change as the bank recovers.

With Keno Park closed and no high clearance vehicle to access the Old Wagon Road, we drove to the start of the Old Wagon Road and hiked our boats out to the shoreline of the reservoir. From there it was about a half mile paddle to Keno Dam which we portaged on river right. We had 4300 cfs coming out of the dam but a good staging eddy on river right. The action starts right away but with no significant holes or hazards before the river settles into a calmer stretch just above Keno Play Wave. We cut right at the Keno Play Wave and found a good eddy on river right near the old powerplant.

Continuing downstream a decent-sized hole was hiding on river right and then we had another to pass on river left. The biggest hole on the river was just past the gage station and cableway where a very large raft-flipping hole extends 3/4 of the way across the river from the rock face on river left. It was relatively easy to skirt around to the right at this flow.

None of the rapid were especially difficult in this upper section although the action was continuous and the holes were a bit intimidating.

The action soon tapered off to bigwater class II and it was much more relaxed on the way down to Meatball. Meatball, recognized by the large meatball-shaped rock near the top of the rapid at center left, was the biggest rapid of the day but it is relatively short and you can see the calm pool at the bottom. I went down the right, crashing through a couple holes but nothing that stopped me, and others took a line to the left.

We were soon on the two mile flatwater paddle out to the Highway 66 Bridge with a lilttle bit of current to carry us along. We took out in the bridge right-of-way and parked on county property on the upstream river left side of the bridge.

We had an opportunity to enjoy the Keno reach of the Klamath River without the paddle out on the reservoir. We put in at Keno Dam on river right using a high-clearance vehicle to access the Old Wagon Road to reach this access point (the park and campground on river right is no longer being maintained by PacifiCorp and is inaccessible by vehicle as agencies determine future plans fort the site). The flow we experienced of 735 cfs is below an acceptable flow, as determined in the Final Whitewater Boating Study conducted as part of the enviromental review for dam removal. The first rapid immediately below Keno Dam was particularly challenging to navigate. After that it was possible to navigate down the river although more water would have been preferable. Once we reached Meatball, the last signficant rapid where the river previously ended at the reservoir, the run transitioned to lower gradient but still had some curerent. There were no rapids in this section down to the take-out at Pioneer Park. We did encounter a family of otters on a newly-exposed rock on the segment of the former reservoir that is now a river. We took out within the bridge right-of-way as public access at Pioneer Park has yet to be constructed. We hope to see that access in place in 2025.

Warm, late spring day on the Keno Run as part of a whitewater boating flow study for the Klamath dam removal project. Warm water, not great water quality, but fun whitewater even at this low flow.

This trip was for purposes of a flow study conducted by Confluence Research, under the direction of Klamath River Renewal Corporation, as part of an effort to quantify instream flow needs for recreation and impacts of dam removal on existing and future recreational opportunities on the river.

A flow of 800 cfs was evaluated which is in the range of anticipated flows in late spring and early summer associated with the Proposted Action of dam removal. At the Whitewater Boater Study flow of 800 cfs below Keno Dam, the study found that the segment’s Class II/III rapids are well-suited for hard shell kayak trips, particularly instructional trips for beginners or intermediates. Varied features and abundant eddies provide excellent opportunities for skill building. A flow of 800 cfs in the segment offers marginal opportunities for outfitted trips, particularly in larger rafts. Few rapids have strong hydraulics or large waves, and several reaches have shallow boulder gardens that produce multiple hits and stops for lightly loaded rafts. Although some outfitters considered this flow and segment suitable for challenging inflatable kayaking among clients with more experience, others were less sure about demand for or risks of such trips. Several rapids require more than a single move to avoid obstacles and linking several moves in a complex rapid is challenging for less experienced boaters. Outfitters thought such trips would need safety set-ups at key locations to provide directions, physically redirect boats, or retrieve people or boats in case of mishaps.

Boaters considered the 800 cfs study flow close to the low end of the boatable range. Although some suggested 500 cfs can be boated in a two-person raft, hard shell kayak, or inflatable kayak, the challenge and pace of the trip would be marginal. Major problems include the first half mile below the dam and the lower two-thirds of the segment, which have wide and rocky channels that would produce multiple hits and stops even with constant vigilance. Boaters reported that flows in Keno occasionally drop several hundred cfs within a single day, which further limits the potential for outfitted trips. Trips at 800 cfs are already marginal; a drop of 200 cfs could leave some craft high and dry in shallower reaches.

NS
Nick Sinderson

Mar 18, 2011


This run has one of the best surf waves around...'The Keno Wave'. When the Klamath at Keno gauge reads 1,150 to 1,400cfs it's good...darn good! It can still be surfed at 1,050 but it's quite a bit smaller and weaker. No need to do the run, you can drive right to the wave if you have a high clearance vehicle. Not that the run isn't worth doing a time or two, but that's about it. Me? I just park at the wave. To find the wave or the put-in for the run; head east out of Keno, cross the Klamath, Take the second left past the bridge, Puckett Way, then make the next left, Riveredge Rd. Follow Riveredge for a mile or so to Old Wagon Rd. were you'll make a left. From here to the wave a high clearance vehicle may be necessary. (Keno Reservoir will be to your left) At all intersections stay to the left , the road dead ends just above the wave. If you plan on doing the run put-in below the dam. For those with passenger cars, you can reach the south bank just above Keno dam by driving into the Keno Recreation site provided by PP&L, it's just west of downtown Keno to your right if headed west on Hi-way 66. The water quality here is not for the faint of heart, that being said this part of the Klamath sports some of the biggest rainbow trout I have ever seen.

Aerial views of Keno Dam and the river downstream of the dam on the Keno Run. I shot these in October 2009 as part of Klamath Riverkeeper's advocacy work for Klamath dam removal and water quality improvements.