| 3. Tumwater Canyon |
Wenatchee
Class IV-V
10Miles
Play Rating (1-10): 4
River Mapplet
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| County |
Chelan |
| Put In Longitude |
-120.730476379395 |
| Put In Latitude |
47.6537675663531 |
| Take Out Longitude |
-120.6844 |
| Take Out Latitude |
47.5869 |
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Gauge Information (Professor Paddle updated levels from WENATCHEE RIVER AT PESHASTIN, at 9/3/2010 9:14:34 AM)
| Gauge |
Forecast |
Height |
Current Flow |
Authority |
Physical Update |
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WENATCHEE RIVER AT PESHASTIN,
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NWRFC | FC Page |
2.32 |
799 cfs
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USGS - NWIS |
09/03/2010 09:00 PDT |
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Minimum Recomended Level: 800 cfs Maximum Recomended Level: 5000 cfs
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AccessEasy just follow US HWY 2 |
Takeout DetailsAbout 1/2 mile outsite leavenworth by last exit, or at the Red Bridge |
Other IssuesRunning the Dam below 1K is like using a cheese grater to reshape your bow |
Fun Facts If an online gauge is unavailable upon arrival, A visual gauge has been established. Pink Stripes are painted on the concrete structure at the bottom-right side of Exit Rapid. The Top Stripe is about 2K cfs(wet line,not water line). The Middle Line is around 1550 cfs. The Bottom Line is just below 1K. These CFS levels are from the Peshastin Gauge.
At flows between 1000-2000 this run is a great stepping stone for boaters who want to advance beyond class IV water. The rapids are long and still have a big feel, yet plenty of greenwater pools and eddies dot the riverscape between the large boulders. The channels are deep and wide. The lines are challenging enough to be fun for class V boaters, yet not so consequential as other, mankier class IV runs. A good place to get to know your creekboat with lots of quality boofs. |
Run Description [Season: Winter and Summer]Tumwater Canyon is a unique resource for Washington paddlers providing big water class V in early summer and fun class IV late in the summer after other nearby runs are too low. This same class IV flavor can also be sampled throughout the winter and early spring months when little else is running. Many paddlers get their first glimpse of this run during the peak of spring snow melt on trips over to the Wenatchee. At these flows the river is a chaotic maze of exploding holes and although it is sometimes run at these levels, many wait for later in the summer once other options are starting to dry up. It’s a great place to be in the middle of the summer and you’ll be sharing the river with sunbathers and folks swimming in the big pools between the rapids. This river runs right along Highway 2 so it’s easy to scout all the big drops from the highway. Don’t forget that they are much bigger down at water level than they look from the road. If you find yourself in over your head it’s always easy to hike out to the road.
From the Swiftwater Picnic Area the river starts out with some good class III warm up rapids. The action slowly builds with intermittent sections of flatwater and easy rapids as you reach The Wall which can be viewed from the road at mile 94. There are a few different lines through this drop and for the most part you just follow the main flow and treat it as read and run. It’s a technical class IV+ boulder garden at lower flows and class V at higher flows. The class III run out continues down to the small reservoir formed by the old hydroelectric dam. You can see it from the road at mile 95.1. This dam was built to provide hydropower required to run the electric engines the railroad used through the tunnel at Steven’s Pass. The generators have since been removed although the dam itself remains. There are a couple cabins on this reservoir and it’s about a 5 minute flatwater paddle to the portage route on river left around the dam.
Put-in at the base of the dam on river left and the action starts right away with fun continuous boulder garden rapids. You’ll come up to an island with routes around the right or left. Just be aware of the hole if you take the left route. After that there is a short section of boogie water as you come up next significant rapid which is Chaos Cascade. This is a great rapid and one of the longest pieces of whitewater on the run. It’s class V at higher flows and class IV at lower flows. You can scout it from the road at mile 97, or you can pull out on river right to get a good look at the entrance move. The rapid continues down to the bridge where the pipeline from the diversion dam crosses the river to the old generator site.
The next big drop comes up after a short recovery section. This is Perfection of Whitewater (POW), a class V at moderate to high flows which can be viewed at mile 97.9. Although the rapids up to this point can be boat scouted fairly easily at moderate flows, it’s not a bad idea to get out and have a look at this one from river left. The crux move requires avoiding a hole right at the start and then you’ve got a couple options to negotiate the rest of the rapid. At higher flows there is a sneak along the left but it gets pretty boney once flows start to drop later in the summer.
After POW the pace tapers off a bit and you pass through a short section where the river spreads out over a gravel bar. The next big horizon line is Last Exit. This V+ drop can be viewed from mile 98.5 on Highway 2. The most dramatic view is from the highway as you are headed west up the canyon. It’s the first big gnarly rapid you see as you leave the town of Leavenworth. Many folks portage this drop but it is regularly run. Just be sure to scout it carefully and pick your line. The portage is along river left. Hike up to the highway and then back down to the base of the rapid. Some take-out here but the rapids continue on downstream to the Icicle Creek Road bridge. Cabins start to appear on river left and the river bends to the right leaving Highway 2 but there is just under a mile or so of fun class III
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