| Difficulty | IV |
| Length | 8.7 mi |
| Avg Gradient | 80 fpm |
| Gauge | Breitenbush R Abv French Cr Nr Detroit, Or. |
| Flow Rate as of 20 minutes | 116 cfsbelow recommended |
| Reach Info Last Updated | December 22, 2025 |
The Breitenbush is one of the classic intermediate runs in the Cascades and a great introductory creeking run! But it is not recommended as an introduction to class IV. Even at moderate flows, this run as handed out some bad days for class IV paddlers who let their guard down.
At lower flows (below 700 cfs) most of the rapids are class III+ but come consistently throughout the first half of the run. At these levels the second half of the run can drag on as the river spreads out and the gradient drops. Because of this at low flows some boaters take out at the upstream end of the guard rail at Humbug Creek to get the action packed upper half of the run, while cutting out the gravel cruising and open class II of the second half of the run (at the cost of missing Barbell, Woo Man Chew, and a couple other class IIIs). Just be sure to note the take out area so you don't miss it from river-level. Because this portion is 4 miles long, you can take your time catching eddies, or grab a second lap.
At higher flows (1200+) you can expect a continuous class IV experience. For the most part the rapids can be boat scouted by experienced paddlers but keep a sharp eye out for wood which can be in play anywhere along this run. At medium levels and up the second half of the run moves along fast and is good fun, doing the full run at these levels (800 and up) and taking out at the gauging station is the way to go.
Beginning from the bridge upstream of Cleator Bend Campround, the river flows past the campground in an alluvial reach that has a tendency to collect large channel-spanning logs. Most people put in at the bottom end of the campground to avoid the potential for an early wood portage. As you come back along the road, you have an easy warm-up rapid before you soon arrive at a horizon line above The Slot.
The Slot is one of the more significant drops on the run and it's a good idea to scout and set safety from the bedrock shelf on river right--even if y
...Starts off with a 4' ledge and then continues down a narrow bedrock chute.
Sometimes called S-Turn, Cyclops has a large hole dead center of the top drop. The trick is to move either left or right at the top to clip either side of the hole. At higher flows this becomes very difficult to do. The hole tends to flush to the left where there is a good eddy before the bottom half of the rapid which makes a sharp turn to the right through a narrow slot and then turns back to the left. There is usually a hole to avoid on each turn.
Ledge drop to river right requires a good boof or charge down the boulder garden on river left.
Potential access point when the reservoir is low.
Jan 12, 2026
Paddled the Breightenbush on 01/10 and there is a logjam roughly 15 minutes below The Notch; you can do an over/under on the right but, be careful, we had a pin. There's a huge logjam on Barbell, reducing the left channel to a boatwidth with root wad to negotiate: it's a class 5 move, given the meaty hole on the downside. Take the right channel into the eddy, then ferry between the hole and the rock wall. Video here:
Jan 3, 2026
Scouted for wood yesterday again in the hopes that I will get to raft it someday....(I need to get a kayak)
The log jam I previously posted about at Scorpio Creek is gone. There were a couple logs that looked duckable at mile 0.8 between the Slot and the Notch (viewable from the road at 44.780101, -122.011030).
I started making a map of the Breitenbush major rapids, scouts, logs, etc if anyone wants to use it: