
About This Waterfall
McClellan Falls is the major waterfall of Curly Creek, occurring where its stream intersects a major cliff band that runs north-south along the east side of the Lewis River Canyon, forming a powerful 143-foot tall plunging waterfall. Part of the stream appears to branch off upstream from the falls and enters the canyon in an adjacent veil to the left of the main fall. The entire canyon - walls and floor - are coated with a very thick carpet of moss below the falls, a testament to the volume of water and spray which can be present. On top of the moss in many areas grow immense thickets of devils club, which makes approaching the falls and the creek downstream quite difficult for those without an immunity to thorns.McClellan Falls was a real aberration to discover. The falls lie just a quarter mile from a major National Forest thoroughfare, yet were essentially entirely unknown until the early 2000s. We first noticed evidence that this waterfall existed on a digital copy of the USGS 1926 Steamboat Mountain 15-inch quadrangle, which noted "falls" in this area. When we investigated in 2002 we found Upper Curly Creek Falls but after several years developed a nagging feeling that a waterfall of such comparatively small stature wouldn't have been marked on a map of relatively large scale. Using resources like Google Earth we were able to confirm that there was indeed a much larger waterfall downstream and we re-investigated again in 2008 to find a huge cliff but we didn't have time to climb down to the bottom. However, our information was enough to inspire several Washington and Oregon photographers to seek out a route to the base of the falls and once and for all provide some solid photos. Other than the 1926 map, we hadn't seen any evidence that this waterfall was ever documented and we have never seen any indication that it has ever held an official or colloquial name, so we've chosen to name it for the McClellan viewpoint.
Waterfall Details
Waterfall Form
Segmented Plunges
Best Time to Visit
Year Round
Total Height
143ft
Tallest Drop
143ft
Number of Drops
1
Run
15ft
Avg Width
40ft
Max Width
50ft
Pitch
90°
Magnitude
61.02
High Flow
100cfs
Getting There
GPS Coordinates
46.041780, -121.914710
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Quick Facts
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Tips
Best photos during golden hour or after rain.
A hike may be required to reach the falls.
Safety Info
Stay on marked trails. Rocks near waterfalls are extremely slippery.
Never swim at the top of a waterfall. Strong currents can be deceptive.
Respect the environment. Pack out everything you bring in.