
About This Waterfall
Lava Canyon is located on the southeast side of Mt. St. Helens National Volcanic Monument. From Interstate 5 at Woodland, drive east along SR 503 for 35 miles, or 12 1/2 miles west of the Pine Creek Information station along FSR 90, to FSR 83. Turn and follow FSR 83 to its end at the trailhead in 11 miles, following the signs to Lava Canyon. The first half mile of the trail to the viewpoint of Upper Lava Canyon Falls is handicap accessible. From the end of the paved trail, a loop on either side of the river can be taken to the suspension bridge in another 1/5 of a mile which will overlook this waterfall. The Lava Canyon trail has periodically been closed due to flood damage or slides, and if closures are encountered, please heed warnings and do not proceed down the trail.The Muddy River harbors several waterfalls as it cascades off the slopes of Mount St. Helens, but until the May 18, 1980 eruption most were very difficult, if not impossible to access. The eruption melted the Shoestring Glacier and sent a massive lahar surging down the valley, which scoured away vegetation and stripped topsoil back to reveal the nuances of the canyon in full. Three decades later, the canyon has made great strides towards recovering from the devastation that was wreaked in 1980. As waterfalls go, this set isn't nearly as impressive or interesting as the other falls in Lava Canyon, viewing the Muddy River coursing down the gorge from almost a hundred feet above on a shaky (but entirely safe) suspension bridge is one of the signature experiences of visiting Lava Canyon. Upstream of the bridge this triple set of falls can be seen sliding down chutes in the bedrock in drops of 13 and 24 feet, with the third drop of 19 feet found directly in front of and below the bridge. Several logs were formerly trapped in the third drop, but the record-setting floods in 2006 got rid of them with ease (as well as some of the vegetation along the canyon walls). When visiting the waterfalls of Lava Canyon, extreme caution should be exercised. There have been dozens of fatalities as a result of visitors edging too close to the lip of the gorge, or splashing in the river and being suddenly swept away and over one of the waterfalls.Greg Plumb calls this waterfall Triplet Falls in the 4th edition his "Waterfall Lovers Guide" books. It has never been officially named so either reference works.
Waterfall Details
Waterfall Form
Steep Tiered Cascades
Best Time to Visit
Year Round
Total Height
56ft
Tallest Drop
24ft
Number of Drops
3
Run
100ft
Avg Width
8ft
Pitch
60°
Magnitude
29.97
High Flow
200cfs
Getting There
GPS Coordinates
46.168520, -122.083190
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Quick Facts
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Tips
Best photos during golden hour or after rain.
Use GPS coordinates for the most accurate directions.
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.