Skiing the Cascade Volcanoes
        Amar Andalkar's Ski Mountaineering and Climbing Site
Ski Mountaineering Photos & Trip Reports Equipment & Info Cascade Volcanoes Ring of Fire Site Map

Table of Contents | Introduction | Ratings | WebCams | Bibliography | Highest Volcanoes | Snowfall & Snowdepth | Monthly Chart | Conifers | Compare | Distance | Sun Chart
CALIFORNIA
  Lassen Peak
  Mount Shasta
  Medicine Lake Volcano
OREGON
  Mount McLoughlin
  Pelican Butte
  Crater Lake
  Mount Bailey
  Mount Thielsen
  Diamond Peak
  Newberry Volcano
  Mount Bachelor
  Broken Top
  Three Sisters
  Mount Washington
  Three Fingered Jack
  Mount Jefferson
  Mount Hood
WASHINGTON
  Mount Saint Helens
  Mount Adams
  Goat Rocks
  Mount Rainier
  Glacier Peak
  Mount Baker
BRITISH COLUMBIA
  Mount Garibaldi
  Mount Cayley
  Mount Meager



| The truncated, yet still beautiful, cone of Mt Saint Helens in April;
view from the south, with a lenticular cloud visible at right
(photo by Amar Andalkar)   <click to enlarge>

Mount Saint Helens
    8365 ft (2550 m)     9677 ft (2950 m) before May 18, 1980 .
Location: Cascade Range, southern Washington,
50 miles (80 km) NE of Portland, OR
Lat / Long: 46.2° N, 122.2° W
Volcanic Type: Stratovolcano
Volcanic Status: Active, last eruption 1987
First Ascent: Thomas Dryer, 1853
First Ski Ascent: Hans-Otto Giese and Otto Strizek, 1933
First Ski Descent: ?
Skiable Vertical: over 6000 ft (1800 m)
Timberline: 4600-5000 ft (1400-1500 m)
Administration: Gifford Pinchot National Forest
Protection Status:   Mount Saint Helens National Volcanic Monument
User Fees: $15 climbing fee required above 4800 ft from April 1 to Oct 31
(but FREE for snowmobilers !#$%), and limited to 100 climbers
per day from May 15 to Oct 31. Northwest Forest Pass required
for parking (Sno-Park Permit from November-April)

Mount Saint Helens was once the most beautiful peak in the Cascade Range, a cone whose near-perfect symmetry led it to be known as the "Fuji of America". But in Saint Helens' symmetry lay the roots of its destruction, for the graceful uneroded form was due to its status as the youngest and most active volcano in the range. Twenty years ago, the illusions of Northwesterners who refused to believe the dire predictions of volcanologists were shattered as the volcano rumbled back to life after a century of dormancy, culminating in the catastrophic eruption of May 18, 1980, which decapitated the cone and caused massive destruction in the forests and along the rivers to its north. Sporadic eruptive activity continued until late 1986, as a massive lava dome grew in the center of the shattered crater. Although the crater and the devastated area to the north remain closed to the general public, the largely undamaged south side of Saint Helens was reopened to climbers and skiers in 1987. All of the routes to the crater rim are now considered non-technical, as the eruption removed the accumulation zones of the glaciers and so the remaining ice is now stagnant and uncrevassed. These routes make superb ski and snowboard outings from late fall into early summer (permits are restricted to 100 per day between May 15 and October 31, so it is best to go earlier).

Route Ratings Starting
Elevation
Elevation
Gain
Roundtrip
Distance
Notes
Quality Effort Ascent Descent
Ski Mountaineering Routes:  
Worm Flows
  (Swift Glacier)

8.5
2700 ft
(800 m)
5500 ft
(1700 m)
12 miles
(19 km)
This is now the usual winter and spring route, with the highest vehicle access at the plowed Marble Mountain Snow Park at 2700 ft. This straighforward route follows trails through forest and then heads directly up the valley of the Swift Glacier to the crater rim. Slopes reach about 30-35 degrees near the rim, but it is easy to ascend on skis all the way up. A scenic camp is possible near timberline at 4500 ft, otherwise the trip can be easily done in a day by car camping at the parking lot. Note that snowboarders may find ski poles useful for going down the final long, barely sloping trail back to the parking lot.
Monitor Ridge      
7.0
3800 ft
(1150 m)
4500 ft
(1400 m)
9 miles
(14 km)
Now the standard climbing route, this is most popular in late spring and summer, since the trailhead (Climbers Bivouac) is the highest on the mountain at 3800 ft, but is not plowed out. In winter or spring it is possible to ski up the snowed-in road from Cougar Snow Park at 2200 ft all the way to the crater rim, yielding the longest ski descent on Saint Helens. The slopes are generally moderate, except for a steep section near 4800 ft getting onto Monitor Ridge, and above this the slope is gentler than the neighboring Swift Glacier. A veriety of steep ski lines are available in the bowls east and west of the ridge, but these steeper exposures are prone to afternoon sluffs and avalanches.
Butte Camp
8.0
3100 ft
(950 m)
5300 ft
(1600 m)
11 miles
(18 km)
This route starts from 3100 ft on the road west of the Climbers Bivy turnoff, heading north to the Butte Camp Dome and then climbing NE to the true high point on the crater rim at 8365 ft. Access is longer than the previous two routes at any time of year, but the upper part of the route holds a more consistent fall-line pitch than the previous two, and it is certain to be far less crowded.
Crescent Ridge
7.0
3400 ft
(1050 m)
4700 ft
(1400 m)
8 miles
(13 km)
Well away from the beaten path, this route follows the west ridge along the edge of the Eruption Impact Area. Access begins from the Sheep Canyon road, and given the distance along that road to reach the trailhead, this route is only practical if the road is snowfree. The pitch on the upper part seems to be about the same as the Butte Camp route.

Upcoming additions: Topographic map showing all ski routes.
Full page descriptions and photos of Worm Flows, Monitor Ridge, and Butte Camp routes.


| Panoramic view of the south side of Mount Saint Helens, taken from about 4500 ft on the Worm Flows route in April 2000
(digitally composited from three photographs by Amar Andalkar) <click to enlarge>


| Mount Saint Helens from the north in June 1970
(photo by USGS) <click to enlarge>

| Mount Saint Helens from the north in May 1982
(photo by Lyn Topinka, USGS) <click to enlarge>

Useful Web Links:

Gifford Pinchot National Forest: Home Page
Gifford Pinchot National Forest: Recreation Reports
Gifford Pinchot National Forest: Trail Reports
Gifford Pinchot National Forest: Road Reports
Gifford Pinchot National Forest: Mount Saint Helens Climbing Info
Mount Saint Helens National Volcanic Monument
National Weather Service Office: Seattle, WA
The Weather Channel: Cougar, WA, Forecast
USGS Cascades Volcano Observatory: Mount Saint Helens


List of Guidebooks:  (detailed references on the bibliography page)

100 Classic Ski Routes in WA Worm Flows (brief skiing info)
Wild Snow Monitor Ridge, Worm Flows(skiing info)
Oregon Descents Worm Flows, Monitor Ridge, Butte Camp(skiing info)
Cascade Alpine Guide (Vol. 1) All routes(climbing info)
Selected Climbs in the Cascades Monitor Ridge, Worm Flows(climbing/skiing info)
Climbing the Cascade Volcanoes Monitor Ridge, Butte Camp(climbing info)


More photos, routes, links, references, etc. coming soon...
Please contact me with any suggestions, additions, or corrections.


Previous Page (Mount Hood) | Mount Saint Helens | Next Page (Mount Adams)
Table of Contents | Introduction | Ratings | WebCams | Bibliography | Highest Volcanoes | Snowfall & Snowdepth | Monthly Chart | Conifers | Compare | Distance | Sun Chart
Ski Mountaineering Photos & Trip Reports Equipment & Info Cascade Volcanoes Ring of Fire Site Map

Amar Andalkar   Seattle, WA, USA   <About the Author / Contact Me>
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