Near Mount St. Helens Summer Climbing Route: Monitor Ridge
Summit of Mt St Helens, Washington
Near Mount St. Helens Summer Climbing Route: Monitor Ridge
Rainier (left) and Adams (right) from the top of the St. Helens Caldera.
Near Mount St. Helens Summer Climbing Route: Monitor Ridge
Crater of Mt. St. Helen's with Rainier in the distance
Near Mount St. Helens Summer Climbing Route: Monitor Ridge
Lava Dome with steam vent in lower right center.
Near Mount St. Helens Summer Climbing Route: Monitor Ridge
Summit of Mt St Helens

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Hike Route

Mount St. Helens Summer Climbing Route: Monitor Ridge

4.8 (24 Ratings)
This is a summertime out-and-back route to Mount St. Helens' crater rim. A permit is required.
8.4
mi
Distance
4,716
ft
Gain
strenuous
Difficulty
ViewsWildflowers
Access Issues
All rxhers must have a permit above Loowit #216: Ptarmigan - June Lake.

Route Details

Flatter
Steeper
8.39mi
Distance
4,716ft
Elevation Gain
4,716ft
Elevation Loss
--%
Max Grade
8,261ft
High Point
3,742ft
Low Point
Path Type
There and Back
Description
In the first 2(ish) miles, you'll steadily gain about 1000 ft through a lovely pine forest. The next 2(ish) miles are tough going, navigating a boulder field while climbing another 2500 ft. The last mile(ish) is best described as a slog up another 1000 ft on loose dirt, ash, and pumice.The first section is a well-traveled trail through the beautiful forest up to the treeline. From there, the next section is through boulders and is marked by vertical posts every 100 yards or so. You'll be picking your own route through the bolder field, but keep following the posts. This may be challenging in low visibility conditions, but on a clear night we had no troubles keeping to the route. Going too far off route early in the season, you may run into some snow fields, but getting back to the route should be straightforward. After reaching the end of the boulder field, your route is primarily just slogging through the pumice and ash to the rim.Descend along the same route you went up. The route is well traveled and popular during the day.

Route Conditions

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Contributors
Chris Flashhard