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Boundary West

Last modified Nov 17, 2009 07:02 PM
Brilliant blue Coldwater Lake, near the start of the Hummocks Trail. Photo: Hikingqueen
The May 18, 1980, eruption of Mount St. Helens rebuilt this entire area. New lakes were formed, old hills and valleys disappeared. Forests were flattened and rivers were obliterated. An entire landscape was altered, and though it has been nearly three decades since the big boom, recovery is occurring on geologic time, not human time. That means we still have time to get out and experience the devastation. The best way to experience the majesty of the volcanic power is to get out and just hike the landscape. The Boundary Trail extends across vast sections of the landscape, but sometimes a little goes a long way. This western segment is a good introduction to the blast.

Head east on the Hummocks Trail, and in 0.5 mile you'll reach a trail junction. Go left to climb the ash-laden ridge snout of Johnston Ridge. Grasses, bushes, and trees are filling in the devastation, and that has brought an array of wildlife. You can commonly see elk tracks-and often elk themselves-on the flank of Johnston Ridge.

After leaving the Hummocks Trail and the convoluted valley floor, the trail crawls up the end of Johnston Ridge, climbing steeply through long, lazy switchbacks to gain a respectable 1000 feet in the first mile of serious climbing. The next 1.5 miles climb an additional 800 feet, putting you at the Loowit Viewpoint at the west end of Johnston Ridge, near a long hairpin turn in the highway. This makes a fine place to stop for a rest, a bit of reflection on the scenery, and a return to the starting point.

Of course, if you had the foresight to arrange a ride back from the Johnston Ridge Observatory, you should press on along the ridge trail. You'll reach the observatory in just 0.8 mile with another couple hundred feet of elevation gain.
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Recent Trip Reports

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There are 38 trip reports for this hike. See all trip reports for this hike.
French Creek, Quartz Creek, Boundary — Sep 03, 2009 — Sunrise Creek
Day hike
Features: Ripe berries
Issues: Blowdowns
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I dubbed this the "Best of the Dark Divide Roadless Area" hike because the loop took us past huge, ancient...
I dubbed this the "Best of the Dark Divide Roadless Area" hike because the loop took us past huge, ancient Douglas-fir trees in the French Creek and Quartz Creek valleys and then into open views of Mount Adams, the Goat Rocks and Mount Rainier from the Boundary Trail.

This loop was 10.9 miles with nearly 3,000 feet of elevation gain and 2,700 feet of elevation loss. Plan on a long day, but it is worth it.

From Randle, we drove south on Roads 23 and 28 (paved) about 10 miles total and then Road 29 (gravel) for the last 15 miles to the end. The spur access to the Boundary Trail starts where the road ends and has been converted to trail. It is about .5 mile to the intersection with the Boundary Trail. We crossed the ridge-top Boundary Trail and continued down the other side into the head of French Creek. There are no signs for the French Creek Trail; we just followed the obvious path. The true trail starts in about .25 mile when it drops down into a recovering clearcut, then eventually into virgin forest.

This is where the big trees begin. One after another, huge, ancient trees on both sides of the trail. We couldn't help exclaiming over many of them and trying to capture their images in pixels. The French Creek Trail was built by the Sierra Club a few years ago and is in good shape. Although it is designated only for hikers, horses and mountain bikes, motorcycle riders have been using it and have logged out all but three trees that had fallen across the trail.

At about 2 miles, the valley flattens out and there is a nice campsite next to French Creek. We ate lunch beside the creek, then continued another mile to the junction with the Quartz Creek Trail. This intersection is unsigned but obvious.

We turned left and began ascending upward back to the ridgetop and the Boundary Trail. The Quartz Creek Trail, possibly a relict of miners in the late 19th century, is narrower and much steeper than the French Creek Trail. Like the French Creek Trail, this one is designated non-motorized but shows obvious signs of motorcycle use. The use is less than on the French Creek Trail because this one is much more challenging.

At about 6 miles into the hike, we reached the junction with the Boundary Trail. We turned left again, this time in a deeply rutted trail because it is open to motorized use, and headed towards Dark Meadows. Views began to open up as we neared the meadows: Juniper Ridge, Mount Adams, the Goat Rocks. The huckleberry bushes were loaded with fruit and lots of American robins and dark-eyed juncos feeding on the berries.

From Dark Meadows, the trail climbed steeply through a saddle and down the other side back to the junction with the spur trail and then back to the car. As we neared the end, we had views of Mount Rainier down the McCoy Creek valley.
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Boundary, Harry's Ridge, Coldwater Peak (#1G) — Aug 08, 2009 — Solo Steve
Day hike
Features: Wildflowers blooming | Ripe berries
Issues: No water source
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My friend Jan and I enjoyed the company of a stellar group of Mountaineers as we battled the clouds on...
My friend Jan and I enjoyed the company of a stellar group of Mountaineers as we battled the clouds on a hike from Johnston Ridge Observatory along the Boundary Trail to Harry's Ridge and Coldwater Peak. We were a regular United Nations on the trail -- we had hikers who grew up in Argentina, Peru, Colombia and Sri Lanka!

Ours were the only cars in the parking lot at 9:00 a.m. The clouds were thick all day long and sunbreaks were few and far between, although I managed to get quite a sunburn from the reflected light. As we hiked we marveled at the continuing greening of the area -- there were trees and saplings above shoulder level. We even enjoyed frequent stops for huckleberries and wild strawberries!

The trails are in good condition until the upper part of Coldwater Ridge, which is very brushy and has several eroded sections. Two hikers in our group turned back before the "Hole-in-the-Wall", and another stayed put at the junction of the Boundary and Coldwater Peak trails.
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Harry's Ridge, Boundary — Jul 14, 2009 — Sunrise Creek
Day hike
Features: Wildflowers blooming
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It was a perfect day in the Cascades, the high peaks an archipelago above the marine air layer on the...
It was a perfect day in the Cascades, the high peaks an archipelago above the marine air layer on the west side. The clouds below melted away as we started our hike and the breeze was light.

From the Johnston Ridge Observatory, we hiked 8 miles round trip via Boundary Trail #1 and Harry's Ridge Trail #1.7 for lunch at the end of the ridge. This hike has about 1,400 ft elev gain including an uphill return to the trailhead.

The cold afternoon wind, powered by the thermals, picked up as we settled in for lunch -- soon everyone was wearing a jacket and the pant legs were zipped back on. In addition to Mount St. Helens, Mount Adams was visible across Spirit Lake and Mount Hood could be seen through Windy Gap to the left of the volcano. The high ridges of the Mount Margaret backcountry block views of Mount Rainier.

Wildflowers are exploding in the blast zone in this 30th growing season since the big eruption, particularly hillsides of paintbrush and shrubby penstemon. Cascades penstemon also is abundant.

From the end of Harry's Ridge, we had a direct view into the throat of the crater. I was surprised to see that Loowit Falls has moved, probably as a result of the two lobes of the crater glacier merging. The right canyon where it once fell is nearly dry, while the waterfall in the left canyon now is dominant and appears to be the headwaters of the Toutle River.
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Hummocks, Coldwater Lake, Boundary — May 22, 2009 — Hikingqueen
Day hike
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Triple Banger @ St. Helens 5-22-09 I packed a bag and headed out Friday morning. I arrived at the Spirit Lake...
Triple Banger @ St. Helens 5-22-09
I packed a bag and headed out Friday morning. I arrived at the Spirit Lake Visitors center at 9:30. Only saw a couple of people and hoped this was going to be a trend all day…I did the small trail around the ponds and got some good photos of flowers and birds. Saw a boat and fisherman in the pond, totally out of place and I’m sure illegal, there were signs everywhere no fishing/hunting. Mountain was behind the clouds at this time. I was headed to coldwater lakes now and make a few stops along the way. Chatting with so many nice people at every stop. I arrived at Coldwater Lake around 10:30 and took more pictures and soaked in the views. I noticed some large charter buses in the parking lot. After speaking with a friendly fisherman he said they were a junior high group from Bellevue. I talked to the group leader about where the hummocks trailhead was and she warned me that she brought 400 students with her and there were more kids on the trail I was headed to.. I took a deep breath and said it can’t be that bad…I set out around 11:00 on the Hummocks trail which is located across the highway from the Lakes trail. Hummocks is a nice easy 2.5 mile loop with great views and diverse areas, ponds, meadows, lava formations, rocks, river, mountain views.. pretty much everything you would like in a trail except 400 students. I only had to move over once in the beginning and then the last ½ mile I had to say excuse me 50 times, I think that is what they were broken up in groups of.. It was funny to see the Bellevue mom’s in there “hiking” clothes. I made a quick side trip a few miles on the boundary trail to avoid one of the groups, it was worth it. When I was done I headed back across the street to walk the lake loop trail. Saw another sweet old fisherman and his dog Jack. The color of his lake is jade right and truly spectacular. I didn’t want to leave and was figuring out if I was going to drive home or stay the night somewhere.. originally I was going to do some trail on the South side of the mountain but after further review the only thing open is the ape caves and I will save that for a trip when I’m not solo. I was very interested in seeing the Lava Canyon area but the bridge is out and might be many months before the heli a new one in the ranger told me. The wildflowers are just starting to poke out so if you want a flower show wait a while. But it’s nice because there are not many bugs yet. All together I got around 5-6 miles in. This area reminded me a bit of Painted hills, Grand Canyon, and Rainer all rolled into one.


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Boundary #533,Horseshoe Basin (Pasayten) — Aug 08, 2008 — Gazelle
Day hike
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Hiked to the summit of Armstrong Mtn from the Iron Gate Trailhead. Read somewhere that the road wasn't suitable for...

Hiked to the summit of Armstrong Mtn from the Iron Gate Trailhead. Read somewhere that the road wasn't suitable for a passenger car but that wasn't the case. It's a fairly long and steep road but you can make with most any passenger car just as long as you take your time.

The trail itself was in good shape all the way to Loudon Lake. Horseshoe basin is a very unique area unlike any other in Washington. Alpine tundra type of environment best describes it. From Loudon Lake, Armstrong is an easy off-trail uphill walkup. The north side of Armstrong has two boundary markers (#103 and #104) marking the 49th parallel with Canada. I kept forgetting that I was at almost the same elevation as the crater rim of St. Helens (last weekend's hike). The elevation of Armstrong is over 8100' but it doesn't seem like it at all since the trailhead starts at over 6100'. You can see the border in both directions in the valleys below due to the trees being logged along the border. Had some thunderstorms together with some hail and rain adding some excitement on the hike out just as I got out of the open country into the burnt stand of trees below Sunny Pass. A very unique hike a very long way from Western Washington. I drove over on HWY 2 and back on HWY 20. It took me about 8 hours to get back home here in Kitsap County but overall well worth it.

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Location
Boundary (#1)
South Cascades -- Mt. St. Helens
2.33 out of 5
Based on 3 votes
Featured In...

Day Hiking: South Cascades
by Dan A. Nelson and Alan L. Bauer

To buy the full book, including maps, elevation profiles, photos, and more, visit:

A portion of all book sales from the links above benefits WTA and helps protect and maintain our trails.

Information about this hike provided in partnership with Mountaineers Books. Copyright © Dan A. Nelson/The Mountaineers Books

Roundtrip 4.0 miles
Elevation Gain 1800 ft
Highest Point 4390 ft
Guidebooks & Maps
South Cascades
Green Trails No. 332 Spirit Lake

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Driving Directions
(46.2869, -122.2717) Open in new window
Red Marker Boundary West
46.28685 -122.2717
From Castle Rock, drive about 43 miles east on Highway 504 to the Coldwater Visitor Center and continue 2.2 miles south toward Johnston Ridge. At the bottom of the hill, turn right into the Hummocks trailhead parking area. If two cars are available, you can drive one to the Johnston Ridge Observatory to do this as a one-way trek.
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