"I would probably recommend this trip to a friend."
I asked a climber for the correct pronunciation of Mount Aix. "Just remember, my body aches when I climb it," he answered. He wasn’t joking. The summit of Mount Aix is not an easy hike, but there are alternative stopping points and side trips along the way that make for a rewarding day hike.Photo: Mount Aix summit trail, with summit in background.
Mount Aix was, for a brief period in its long life, the site of a fire lookout. Those bold, burly builders of fire lookouts understood that the shortest distance between two points is a straight line—in many cases, straight up. True to form, after leaving its 3700-foot trailhead on the Bumping River Road, this trail doesn’t mess around when it comes to gaining elevation.
A view of Mt. Rainier opens up in the first 30 minutes, as the trail enters the wilderness, then begins a long series of switchbacks. Views continue to grow in the first two miles, as the trail gets out of deep woods and into open forest. In another mile, there is a small stream that is usually the only water source on the trail. If you’re hauling a backpack, this spot looks like a luxurious campsite to you, by now.
Not quite another mile farther, at about four miles from the trailhead and 6400 feet elevation, the trail reaches a junction and the snowline. The views from this point on a clear day include Goat Rocks, Mt. Rainier, and Mt. Adams. If you’re a day hiker, this is a good place to have lunch and rest before the steep descent. If you feel like wandering around for more views, try the very scenic trail heading left many miles along Nelson Ridge.
If you’re a climber, the summit of Mount Aix lies ahead. The snow usually blows off of last stretch of the summit trail by mid-July.
Getting there: From Highway 410, turn south on the Bumping River Road to Bumping Lake. Just past the Bumping Lake campground, take the left fork and continue another mile to the trailhead parking area. Northwest Forest Pass required. Dogs are not welcome in the William O. Douglas wilderness. USGS Bumping Lake, or Green Trails map 271.
Note: This is backcountry wilderness travel. Any trail can become very dangerous in winter conditions. You are responsible for informing yourself of the hazards and taking the necessary precautions. Please read Terms of Use.