Heather Park Trail

Heather Park Trail is a steep out-and-back from the shared Heather Park–Lake Angeles trailhead to a subalpine hanging valley. The mapped route is about 10 miles round trip (5.1 miles each way) with nearly 4,000 feet of climbing. Allow a full day, around 8–10 hours. Choose it for a long, hard ascent to wildflower meadows and mountain views; if you want a short stroll, this is the wrong trail.

The path climbs almost as soon as it leaves the trailhead, traversing and switchbacking through second-growth mountain hemlock forest. Moss lines the tread, bearded lichen hangs from the branches, and Alaska cedar becomes more common higher up. In snow-free conditions the main ascent is easy to follow and has no forks, but the grade barely lets up.

A large glacial erratic called Halfway Rock sits just left of the path beside a small gully. It is easy to walk past, so watch the uphill side as the switchbacks climb. The rock is a useful breather and a reminder that the valley’s boulders were carried here by ice.

As the trees thin, the trail skirts First Top, which looks like the end of the climb but is still about a mile short of Heather Park. Views open across the surrounding mountains, then the path makes one more push into a small hanging valley. The track is still steep; save enough energy for the long descent back down the same way.

Heather Park is a low subalpine bowl with wildflower meadows, established campsites and a small stream. On a clear day, the upper trail’s open view takes in Mount Baker and the Strait of Juan de Fuca; evergreens make a good frame if you stop for a photo. There is no toilet at the campsites. The day-hike route ends here; the separate saddle continuation is not included in the distance above.

From Heather Park, a more difficult route continues about 2.2 miles to Klahhane Ridge and can connect to Lake Angeles as a loop. That saddle section is loose, exposed and sometimes scrambly, with route-finding that takes care; a trailhead warning notes that hikers have become lost in fog or after dark. The out-and-back described here ends at Heather Park and does not include that continuation.

Heart O' the Forest is an easy 4-mile round trip from the campground, with old-growth forest and far less climbing. It is a better fit if you want a forest walk without committing to Heather Park's full-day ascent.