Heather Park–Lake Angeles Loop

From the adjacent Heather Park and Lake Angeles trailheads at Heart O' the Hills, this 12.5-mile loop climbs through Heather Park, crosses Klahhane Ridge, drops to Lake Angeles, and returns on the Lake Angeles Trail. Allow about nine hours and roughly 4,100 feet of climbing. Published loop measurements vary from about 12 to 13 miles. This is a strenuous high-country traverse for hikers comfortable with sustained climbing, exposed ground, and route-finding—not a quick walk to the lake. The best season is late June through early October.

The Heather Park Trail climbs steadily through mountain hemlock and Alaska cedar. Halfway Rock, a large glacial boulder beside a small gully, is a good pause on the way up. The forest thins near First Top, then opens into Heather Park's subalpine bowl, with campsites and a small creek. From the meadows, the route continues about 2.2 miles and climbs roughly 800 feet to Klahhane Ridge.

The upper connector is rougher than the lower forest trail: steep, loose gravel and scree, with exposed sections near the ridge. Fog or darkness can make the tread hard to follow. Early-season snow can cover it on steep slopes, so map-and-compass skills matter, and an ice axe with self-arrest ability may be needed in spring or early summer. When clear, the ridge opens to broad views across the Olympic Mountains and the peninsula; wind and mist can move in quickly.

The upper route crosses a striking pillow-basalt formation around 5,600 feet. In summer, look for Olympic bellflower, lupine, and woolly sunflower among the high meadows. From the ridge, Lake Angeles sits below the rocky slope, with the Strait of Juan de Fuca beyond. For the signature view, frame the lake beneath the ridge rather than filling the picture with rock alone. Stay on the trail around the fragile alpine vegetation.

The descent from the ridge toward the lake is steep and can be loose and dusty late in the season; trekking poles help on this section. Lake Angeles is a subalpine basin with established campsites. From there, follow the Lake Angeles Trail back down to the adjacent starting access.

The trailheads are at the end of Hurricane Ridge Road, just north of the Heart O' the Hills entrance station. The shared access has about 40 parking spaces and a toilet. There is no food service or confirmed potable water along the hike, so bring what you need. Park rules prohibit pets and bicycles on trails. Overnight camping at Heather Park requires a wilderness permit and bear canister; there is no toilet at camp.