Colchuck Lake may be described as a "mountaineer’s inspiration" for its beauty and terrain with a strenuous hike. It is peacefully tucked at 5,600' in Alpine Lakes Wilderness where untouched wilderness and pristine nature still exist. Alpine Lakes Wilderness is a stunningly beautiful area with rugged mountain ranges dominating the skyline – Mt. Stuart range. Colchuck Lake is one of the gateways to the pristine Alpine Lakes.
From Leavenworth, drive 8.5 miles south on Icicle Creek Rd (Forest Service Road 7600). Turn left on Forest Service Road 7601 and drive 4 miles to the trailhead - Stuart Lake at the end of the road. The route to Colchuck Lake is trail #1599, 2.5 miles to a Y split. The right trail leads to Stuart Lake, but keep left for Colchuck Lake instead. From there, climb 1100 feet in just 1.6 miles to reach the north shore of the lake. Follow the path another 1.1 miles south to the opposite shore where Colchuck Glacier is, and you can continue your exploration.
If you have enough stamina, climb another 1,000’ – 2,000’ vertical at the
gulch, the view of the lake and Colchuck Peak from the cirque (half way to the peak) is breathtaking. Dragontail Peak juxtaposes right where you stand. If you
are to overnight, descending south to the other side of the ridge leads
you to Enchantment Lakes, Inspiration Lake, Little Annapurna
and all that magical wonderland of Alpine Lakes Wilderness offers.
Roundtrip 8.4 + miles
Elevation Gain 2400 ft (Colchuck Lake)
Elevation Gain 3200 ft (Colchuck Glacier Cirque - 6,400’)