Dagger Lake / Twisp Pass Trail
What to Expect
Safety Advisory
Snow lingers on the pass well into July most years, and the final approach can be icy and exposed — traction devices and an ice axe are worth carrying before August.
The east side of the Cascades can be deceptively hot and dry in midsummer, with little shade on the upper stretches — carry more water than you think you need, as reliable sources thin out above treeline.
Trail Details
Pro Tips
Approach from the Twisp River Road (east side) for the most gradual ascent — the west side drops steeply from the pass and adds significant elevation on the return.
Late September through mid-October transforms the upper basin into a golden cathedral of larch trees — time your visit for peak larch season if you can tolerate cooler nights.
Dagger Lake makes an excellent basecamp for exploring the surrounding ridgelines; arrive early enough to set up camp and scramble the slopes above the lake for sunset views back toward the pass.