Twisp Pass (Dagger Lake) Trail

Distance - one way Elevation gain Use Difficulty
State Route 20 to Twisp Pass: 7.6 miles (12.2 km) State Route 20 to Fireweed Camps: 1,000 ft (305 m) loss
Fireweed Camps to Twisp Pass: 2,400 ft (730 m) gain

Hiker and stock

Moderate

Twisp Pass via Twisp River Road (USFS): 4.7 miles (7.6 km)

2,464 ft (751 m) gain

Hiker and stock Moderate
 
Dagger Lake
View from the shores of Dagger Lake.

NPS

The Dagger Lake Trail leads to a shallow lake set in a backdrop of peaks, and a 6,064 foot (1,848 m) pass with good views and excellent fall foliage colors. Day hikers approach from the east via US Forest Service trails, while the western approach is longer and usually requires backpacking. Stock parties can ride in from either direction. Fishing is popular. Hikers can explore the area around the pass, including deep and rocky Stiletto Lake to the north.

Special Concerns:

  • Pets and hunting are not allowed in the national park.
  • Stiletto Lake is closed to stock use.
  • Mosquitos enjoy this area as much as humans. Bring repellent and long sleeves in bug season.

Backcountry Camping: A backcountry permit is required for all overnight stays. Permits are limited. There is both a hiker and a stock camp near the shores of Dagger Lake. Cross-country travel and camping are allowed at Stiletto Lake, at least 1 mile (1.6 km) distant from Dagger Lake. Campfires are not allowed at Stiletto Lake--please help protect this lake basin by bringing a camp stove.

Access via State Route 20: Drive State Route 20 to mile 159, just east of Rainy Pass. The parking lot is located on the north side of the highway. To access the trail, cross the highway and look for a short connector trail that takes you to the main trail, Bridge Creek (Pacific Crest) Trail. This is a US Forest Service trailhead and parking requires a Northwest Forest Pass or America the Beautiful—the National Parks and Federal Recreational Lands Pass, available at any ranger station.

Access via Twisp River Road: From the town of Twisp, follow the Twisp River Road almost to it's end, and park in the signed area 0.4 miles (0.6 km) before Road's End Campground. A Northwest Forest Pass or America the Beautiful—the National Parks and Federal Recreational Lands Pass is required to park, and is available at any ranger station.

 
shootingstar Twisp Pass Trail
A shooting star in bloom along the trail.

NPS / Chelsea Gudgeon

 
Wilderness logo of wolf howling at moon.
Ninety-three percent of North Cascades National Park Service Complex is designated as the Stephen Mather Wilderness, set aside by law for "the American people of present and future generations" for our protection and enjoyment. Please follow all Leave No Trace hiking and camping practices to reduce your impact on this special place and leave it unimpaired for future generations.
 

Last updated: March 12, 2026

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Contact Info

Mailing Address:

810 State Route 20
Sedro-Woolley, WA 98284

Phone:

360 854-7200

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