Anti-Aircraft Peak

An easy 6-mile loop hike with 625 feet of elevation gain in Cougar Mountain from the Sky Country Trailhead. Hike in the Snoqualmie foothills through mixed forests among glacial erratic boulders, ferns, moss and some local history.

getting there

Take Exit 13 of of I-90 onto Lakemont Blvd SE. After crossing "The Pass," turn left onto SE Cougar Mountain Way, drive for ~0.5 mile, and turn right onto 166th Way SE. Continue ~0.75 mile to the Sky Country Trailhead (1,188 ft).

  • Difficulty: Easy
  • Length: 6.0 mi
  • Elevation Gain: 625 ft
  • 1,025 ft
  • Green Trails Cougar Mtn No. 203S
  • see Land Manager

Upcoming Activities

There are no activities scheduled at this location.

Trip Reports

This is a list of titles that represent the variations of trips you can take at this route/place. This includes side trips, extensions and peak combinations. Not seeing a title that fits your trip? Log in and send us updates, images, or resources.

  • Million Dollar View
  • Sky Country Trail
  • Sky County Loop
  • Sky Country-Cave Hole Loop

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