Trail #146 Grassy Knoll


Area Status: Unknown
  

This Trail Open to Hiker and Equestrian Use.

This steep trail follow a ridge through rolling hills with oak trees providing shade and grassy meadows with excellent views of the River, the Big Lava Big and surrounding mountains. Cold springs, located about 5 miles from the trailhead, provides a good cooling-off spot on this otherwise dry hike. The trail ends on the Pacific Crest National Scenic Trail #2000 below Big Huckleberry Mountain. Grassy Knoll was the site of a fire lookout in the 1930's. In season a large number of species of plants provide a spectacular wildflower display. 

At a Glance

Current Conditions: 11/06/2023: Higher elevations of the trail received snow. Contact Mt. Adams Ranger District for current information 509-395-3402.
Usage: Light
Restrictions: Closed to All Motorized Use. Bicycles not Permitted.
Closest Towns: Carson, WA
Operated By: Forest Service
Information Center: Mt. Adams Ranger District

General Information

Directions:

There are two routes to Grassy Knoll Trailhead

From Carson, Washington take Wind River Highway to Bear Creek Road and turn right. Continue on Bear Creek to the Forest boundary where it becomes Forest Road 6808. Stay on Forest Road 6808 to the junction with Forest Road 68 at Triangle Pass. Turn left on to Forest Road 68 and drive about 1.5 miles to Spur Road 511 and the trailhead at the junction in the road.

From Willard, Washington take Forest Road 66 to the junction with Forest Road 68. Veer left on to Forest Road 68 and go past the intersection with Forest Road 6808 to the trailhead located at the junction with Spur road 511 .


Recreation Map

Map showing recreational areas. Map Information

Activities

Day Hiking

Recreation areas with activity Day Hiking:
See activity description under Backpacking.

Backpacking

Recreation areas with activity Backpacking: A fire lookout was constructed on Grassy Knoll in 1934 and was later abandoned and destroyed. A lookout was also constructed on Big Huckleberry Mountain in the 1920s. It was replaced with another building in the 1930's.

Horse Riding

Recreation areas with activity Horse Riding:
See activity description under Backpacking.

Viewing Plants

Recreation areas with activity Viewing Plants:

Numerous species of wildflowers bloom July-August.

Viewing Scenery

Recreation areas with activity Viewing Scenery: Fantastic views of the Columbia River Gorge, Mt. Defiance, Big Lava Bed, Mt. Adams, and Mt. Hood are visible from many meadows along the trail.

Related Information

Recreation Areas

Recreation Activities

Location

 
  Area/Length : 
5.5 miles

  Elevation : 
2800' - 4000'