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Recreation Region: Mt. Adams Area

Sno-Park: Atkisson

In a mature and varied forest setting interspersed with mountain meadows and geographic features, this Sno-Park is near the Mt. Adams Wilderness. Here visitors will find access to trails leading to remote forest lakes, high-mountain elevations and some of the most spectacular country found anywhere.

This area offers 16k of ski and snowshoe trails (marked but not groomed) and 154 miles of groomed snowmobile trails. This Sno-Park features a warming hut with wood stove. Parking lot capacity is 30 vehicles. In the summer, this site can be reserved as Atkisson Group Camp.

For more information including grooming and plowing updates visit Washington State Parks winter recreation website: https://parks.wa.gov/find-sno-parks.

Map on Lone Butte Sno-Park page

General Information

December 1 - April 1

December 1- April 1. Day use only: open sunrise to sunset

A valid Washington State Sno-Park Permit is required for each vehicle December 1 to March 31. 

Permits help pay for snow removal, trail grooming, sanitation facilities, mapping, trail signs, safety education, enforcement and program administration.

Sno-Park Permits are available to purchase online and also at Ashford Valley Grocery in Ashford, Trout Lake Grocery in Trout Lake and the Chelatchie Prairie General Store in Amboy.

 

Snowmobiles are prohibited in designated Wilderness.

Day Use:
Washington State Sno-Park Permit required December 01 - March 31 :
$25 per day
$50 per season
$70 per season Special Groomed Trail sticker

The Mt Adams Ranger District Office with FS sign in front of the parking lot.

Address: 2455 Hwy 141 Trout Lake, WA 98650
Phone: (509) 395-3402
Hours: Monday, Wednesday, and Friday, 9am - 4:00pm. (Closed Daily: 12:00 - 1pm). Closed: Tuesday and Thursday (Closed on federal holidays)

Getting There

Latitude / Longitude

Latitude: 45.960611

Longitude: -121.614407

Directions

From Trout Lake, Washington, drive 6 miles southwest on Hwy 141 to the entrance of the Sno-Park.

Facility and Amenity Information

Restrooms

Restrooms are available at this site.

Water

Potable water is not available at this site.

Recreation Opportunities

Last updated July 15th, 2025