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Winter Recreation Trail Maps

Sno-Park locations • Snowplay locations • PDF Maps • Permits • Trail Etiquette • Advisory Committee

Washington State non-motorized Sno-Parks

Sno-Park: Koshko

Nonmotorized Sno-Park: Koshko
Region: South Cascades Area
Sno-Park: Koshko
Download a high-quality, printable PDF of the above map: Koshko      

Mount Adams Ranger District
(509) 395-3400
Emergency Contact Info:
Skamania County Sheriff's Office
(509) 427-9490
Icon indicating Non-Motorized Sno-Park Icon indicating Restrooms

Icon Legend

Directions: Northeast of Carson. State Route 14 to Wind River Highway and USFS 3054
Elevation: 2,980 ft
60 spaces.

Trails: 1.) Wind River Core     
Tracks 24 kilometers, portions of marked ungroomed trails
Vault toilet

Sno-Park Permit required during the season
Exception: From April 1 to 30, a Sno-Park Permit may or may not be required.

Please obey posted signs indicating whether a permit is needed. Contact the local agency listed for each Sno-Park for more information.

PLEASE NOTE:
After periods of extreme weather, work crews may be on trails during the day to clear debris or drifts. Please exercise caution.


Grooming has concluded for the 2012-2013 Season. See you next year.

Grooming Schedule:

Mt. Adams Sno-Parks - We run two Tucker 2000D Sno-Cats operating in these areas operated by Dan and Dwayne Webberly, and the grooming of the Sno-Parks in these areas are scheduled for Wednesday, Thursday, Friday and occasionally Saturday each week with specific trails based on snow pack, trail and weather conditions, and local events. Groomed on Thursdays of each week as conditions allow.

Groomer: Mt. Adams Ranger District-US Forest Service

REMEMBER:
Grooming reports are updated when trail grooming information is provided. Reports are posted at 9:00 a.m, noon, 3:30 p.m. and 6:00 p.m. Monday thru Friday. Reports are posted at 8:00am and 10:00am on Saturdays. No updates on Sundays or holidays.

Schedule is subject to change.


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There are more than 120 Sno-Parks (parking lots cleared of snow) available statewide during the winter. Approximately 80 of the Sno-Parks are designated primarily for snowmobiling. Click on the above map to find Sno-Park locations in specific regions. You will find directions to snowmobile Sno-Parks and trail reports updated regularly during the winter season.

PLEASE NOTE: Trail grooming information may change without notice due to snow conditions, temperatures, equipment breakdowns, etc. For updates, please check the website regularly.

These maps are not intended as trail guides, but are provided as reference/informational publications only. The trails are not based on Global Positioning Systems (GPS). If you find incorrect information, please notify the Winter Recreation Program at winter@parks.wa.gov.

If you would like to report on the condition of a particular Sno-Park you visit, please print and mail a completed On-Site Evaluation Form to the Winter Recreation Program at:

Washington State Parks and Recreation Commission
Attn: Winter Recreation Program
P.O. Box 42650
Olympia, WA 98504