The Mountain Trails Grooming Association relies heavily on volunteers and donations to accomplish its mission. Email us if you would like to volunteer with trail work.     

You can help fund snowmobile trail grooming in the Methow Valley with your donation (not tax deductible). 

Please make your check payable to:

Mountain Trails Grooming Association 

Mail to:

PO Box 34 
Winthrop, WA 98862