About Us
       Contact Us

Guided Snowmobile Tours
Mountain Mayhem (via Kevin Phillips - Outer Limits Guide Service) is the only winter use outfitter that has been guiding over 15 years in the Island Park area and throughout Caribou and Targhee National Forests.  Let us guide you through the steep and deep - or - just cruise the many miles of groomed snowmobile trails.  Whether you're a beginner or an experienced rider - our guides will make sure you have a tour you'll always remember.  Explore picturesque scenic trails, and take a part of Island Park home with you. 
Available Tours (all tours are 9 am to 5 pm)

  • The Snowbird - Trail Riding Only $50.00 per person
  • The Freelance - Trail and Powder Riding $55.00 per person
  • The Extreme - Back Country Riding $60.00 per person

Reservations are recommended.  Prices do not include rental snowmobile (if needed), lunch or guide gratuity. Five (5) person minimum.
All guides are CPR certified.
Call us at 208-558-7390 to make your reservation.