Trail Reports West Yellowstone, Montana, is a winter adventurer’s paradise with over 50 kilometers of groomed Nordic ski trails and more than 400 miles of groomed snowmobile trails that can all be accessed from the edge of town. Trail reports include snow conditions and the trails most recently groomed to help you plan your excursion. West Yellowstone Ski Trail Reports Rendezvous Trail Passes Adult Day Pass: $15/day. Adult 3-Day Pass: $30. Individual Season Pass: $100 Family Season Pass: $190. Youth 12 & Under, Ski for Free. Trail Grooming Report West Yellowstone Snowmobile Trail Reports Trails Groomed by West Yellowstone, MT(406) 646-7750 or (406) 646-7701 When using any of the plowed parking areas please be courteous and considerate of others. Move to another riding or parking area if there is no room in the lot and please don’t block other users from exiting. Montana Resident Resident Trail Pass $20.00/2 years Montana registered snowmobiles, snow bikes (converted motorcycles). Required to ride on groomed snowmobile trails. Non-Resident Non-Resident Snowmobile & Trail Temporary Use Pass $35.00/1 year Non-resident snowmobiles & snow bikes (converted motorcycles). Required to ride on groomed snowmobile trails. Grooming is done for the 2023-2024 season. We will see you back next season! TRAILGROOMEDCOMMENTS: BPA/Railroad Big Sky Cougar Creek Horse Butte Lionhead Madison Arm Trail Little Snowy Power Line West of Town South Plateau Trail – Whiskey Trail – Black Bear Cut OffBe Aware of the Park Boundary! Snowmobiles must not cross into the Park! South Plateau to Jct. 23 – Whiskey TrailBe Aware of the Park Boundary! Snowmobiles must not cross into the Park! Two Top Loop Trail via South Fork Two Top Loop Trail via Mosquito Junction 8 Idaho Snowmobile Trail Reports Trails Groomed by Fremont County, ID208-624-7266Website Remember all snowmobiles, regardless of their state/province of origin, are required to purchase an Idaho snowmobile registration. It is the law. All recreation vehicles operating over snow in the winter are required to purchase a snowmobile sticker (A summer OHV sticker is not valid for this activity in the winter). The sticker pays for grooming, plowing of the parking lots, and all snowmobile-related activities. Without your contribution to the county grooming programs, grooming and parking lot plowing will cease to exist. Please note, every effort is made to groom the trails according to the schedule. However, we reserve the right to make changes without notice. TRAILGROOMED Baker Draw Big Springs Loop Black Canyon Cave Falls– Idaho’s own corner of Yellowstone National Park Chick Creek Eccles Fish Creek, Upper Fish Creek, Lower Flagg Ranch Green Canyon Henry’s Lake Flat Highway 47 Mesa Falls Scenic BywayYou cannot drive to Mesa Falls in a vehicle via Bear Gulch! Island Park Business LoopIsland park village to last chance Lakeside Lower Centennial Meadow Creek Railroad Rea’s Pass Robinson Creek Sawtelle Stamps Meadows Two Top/Twin Creek Warm River Warm River Campground