Bozeman, MT – Last winter, Evan L., a 33-year-old rider from Livingston, was buried to his shoulders after triggering a small avalanche while snowmobiling near Big Sky. “I pulled my airbag just in time,” he said. “If I hadn’t taken an avalanche course, I wouldn’t be here.”
According to the Accident Data Center, about 200 people die in snowmobile crashes nationwide each year, with many incidents involving mountain terrain, thin ice, or backcountry exposure. Montana officials say riders must prepare for unpredictable conditions before trail season peaks.
Montana offers around 4,000 miles of groomed snowmobile trails, stretching through Gallatin, Flathead, and Madison counties. All snowmobiles must be permanently registered with the state, and residents are required to possess a $37.50 Groomed Trail Pass, valid for life. Nonresidents must purchase a $25 Temporary Use Permit, which can be obtained online or by phone at 1-877-996-7275.
Riders 16 years and older must have a valid driver’s license, while those 15 and under must complete a snowmobile education course and ride with an adult. Helmets are strongly recommended, especially for youth riders, though not legally required.
Montana Fish, Wildlife & Parks urges snowmobilers to know which areas are closed to motorized use and to check avalanche forecasts daily. “Avalanche awareness isn’t optional here — it’s survival,” said a local trail groomer in West Yellowstone.
Officials recommend carrying an avalanche beacon, probe, and shovel, riding with partners, and avoiding steep, loaded slopes after fresh snowfall.
For registration and avalanche resources, visit stateparks.mt.gov/recreation/snowmobileProgram.html.
