West Yellowstone: Where Main Street Ends at the Park

Stand in the middle of Canyon Street, the main commercial strip of West Yellowstone, and walk south for about three minutes. You have left Montana and entered Wyoming. You are standing inside Yellowstone National Park. This is the only commercial district in the United States where a visitor can walk from a restaurant or a souvenir shop directly across a national park boundary without a parking lot or a highway or any buffer in between. The park entrance station sits literally at the end of the business district.

The town was born from a railroad calculation. In the summer of nineteen oh eight, the Oregon Short Line Railroad, a subsidiary of the Union Pacific Railroad, completed a branch line to the western edge of Yellowstone from Saint Anthony, Idaho. A settlement grew up overnight at the end of the tracks, platted to house and feed the tourists who would transfer from trains to horse-drawn coaches and eventually to automobiles for their journey into the park. The settlement tried several names in its first years, including plain Yellowstone and Riverside, before the post office formally settled on West Yellowstone in the spring of nineteen twenty.

For fifty-two years the railroad defined the town. The depot and its surrounding campus of buildings formed the civic heart of the place. Then in nineteen sixty, the last passenger train arrived, and the economic foundation that had built West Yellowstone abruptly disappeared. The town pivoted, first to automobiles and then, with considerable shrewdness, to snowmobiles. The town now markets itself as the snowmobile capital of the world, a claim backed by more than four hundred inches of annual snowfall, direct snowmobile access through the west park entrance, and more than five hundred miles of groomed trails across surrounding national forests and the park itself.

In summer the west entrance has historically been the most visited gateway into Yellowstone National Park, and the roughly twelve hundred residents who live in West Yellowstone year-round host hundreds of thousands of tourists between May and October. In winter a smaller but loyal crowd arrives for snowmobiling, cross-country skiing, and wildlife watching in a quieter, deeper-snowpack Yellowstone that summer visitors rarely see. From Main Street to the park entrance is a three-minute walk, and that proximity to the world's first national park remains, more than any other fact, the reason this town exists at all.