As of this morning all interior Yellowstone roads are closed, with the exception of the lowest elevation road—the one between the North and Northeast Entrances, which is kept open all winter for the convenience of residents of Gardiner and Cooke City. Not incidentally, it also gives access to wolf watchers and Mammoth terrace observers. The park is always open to non-motorized travel, but there are no accommodations, stores, or restaurants. Only the Mammoth campground remains available all year.
The park’s outlying communities, especially West Yellowstone, can now get ready for the winter season, which begins on December 15th. The same quota for snowmobiles (318 per day) will be in effect this coming season as last, and 78 snowcoaches may enter daily. For an informative and well-written article about the past, present, and future of winter travel in Yellowstone, see:
The article has one small error that I can’t resist pointing out. It implies that you could not reach Yellowstone by train until 1908. The writer, who seems to be a resident of West Yellowstone, means that trains did not reach there until then. Actually, the Northern Pacific Railroad reached to within a few miles of the park’s North Entrance in 1883.
How about this for winter fun? Take a train to Gardiner, then a cog railroad to lift you the thousand feet or so to Mammoth Hot Springs, and then see some of the park at your pleasure: choose snowshoes, skis, snowcoach, or snowmobile. I’m a dreamer. Passenger trains quit running, even as close to the North Entrance as Livingston, in the 1970s.
For updated information on road conditions and closures, the park recommends you call (307) 344-2117.