• Steam rises off of the colorful Mammoth Hot Springs Terraces


    National Park ID,MT,WY

Visiting in Fall

Swan Lake
Swan Lake

2013 Fall Road Closures:

  • October 15-Beartooth Highway, Tower to Canyon (Dunraven Pass)
  • November 4-All park roads closed to the public at 8 a.m., except from the North Entrance to Upper Mammoth Terrace, and Mammoth via Tower Junction to Northeast Entrance. Cooke City via Colter Pass to the Long Lake gate is not maintained for wheeled vehicle travel.

Fall weather is unpredictable; roads may be closed temporarily by snow or other weather conditions. Snow tires or chains may be required. Please Note: The section of the Beartooth Highway (Highway 212), between the junction of Highway 296 and Red Lodge, MT, closes in winter on a schedule determined by amount of snowfall. Travel between Red Lodge and the Northeast Entrance is not possible on Highway 212 until it opens again in the spring.

We recommend that visitors check the following resources before traveling:

Did You Know?