A gray 4x4 Sprinter with a roof rack on a two-track through a wildflower meadow, cloud sitting on the mountains behind.

Forest Service cabin or lookout

Fourmile Cabin

Forest Service cabin or lookout in Custer Gallatin National Forest, Park County, Montana. 6,186 feet. 27.3 miles from Livingston.

Managed by
Forest Service Custer Gallatin National Forest
Elevation
6,186 ft As the Forest Service states
Sites
1 1 cabin electric
Hookups
None listed
Reservations
Recreation.gov
County
Park County

Overview

Fourmile Cabin is open year-round and offers guests a rustic mountain retreat surrounded by majestic scenery. The cabin offers an electric cooking stove, lights, and a refrigerator. Guests will need to bring most of their own gear and supplies to ensure a comfortable stay.

The cabin is accessible by vehicle during warmer months, along a gravel county road. Late-season ice may require guests to snowshoe, hike or snowmobile up to 3.5 miles to the cabin. Guests arriving in winter should be prepared to snowmobile, ski or snowshoe up to 11 miles along the access road to the cabin. Guests are responsible for their own travel arrangements and safety.

Recreation

Equestian and hiking trails are accessible from the cabin and head west into the Absaroka Mountains, branching out through the Absaroka-Beartooth Wilderness. The winter landscape is ideal for cross-country skiing and snowshoeing.

Anglers can fish for Yellowstone cutthroat or rainbow trout in Fourmile Creek or the Boulder River. Hunting is a popular fall activity.

Facilities

The two-room cabin has an electric stove, lights and refrigerator. A wood-burning stove is provided for heat. Firewood is not available from June 1st through September 30th. Please bring firewood or gather from the forest during the summer season. Do no burn provided firewood for outdoor fires ever, as it is extremely difficult to replace. Firewood is available during winter months as long as supplies last.

The cabin can sleep up to four people on provided twin beds with mattresses. Other amenities include basic cookware and utensils, some cleaning supplies, a table with chairs, axe, maul, bucket and shovel.

There is a campfire ring and a vault toilet outside.

Water is not available at the cabin. Guests need to bring their own water supply or be prepared to treat water taken from an outside source. Garbage bags are needed to pack out trash, and guests are expected to clean the cabin before leaving.

Guests should also bring their own flashlight, bedding, cookware, dishes, utensils, newspaper, matches, toilet paper and first aid kit, among other necessities.

Natural Features

The cabin sits at an elevation of 6,186 feet on the Boulder River, near Fourmile Creek. The Boulder River carves out a canyon between the peaks of The Needles, Carbonate Mountain and Hawley Mountain in the Absaroka Range. The cabin is nestled in the canyon in an open, grassy area surrounded by mixed forest.

The location provides habitat for a variety of wildlife, including bear, moose, antelope, elk and deer. Many species of birds also inhabit the area.

Nearby Attractions

The Boulder River is just to the east of the cabin and Fourmile Creek is to the south. The Absaroka-Beartooth Wilderness is on either side of the road and begins right behind the cabin. Trails into the Wilderness begin adjacent to the cabin.

The description, directions and fees are the Forest Service’s own words, from its record on Recreation.gov.

What people do here

  • camping
  • fishing
  • hiking
  • hunting
  • winter sports

The land around Fourmile Cabin

The ringed pin is this cabin or lookout; the others are its nearest neighbours. Switch on forest roads or BLM routes to see the way in.

Interactive map. Drag to pan, scroll or pinch to zoom, and select any point to see which agency manages the land. Arrow keys pan and the plus and minus keys zoom when the map has focus. A list of every state with its share of federal land is on the Explore page.

Map layers

Layers
Base map
Legend

Federal land, by managing agency

  • Bureau of Land Management (BLM)
  • US Forest Service (USFS)
  • National Park Service (NPS)
  • US Fish and Wildlife (USFW)
  • Bureau of Reclamation (USBR)
  • Department Of Defense (DOD)
  • Bureau of Indian Affairs (BIA)
  • Other Federal
  • State
  • Local
  • Alaska Native Lands (Patented or Interim Conveyed)
  • Alaska Native Allotment

Federal campgrounds, by agency

  • Forest Service
  • Bureau of Land Management
  • National Park Service
  • Army Corps of Engineers
  • Reclamation, Fish and Wildlife and others

State and local land (USGS PAD-US)

  • State land
  • County and city land
  • Regional agency or district
  • Land trust or conservancy

Gaps with no tint inside public land are private parcels, often old mining claims and homesteads. They are not open to the public.

Dashed clay lines on the base map are unpaved tracks from OpenStreetMap. They show what exists on the ground, not what is legal to drive.

Select any point to see who manages the land.

Boundaries are approximate and land status changes. This map is a planning aid, not a survey or a statement of access. Confirm routes, closures and camping rules with the managing office.

Source: Recreation Information Database (Recreation.gov), record updated February 25, 2026. Elevation from the USGS 3D Elevation Program. Seasons, fees, water and fire rules change; the managing office has the final word.