A white Tacoma with a camper shell parked on a rise above a broad, empty basin under building cloud.

Forest Service campground

M-K Campground

Forest Service campground in Custer Gallatin National Forest, Carbon County, Montana. 7,420 feet. 13.9 miles from Red Lodge.

Managed by
Forest Service Custer Gallatin National Forest
Elevation
7,420 ft USGS elevation model, at the mapped point
Reservations
Not on Recreation.gov Usually first come, first served. Confirm with the office
County
Carbon County

M-K is a free campground located 2.6 miles up the Main Fork Rock Creek Road #2421, not far from the Beartooth Highway. Mount Maurice Trail (#6) Corral Creek Trail (#9), Beartrack Trail (#8), Lake Fork Trail (#2), Parkside National Recreation Trail (#103), Hellroaring Plateau Trail (#11), Glacier Lake Trail (#3), Sheridan Campground , Rattin Campground , Parkside Campground , Limber Pine Campground and Greenough Lake Campground are also located in the Man Fork Rock Creek drainage. Camp sites: 10 Max Trailer Length : 20ft Host : No Accessible Facilities: Vault Toilets Trash Pickup: No Firewood: No. Don’t move firewood to other areas or bring in outside firewood. Prevent the spread of tree-killing insects by obtaining firewood near your destination and burning it there. Reservations: No Reservations: This campground does not use a reservation system, it is managed on a first-come, first-served basis. Be aware the campground may fill up on weekends & holidays during the summer months and you should arrive in the early afternoon to ensure there is a space available for the night. There is a 16 day stay limit. Some sites have bear resistant food storage lockers. M-K Campground remains open year-round. In the off-season there are no services, the campground is not maintained, and roads are not plowed. If you visit outside the peak fee season, please bring your own water, toilet paper (outhouse will remain open), and please pack out your trash. Directions from district office: Drive south on US Hwy 212 towards Cooke City for 10.9 miles. Turn right onto the Main Fork Rock Creek Rd (FR #2421). Drive 0.9 miles past Parkside, Greenough and Limberpine Campgrounds. Turn left just have to Limberpine Campground to continue on the Main Fork Rock Creek Rd. Drive 2.6 miles to the campground. *Please be advised the Main Fork Rd. is bumpy and rocky, especially beyond M-K campground. High clearance vehicles are recommended. Information: Beartooth Ranger District 6811 Hwy 212 Red Lodge, MT 59068 (406) 446-2103

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

What people do here

  • camping
  • hiking
  • picnicking

The land around M-K Campground

The ringed pin is this campground; 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.