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

Pebble Guard Station

Forest Service cabin or lookout in Caribou-Targhee National Forest, Caribou County, Idaho. 6,320 feet. 8.7 miles from Inkom.

Managed by
Forest Service Caribou-Targhee National Forest
Elevation
6,320 ft As the Forest Service states
Sites
1 1 cabin non-electric
Longest rig
50 ft The longest vehicle any site is listed for
Hookups
None listed
Reservations
Recreation.gov

Overview

Pebble Guard Station is located at the base of Bonneville Peak along beautiful Pebble Creek, a tributary of the Portneuf River. The rustic one-room cabin offers a secluded retreat on four fenced acres, surrounded by high mountain vistas.

The original Pebble Guard Station was built in 1908. The current structure stands at a higher altitude and was built in 1933.

Guests can drive to Pebble Guard Station during warmer months, but it can only be accessed by snowmobile or other snow means in the winter. Those arriving in winter should expect to haul their gear and supplies for about 6 miles on a groomed trail. The cabin supplies most of the comforts of home, especially during the warmer months, but guests may need to bring some additional items.

Recreation

Guests at Pebble Guard Station will find opportunities for recreation year-round. Hunting is a popular pastime, and a nearby beaver pond provides good fishing and wading. Trails for hiking, mountain biking, horseback riding and off-road vehicles are nearby ( Idaho OHV safety message ). In winter, the area turns into a snowmobiling playground.

Facilities

Pebble Guard Station can accommodate up to six people on the two bunkbeds and folding cots provided.

Cabin amenities include a mudroom with a sink, countertop, and seasonal shower facilities. The main room serves as the kitchen and sleeping room with two bunk beds with mattresses, a wood stove, table with chairs, folding cots, a broom and dustpan, and stove/oven. Propane appliances include lights, stove/oven, and water heater.

The propane heater located in the main room is currently not functional. Guests should come prepared with their own firewood to heat the cabin with the wood stove.

Water is only availble during the summer season. A single vault toilet, campfire ring, grill, lantern post, and picnic table are located outside.

The parking area can accommodate up to 3 RVs. The main access road, Pebble Road, FS #036, is closed after November 15 every year and guests will have to walk, bike, ski, snowshoe, or snowmobile in approximately 6 miles on a groomed trail to the cabin. Winter guests should call the Westside Ranger District to check snow conditions before reserving this cabin from November through May. Winter guests need to bring their own water.

Guests may find limited dishes and cookware. Bedding, towels, first aid and emergency supplies, matches, lanterns, and flashlights are not provided.

Guests are expected to clean the cabin and pack out their trash before leaving. Garbage bags and cleaning supplies are not available.

Pebble Guard Station is managed by Pinnacle Parks Llc under a special use permit with the Caribou-Targhee National Forest. For questions please contact 208-757-3999 between the hours of 8am and 9pm.

Natural Features

The cabin is located at 6,320 feet on the open foothills of Pebble Basin, which offers expansive views into the high country of Bonneville Peak. This peak is the highest of the Portneuf Range, and the mountains of this range are covered with pine forest and green vegetation.

A variety of wildlife inhabits this area, including mule deer, elk, cougars, coyote and black bears ( bear safety tips ).

Nearby Attractions

Lava Hot Springs makes a fun day trip from the cabin. Visitors can enjoy a natural hot springs soaking pool, Olympic-sized swimming pool, waterslides and diving platforms. Two 9-hole disc golf courses are linked around the Lava Hot Springs pool complex.

Tubing on the Portneuf River is also a very popular activity. Tube rentals are available throughout town.

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

What people do here

  • biking
  • birding
  • camping
  • cross country skiing
  • fishing
  • hiking
  • horseback riding
  • hunting
  • mountain biking
  • off highway vehicle trails
  • photography
  • snowmobile
  • snowshoeing
  • wildlife viewing

The land around Pebble Guard Station

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.