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

Forest Service cabin or lookout

Sly Guard Cabin

Forest Service cabin or lookout in Eldorado National Forest, El Dorado County, California. About 3,600 feet. 11 miles from Placerville.

Managed by
Forest Service Eldorado National Forest
Elevation
About 3,600 ft As the Forest Service states
Sites
1 1 cabin electric
Longest rig
45 ft The longest vehicle any site is listed for
Hookups
Electric
Reservations
Recreation.gov

Overview

The Sly Guard Cabin is less remote than other cabins on the Eldorado National forest and is a great choice for families with children. Sly Guard provides the cabin in the woods experience with the convenience of modern amenities. The cabin is near Sly Park Reservoir, also called Jenkinson Lake, the tourist area of Apple Hill, a variety of wineries, a number of hiking trails, and the historic mining towns of Coloma and Placerville. The Sly Guard Cabin was constrcuted in the early 1940s by the Forest Service as living quarters for rangers "on guard" in the Sly Park area.

Recreation

Hiking, mountain biking, and picnicking are great options while staying at the cabin. Cedar Park trail is just steps away from the cabin, where you can take a relaxing walk along the 1.2 mile paved loop trail. There is also an observation deck along the trail offering views of Pyramid Peak and the Crystal Range. There is a horsehoe pit on the cabin grounds. Sly Park Creek has a swimming hole and Sly Park Reservoir attracts lots of boaters and anglers. Gold panning may also be done in the creek.

Natural Features

At nearly 3,600 feet in elevation, Sly Guard Cabin sits among Ponderosa and Jeffrey pine near the town of Pollock Pines. The cabin is well shaded during the day, keeping it cool in the summer. A downhill dirt trail leads guests south to Sly Park Creek and the bottom of the spillway at Sly Park Reservoir.

Nearby Attractions

The Sly Park Environmental Education School is located across the street. Guided nature walks are conducted daily on the trail adjacent to the cabin.

A resort at the entrance of Jenkinson Lake (Sly Creek Reservoir) offers a small store, restaurant and bar, pay phone, gas and fishing supplies. It is about a 2-mile drive.

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

What people do here

  • boating
  • camping
  • hiking
  • historic & cultural site
  • visitor center

The land around Sly Guard 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.