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

Forest Service group campground

Riggs Lake

Forest Service group campground in Coronado National Forest, Graham County, Arizona. 8,755 feet. 13.5 miles from Thatcher.

Managed by
Forest Service Coronado National Forest
Elevation
8,755 ft USGS elevation model, at the mapped point
Sites
1 1 group standard non-electric
Longest rig
40 ft The longest vehicle any site is listed for
Hookups
None listed
Reservations
Recreation.gov
County
Graham County

Overview

Riggs Flat Lake is located at the end of Swift Trail, a road that winds along the top of the Pinaleno Mountains. It is a small picturesque lake, 11 acres in size, set in alpine forest and meadow.

Its cold waters are stocked during the summer with rainbow, brown and brook trout, and anglers report that the fishing is usually good. Best baits for the rainbows are corn, cheese, garlic cheese, salmon eggs, and worms. The brown and brook trout are taken on artificial lures and flies as well. Small boats are permitted on the lake, but most people fish from the shoreline.

If the big ones aren’t biting, there is always plenty of scenery to enjoy. In addition to the views of the lake and the surrounding forest, West Peak is visible from the vicinity of the lake. So are Aravaipa Valley and the Galiuro Mountains to the west if you don't mind taking a short hike to get to an overlook.

Recreation

Day use: A Coronado National Forest or Interagency (America the Beautiful) pass must be displayed. Day use passes can be purchased at the site for $8.

For visitors who do not want to use facilities, there is a small fee-free parking area outside of the campground.

A valid Arizona fishing license and trout stamp (available at outdoor stores around the state) is required for all anglers 14 years of age and older. Six trout is the daily limit and the possession limit. Using live bait fish is prohibited. Fishing season is May to October, day and night. Boats are permitted on the lake, but only single electric motors may be used.

Facilities

Nearest first aid - Mt. Graham Community Hospital in Safford.

Boat ramp, fee charged for some activities, picnic tables, toilets, parking

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

What people do here

  • backpacking
  • birding
  • boating
  • camping
  • day use area
  • fishing
  • hiking
  • photography
  • picnicking
  • wildlife viewing

The land around Riggs Lake

The ringed pin is this group 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.