A gravel road curving into a high mountain valley at first light, the peaks catching the sun.

Army Corps of Engineers group campground

John C. Briscoe Group Use

Army Corps of Engineers group campground in Mark Twain Lake, Ralls County, Missouri. 694 feet. 6 miles from Perry.

Managed by
Army Corps of Engineers Mark Twain Lake
Elevation
694 ft USGS elevation model, at the mapped point
Sites
1 1 group standard electric
Longest rig
60 ft The longest vehicle any site is listed for
Hookups
Electric
Reservations
Recreation.gov
County
Ralls County

Overview

The scenic John C. "Jack" Briscoe Group area, previously named the M.W. Boudreaux Group Area, is an ideal place for families and groups to explore and enjoy Mark Twain Lake.

More than 2 million visitors travel to the Mark Twain lake region to enjoy the overall magnetism of the area, thanks in part to the author's beloved classics, "The Adventures of Tom Sawyer" and sequel, "Adventures of Huckleberry Finn."

Recreation

Fishing, boating and hunting are very popular at John C. Briscoe. Deer and turkey are common wildlife, and bass is the most popular catch in the lake.

Facilities

The John C. "Jack" Briscoe Group Use Area includes the entire campground, excluding the picnic shelter. The campsites offer paved parking for RVs, a shaded area for tent campers and an open area for sporting activities. All sites have electric hookups.

Natural Features

Mark Twain lake is large reservoir fed by the waters of the Salt River in northern Missouri. A variety of recreation areas line the lake, in addition to Mark Twain State Park on the western edge of the lake.

Nearby Attractions

Beside the lake is the village of Florida, where Mark Twain was born. Twenty-five miles east is the town of Hannibal, where visitors can tour the author's boyhood home.

The description, directions and fees are the Army Corps of Engineers’s own words, from its record on Recreation.gov.

What people do here

  • camping

The land around John C. Briscoe Group Use

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 July 30, 2026. Elevation from the USGS 3D Elevation Program. Seasons, fees, water and fire rules change; the managing office has the final word.