Modeled view from campsite 24, Green Ridge State Forest: the terrain, sky and sun computed for 22 October, facing the sunrise. Not a photograph. Look around in 360
Modeled view, not a photograph: the terrain and sky around this pitch, computed for 22 October from the elevation model, with the sun where it will be. How it’s made
Primitive site · Green Ridge State Forest, Maryland

Campsite 24

910 ft northwest-facing ridge crest

Site 24 is one of the primitive, first-come campsites scattered through Green Ridge State Forest in western Maryland. It sits at 910 ft on a northwest-facing ridge crest, with Fifteenmile Creek 0.3 mi east. The drive in is rated “Rough road”.

Booking
None. Sites are first come, first served.
Fee
$10 a night for a standard site, $20 for a group site, paid at headquarters. Maryland DNR.
Check in
Sign the sheet at headquarters when you arrive, then go to the site.
Is it free tonight?
This page cannot know. The app shows what the sign-up sheet last showed, with the photo's age.
In short

Ridge-top, by a creek, rough in, some noise.

  • Modeled910 ft, northwest-facing ridge crest.
  • ModeledRough road, 5.0 mi and 14 min from HQ, 1.1 mi of it unpaved, 13% grade on the way.
  • ModeledFifteenmile Creek 0.3 mi east.
  • ModeledWithin earshot of the shooting range (1.6 mi away).
  • ModeledModeled only: nobody has photographed or described this pitch for Greenridge yet.

Modeled from USGS elevation, OpenStreetMap roads and the sun   Community reported by campers

Sun and shade

Hours of direct sun

NESWN 11:00 am · on the pitch
The horizon around site 24, east on the left, south in the middle, west on the right, with the sun's path on 22 October: amber where it reaches the pitch, dashed where the ridge hides it. The fainter arcs are the other dates the site’s 360 view shows. Its highest ridge stands 4.5° above the horizontal to the south. Sampled 144 times out to 9 km from the USGS elevation survey. Every sun time on this page is computed against this line.
9hJan10hFeb12hMar13hApr14hMay14hJun14hJul13hAug12hSep11hOct10hNov9hDec
Hours of direct sun on the pitch by month; the grey behind each bar is the full day the almanac gives with no ridges in the way.

The tallest ground on this site's horizon stands 4.5° above level, to the south.

On the March equinox direct sun reaches the pitch at 7:30 am and leaves it at 7:14 pm: 11 h 46 m of it, against 12 h 12 m of daylight on an open horizon.

Direct sun on the pitch, 2026. “Open horizon” is what the same day would give with no ridges in the way.
DateFirst lightLast lightDirect sunOpen horizon
20 March7:30 am7:14 pm11 h 46 m12 h 12 m
21 June6:04 am8:28 pm14 h 26 m15 h 2 m
21 December7:56 am4:46 pm8 h 52 m9 h 26 m
Lay of the land

The ground

The elevation model puts the pitch at 910 ft, on a ridge crest tilted about 4.8° to the northwest.

Within the 1.2 km square sampled around it, the site stands 229 ft above the lowest ground in that square, which lies 0.4 mi east.

The nearest mapped water is Fifteenmile Creek, 0.3 mi east.

20 ft contours, 1.2 km across, from the USGS elevation survey. Watercourses from OpenStreetMap. The dot is the site.
Next door

Nearby sites

How to choose between them · All 100 sites

On these shortlists: Sunny · Near HQ · All shortlists

Evenings here

When the ridge takes the sun

  • 20 MarchSun off the pitch at 7:14 pm, 14 minutes before sunset
  • 21 JuneSun off the pitch at 8:28 pm, 20 minutes before sunset
  • 22 OctoberSun off the pitch at 6:12 pm, 16 minutes before sunset
  • 21 DecemberSun off the pitch at 4:46 pm, 10 minutes before sunset

For tonight, with the moon, darkness and the overnight low, open Site 24 in the app.

What happened near here

In August 1932 the State recorded its deed for 11,616 acres of abandoned orchard land, the start of what is now a 47,560-acre forest.

A forest from the wreckage · 1931 → today · about 1 mi from this site, at Superintendent's Residence, Green Ridge State Forest

By the end of the 1920s most of the failed orchard land belonged to the Allegany Orchards Corporation, and the Depression ended any revival. The land was cutover, burned, and planted with failing orchards. In 1931 the state forestry service under State Forester Fred W. Besley took an interest in it, and in August 1932 the deed to the State for 11,616 acres was recorded. DNR's own publications give other figures for the first purchase, about 2,000 acres in 1931 and about 14,400 acres; the 1932 deed is the only figure tied to a record. The first state work on the land was done by the Civilian Conservation Corps from 1933, chiefly fire control. The State kept adding land. By DNR's 2019 plan the forest covers 47,560 acres, the second-largest state forest in Maryland and about 12 percent of all the land DNR manages. Most of it is the even-aged oak that grew up after the clearing.

What is left to see: The oak woods themselves: whole hillsides of trees of about the same size, dating from the same years of abandonment.

Sources (4)
  1. MHT survey AL-I-A-055, Green Ridge Camp CCC Headquarters Building, CCC Camp S-53 (Paula S. Reed & Edie Wallace, 2009; cites Mash, The Land of the Living)
  2. Maryland DNR, Sustainable Forest Management Plan for Green Ridge State Forest (2019), §1.1, §2.4.3, §2.11–2.14, §3.2, §5.12, §9.2
  3. Francis "Champ" Zumbrun, "Point Lookout in Green Ridge State Forest", DNR Centennial Notes
  4. Maryland DNR, Green Ridge State Forest Driving Tour (PDF)

More of the forest’s history

What happened near here

The forest's first commercial harvest after the State bought it was a 200-acre clear-cut in 1969, and the stand, thinned in 2010, is a stop on the driving tour.

Managing the regrown forest, 1932 to now · 1932–today · about 1 mi from this site, at Superintendent's Residence, Green Ridge State Forest

When the State took the deed for 11,616 acres in 1932, the land was cutover, burned and planted with failing orchards. The Civilian Conservation Corps spent the 1930s on fire control, roads and trails, and the forest grew back as even-aged oak. As it grew, hunters and the local wood industry used more of it. The first commercial regeneration harvest after state purchase was a 200-acre clear-cut in 1969 on Oldtown Orleans Road; that stand was thinned in 2010. Forest managers stayed long: John Mash ran the forest from 1975 to 1988, and Francis 'Champ' Zumbrun from 1978 to 2009. In 2007 a stand on Tower Road was cut by variable retention, taking most trees over two inches but leaving islands of old trees, and DNR maps about 250 acres of mature forest a year into this rotation, though not all of it is cut. The State has also set land aside. Under the Wildlands Act of 1971 three wildlands were designated here: Maple Run (2,760 acres), Deep Run (1,260) and Potomac Bends (2,034). DNR counts 14 small old-growth remnants, about 198 acres. The forest was first evaluated for dual certification under the Forest Stewardship Council and Sustainable Forestry Initiative standards in spring 2011 and is audited every year. The hiking trail system, about 40 miles, became a National Recreation Trail on 3 June 2005; the 12-mile mountain bike loop and the Maryland section of the Great Eastern Trail came after.

What is left to see: The 2007 variable retention harvest on Tower Road (driving tour mile 6) and the thinned 1969 stand by the Brinkman-Rine Cemetery (mile 19.2). The old-growth remnant on Mertens Avenue at mile 19.9.

Sources (4)
  1. Maryland DNR, Sustainable Forest Management Plan for Green Ridge State Forest (2019), §1.1, §2.4.3, §2.11–2.14, §3.2, §5.12, §9.2
  2. Maryland DNR, Green Ridge State Forest Driving Tour (PDF)
  3. MHT survey AL-I-A-055, Green Ridge Camp CCC Headquarters Building, CCC Camp S-53 (Paula S. Reed & Edie Wallace, 2009; cites Mash, The Land of the Living)
  4. Mountain Discoveries, "Land of the Living" (book notice, 2003)

More of the forest’s history

Where these numbers come from

Provenance

Most of this page is computed from public data; the lines marked Community come from campers. The computed data was last rebuilt from its sources on 28 September 2026.

  • Elevation, landform, slope, aspect, contours, the horizon profile and the steepest grade on the approach come from the USGS 3D Elevation Program (3DEP), read from its elevation tiles.
  • Roads and watercourses come from OpenStreetMap contributors, licensed ODbL, as mapped at that rebuild. A road can wash out or close after it.
  • Sun times are when the sun clears that measured skyline, computed with the NOAA Solar Calculator equations. They are for 2026 and shift by a minute or two from year to year.
  • The pin comes from the Maryland Department of Natural Resources campsite GIS layer.
  • Evenings here are the same sun times, on four dates of the year: when the sun drops behind this pitch's measured skyline, against the open-horizon sunset.
  • What happened near here comes from published history: Maryland Historical Trust survey forms, Maryland DNR, the National Park Service and the C&O Canal's historians, and the records themselves. Each story lists its own sources; a story appears only when one of its catalogued places is within about two miles, and the distance is measured, not estimated. All the history sources.
  • The modeled view and the 360 are rendered from a 3D model of the forest, from the pitch, through a whole day in each of five seasons. The ground is the same elevation data plus lidar. Tree heights come from lidar; the species mix and tree form come from US Forest Service inventory plots in Allegany County, so no tree here was surveyed individually. The tent, table and fire ring are the same stand-ins at every site. When a photograph from the site, ours or one a camper sends, shows the model is wrong about where the pitch is or what the ground is like, the model is corrected and the 360 is rendered again. How the 360 is made.
  • Character tags and field notes come from campers. They are judgements rather than measurements.
  • Availability is not on this page because nothing publishes it. The app shows what the last photograph of the sign-up sheet said, and how old that photograph is.

Greenridge is independent and is not affiliated with the Maryland Department of Natural Resources or any government agency. The forest's own rules apply.

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Every message is read. For rules and closures, Maryland DNR is the authority.