Free forever. No accounts. No locked routes.

America keeps its dead close.

Map the prisons, bunkers, battlefields, buried streets, ruins, cryptid folklore, and stranger history hiding across all 50 states. Every file is sourced. Every warning matters.

Curated across America

66 field files
8 categories
50 states

Buried streetsCold-war concretePrison wallsGhost townsCreature filesHistory without bullshit
Live field map

66 sourced field files

Public place or visitor anchor Cryptid town anchorCtrl + scroll to zoomNever trespass for a story.
Cryptid fieldwork

Follow the story without losing the ground.

Two map modes, public town anchors, a source-linked chronology, and routes that pair folklore with documented history.

Cryptid towns

Eight public places where the legend has a civic address.

These are visitor anchors, not encounter sites. Check the linked local source before driving.

01
Bigfoot

North Bend, Washington

Tollgate Farm Park and public Cascade trailheads

Use the city and its signed public trails as the gateway. The creature file stays broad because Washington's Bigfoot tradition covers far more than one road or valley.

02
Mothman

Point Pleasant, West Virginia

Mothman Museum and statue on Main Street

The museum, statue, and downtown festival keep visitors in public space while preserving newspaper clippings and the town's cultural response.

03
Jersey Devil

Batsto, New Jersey

Batsto Village Visitor Center

Start with a staffed historic village and Pinelands museum. It offers context for the landscape without directing anyone toward private or unmarked ground.

04
Fouke Monster

Fouke, Arkansas

Monster Mart museum and souvenir shop

A public, locally run roadside stop keeps the visit attached to the town that lived with the story and the film.

05
Champ

Port Henry, New York

Waterfront Champ statue

The public statue turns the lake legend into an easy waterfront stop. The water itself still demands ordinary boating judgment.

06
Skunk Ape

Ochopee, Florida

Skunk Ape Research Headquarters

The roadside attraction is the safe public-facing stop. Big Cypress and the Everglades remain serious wildlife country, not a night hunt.

08
Loveland Frogman

Loveland, Ohio

Downtown, parks, and the Little Miami Scenic Bike Trail

The city has made the Frogman a friendly mascot. Public parks and the bike trail offer the right way to meet the town behind the tale.

Interactive chronology

Move through the record by decade.

The line mixes reported events and cultural milestones. Every item opens the source behind it.

1730sThrough the 2020s2020s

Mother Leeds origin story

The best-known Jersey Devil origin is set in 1735, although the regional tale has several competing versions.

FileAtlantic County history

Champ enters the newspaper record

The Plattsburgh Republican published Captain Crum's account of a large black creature in Bulwagga Bay.

FileLake Champlain Region

Early Fouke report reaches the sheriff

A resident reported seeing a strange creature near her home to Miller County Sheriff Leslie Greer.

FileEncyclopedia of Arkansas

Loveland's Frogman tradition begins

The city dates the Frogman's place in local folklore to reported surprise sightings beginning in 1955.

FileCity of Loveland

Mothman report makes the front page

Two couples reported a winged, red-eyed figure on November 15. The local newspaper ran the story the following day.

FileWest Virginia Tourism

The Fouke Monster becomes national news

Bobby Ford reported an attack in May. Local follow-up stories were distributed nationally by wire services.

FileEncyclopedia of Arkansas

Boggy Creek reaches theaters

The Legend of Boggy Creek used Fouke locations and residents to turn the local report into durable film folklore.

FileEncyclopedia of Arkansas

Champ receives symbolic protection

Port Henry adopted a safe-haven measure, followed by protective resolutions in Vermont and New York.

FileLake Champlain Region

Modern Beast of Bray Road account

A bar manager reported seeing a fur-covered figure beside Bray Road, prompting local newspaper coverage.

FilePBS

Point Pleasant installs its Mothman statue

Bob Roach's public metal sculpture gave the legend a permanent downtown landmark.

FileMason County Tourism

The Mothman Museum opens

A local collection of archival material became a museum dedicated to the town's most famous story.

FileSmithsonian Folklife
Curated creature routes

Folklore is the signal. Documented places fill the drive.

Each route adds safe, public markers to your private road file. It never adds a claimed sighting address.

Field reports

Go somewhere that leaves a mark.

No invented hauntings. No trespass bait. History, folklore, and access rules are labeled so you know exactly what you are walking into.

01Puget Sound
UndergroundSeattle, WA

Seattle Underground

Buried storefronts and sidewalks left below Pioneer Square after Seattle rebuilt above its old street level following the Great Fire of 1889.

Ticketed75 minutesDocumented
Field notes
02Puget Sound
IndustrialSeattle, WA

Georgetown Steam Plant

A 1906 industrial cathedral of turbines, catwalks, brick, and steel that helped prove steam power could feed a fast-growing city.

Free1 to 2 hoursDocumented
Field notes
03North Cascades
RuinsSedro-Woolley, WA

Northern State Recreation Area

A 726-acre public recreation area on part of the former Northern State Hospital farm, with 1921 dairy-barn ruins overlooking the meadows.

Free1 to 3 hoursDocumented
Field notes
04Olympic Peninsula
MilitaryPort Townsend, WA

Fort Worden Batteries

Concrete gun batteries, dark corridors, and empty emplacements built to guard the entrance to Puget Sound from the late 1890s onward.

Discover Pass parking2 to 5 hoursDocumented
Field notes
05South Cascades
DisasterMount St. Helens, WA

Ape Cave

The longest lava tube in the continental United States, formed by an eruption roughly two millennia ago beneath what is now Mount St. Helens country.

Reservation and recreation pass1 to 4 hoursDocumented
Field notes
06Columbia Gorge
MemorialGoldendale, WA

Maryhill Stonehenge

A full-scale concrete Stonehenge replica completed in 1929 as a memorial to Klickitat County service members killed in World War I.

Free45 to 90 minutesDocumented
Field notes
07North Coast
MilitaryHammond, OR

Fort Stevens + Peter Iredale

A former coastal-defense fort paired with the rusting remains of the Peter Iredale shipwreck on the edge of the Graveyard of the Pacific.

Park rules apply2 to 5 hoursDocumented
Field notes
08Portland
RuinsPortland, OR

Stone House, Witch's Castle

A roofless stone park shelter hidden in a forest ravine, widely nicknamed the Witch's Castle despite its much less supernatural origin.

Free1 to 2 hoursHistory + folklore
Field notes
09Willamette Valley
MuseumSalem, OR

OSH Museum of Mental Health

A museum inside the Oregon State Hospital's Kirkbride Building that confronts the institution's history and the changing treatment of mental illness.

$8 general admission1 to 2 hoursDocumented
Field notes
10Eastern Oregon
UndergroundPendleton, OR

Pendleton Underground

A guided route through spaces beneath downtown Pendleton, presented by a nonprofit tour organization founded in 1989.

TicketedAbout 90 minutesHistory + folklore
Field notes
11Deep South
IndustrialBirmingham, AL

Sloss Furnaces

A preserved blast-furnace complex where iron was made for nearly a century, now held as an industrial history landmark.

Check official site1 to 2 hoursDocumented
Field notes
12Wrangell-St. Elias
IndustrialKennecott, AK

Kennecott Mines

A remote copper-mining town preserved inside Wrangell-St. Elias, where weathered buildings sit below the old concentration mill.

Check current accessHalf day or moreDocumented
Field notes
13Central Arizona
IndustrialJerome, AZ

Jerome State Historic Park

A mining-history museum in the Douglas Mansion overlooking the steep streets and scarred hills of an old copper town.

Admission applies1 to 2 hoursDocumented
Field notes
14Arkansas River Valley
MilitaryFort Smith, AR

Fort Smith National Historic Site

A former frontier fort, federal courthouse, and jail complex tied to the expansion of federal law into Indian Territory.

Check official site1 to 3 hoursDocumented
Field notes
15San Francisco Bay
MuseumSan Francisco, CA

Alcatraz Island

A former military fort and federal prison on a cold, exposed island in San Francisco Bay.

Ferry ticket required3 to 5 hoursDocumented
Field notes
16Southern Colorado
MemorialLudlow, CO

Ludlow Massacre Monument

A memorial and interpreted site marking the deadly 1914 attack on a coal-strikers' tent colony.

Free45 to 90 minutesDocumented
Field notes
17Connecticut River Valley
UndergroundEast Granby, CT

Old New-Gate Prison & Copper Mine

A colonial copper mine later used as Connecticut's first state prison, with underground workings and surviving prison ruins.

Admission applies1 to 2 hoursDocumented
Field notes
18Delaware River
MilitaryDelaware City, DE

Fort Delaware

A masonry fortress on Pea Patch Island that held Confederate prisoners during the Civil War.

Ticketed3 to 5 hoursDocumented
Field notes
19Gulf of Mexico
MilitaryDry Tortugas, FL

Fort Jefferson

A massive unfinished coastal fortress rising from Garden Key, far beyond the end of the Florida Keys.

Transport and park feesFull dayDocumented
Field notes
20Southwest Georgia
MemorialAndersonville, GA

Andersonville National Historic Site

The site of Camp Sumter Civil War prison, Andersonville National Cemetery, and the National Prisoner of War Museum.

Check official site2 to 4 hoursDocumented
Field notes
21Oahu
MemorialHonolulu, HI

Pearl Harbor National Memorial

A memorial landscape centered on the attack of December 7, 1941, including the USS Arizona Memorial above the sunken battleship.

Reservations may apply2 to 5 hoursDocumented
Field notes
22Treasure Valley
MuseumBoise, ID

Old Idaho Penitentiary

A territorial-era prison complex of sandstone cell houses, walls, yards, and exhibits spanning more than a century of confinement.

Admission applies1 to 3 hoursDocumented
Field notes
23Chicago Southland
MuseumJoliet, IL

Old Joliet Prison

A towering limestone prison complex opened in the nineteenth century and now interpreted through authorized tours.

Ticketed1 to 3 hoursDocumented
Field notes
24Central Indiana
MuseumIndianapolis, IN

Indiana Medical History Museum

A preserved pathology building from the former Central State Hospital, filled with laboratories, instruments, and teaching collections.

Admission applies1 to 2 hoursDocumented
Field notes
25Southwest Iowa
DisasterVillisca, IA

Villisca Axe Murder House

The preserved home where eight people were murdered in 1912, a crime that remains officially unsolved.

Ticketed1 to 2 hoursDocumented
Field notes
26Central Kansas
UndergroundHutchinson, KS

Strataca

A museum 650 feet below ground inside a working salt deposit, reached by a controlled mine descent.

Ticketed2 to 3 hoursDocumented
Field notes
27South-Central Kentucky
UndergroundMammoth Cave, KY

Mammoth Cave

The world's longest known cave system, with human history, enormous passages, and routes ranging from accessible to demanding.

Tour ticket required2 hours to full dayDocumented
Field notes
28River Parishes
MemorialWallace, LA

Whitney Plantation

A museum and historic plantation site centered on the lives and experiences of enslaved people.

Ticketed2 to 3 hoursDocumented
Field notes
29Penobscot River
MilitaryProspect, ME

Fort Knox Historic Site

A granite coastal fort with long passageways, vaulted chambers, and views over the Penobscot Narrows.

Admission applies1 to 3 hoursDocumented
Field notes
30Western Maryland
MilitarySharpsburg, MD

Antietam National Battlefield

The preserved landscape of the bloodiest single day in American history, with roads, fields, monuments, and a national cemetery.

Park fee may apply3 hours to full dayDocumented
Field notes
31North Shore
MuseumSalem, MA

Salem Witch Museum

A long-running museum interpreting the 1692 witch trials and the machinery of fear and accusation around them.

Ticketed1 to 2 hoursDocumented
Field notes
32Upper Peninsula
IndustrialGarden, MI

Fayette Historic State Park

A preserved iron-smelting company town on Lake Michigan, with furnace ruins, workers' buildings, and a sheltered harbor.

Recreation passport may apply2 to 4 hoursDocumented
Field notes
33Iron Range
UndergroundSoudan, MN

Soudan Underground Mine

Minnesota's oldest iron mine, interpreted through seasonal underground tours and surface mining history.

Tour fee may apply2 to 3 hoursDocumented
Field notes
34Mississippi River
MilitaryVicksburg, MS

Vicksburg National Military Park

A vast battlefield and siege landscape lined with earthworks, monuments, artillery, and the restored USS Cairo.

Park fee may apply3 hours to full dayDocumented
Field notes
35Central Missouri
MuseumJefferson City, MO

Missouri State Penitentiary

A former prison opened in 1836, now accessible through historical tours of cells, yards, and institutional spaces.

Ticketed2 to 3 hoursHistory + folklore
Field notes
36Western Montana
RuinsGarnet, MT

Garnet Ghost Town

A preserved mountain mining town managed by the Bureau of Land Management, with cabins, commercial buildings, and winter isolation.

Day-use fee may apply2 to 4 hoursDocumented
Field notes
37Pine Ridge
MilitaryCrawford, NE

Fort Robinson State Park

A sprawling former Army post tied to the Plains wars, military training, prisoner-of-war history, and the death of Crazy Horse.

Park permit and museum fees may applyHalf day or moreDocumented
Field notes
38Mojave Desert
RuinsBeatty, NV

Rhyolite Historic Area

The skeletal remains of a short-lived gold-rush boomtown, including the Cook Bank ruins and a preserved bottle house.

Free1 to 2 hoursDocumented
Field notes
39Monadnock Region
RuinsChesterfield, NH

Madame Sherri Forest

A protected forest containing the stone remnants of Madame Antoinette Sherri's elaborate former summer house.

Free1 to 3 hoursDocumented
Field notes
40South Jersey
MuseumMount Holly, NJ

Burlington County Prison Museum

A preserved early nineteenth-century prison designed by architect Robert Mills, with cells, corridors, and prisoner graffiti.

Check official site1 to 2 hoursDocumented
Field notes
42New York City
MemorialBrooklyn, NY

The Green-Wood Cemetery

A vast nineteenth-century cemetery of hills, monuments, mausoleums, trees, and more than half a million permanent residents.

Free; tours may be ticketed2 to 5 hoursDocumented
Field notes
43Cape Fear
MilitaryWilmington, NC

Battleship North Carolina

A preserved World War II battleship whose decks, machinery spaces, and crew compartments can be explored on a self-guided route.

Ticketed2 to 4 hoursDocumented
Field notes
44Central North Dakota
MilitaryCooperstown, ND

Ronald Reagan Minuteman Missile Site

Two preserved Cold War sites interpreting the crews, machinery, and routine behind a Minuteman missile alert facility.

Admission applies2 to 4 hoursDocumented
Field notes
45North-Central Ohio
MuseumMansfield, OH

Ohio State Reformatory

A monumental former reformatory of steel cell blocks, stone corridors, and preserved institutional spaces.

Ticketed2 to 4 hoursHistory + folklore
Field notes
46Central Oklahoma
MemorialOklahoma City, OK

Oklahoma City National Memorial

A memorial and museum on the site of the 1995 bombing of the Alfred P. Murrah Federal Building.

Memorial free; museum ticketed2 to 4 hoursDocumented
Field notes
47Philadelphia
MuseumPhiladelphia, PA

Eastern State Penitentiary

A radial prison ruin whose cell blocks now support interpretation of incarceration, architecture, and criminal justice.

Ticketed2 to 4 hoursDocumented
Field notes
48Narragansett Bay
MilitaryNewport, RI

Fort Adams

A massive coastal fortification guarding Newport Harbor, with ramparts, casemates, and underground listening tunnels.

Tour ticket may apply2 to 4 hoursDocumented
Field notes
49Charleston Harbor
MilitaryCharleston, SC

Fort Sumter

The harbor fort where the first shots of the Civil War were fired, reached today by authorized boat service.

Ferry ticket required2 to 4 hoursDocumented
Field notes
53West-Central Utah
MemorialDelta, UT

Topaz Museum & Historic Site

A museum and remote camp site preserving the history of Japanese Americans incarcerated at Topaz during World War II.

Check official site2 to 4 hoursDocumented
Field notes
54Southern Vermont
MemorialBennington, VT

Bennington Battle Monument

A 306-foot stone monument commemorating the pivotal 1777 Battle of Bennington.

Admission may apply1 to 2 hoursDocumented
Field notes
55Richmond Region
MilitaryMechanicsville, VA

Cold Harbor Battlefield

A preserved Civil War battlefield of trenches, walking trails, monuments, and a national cemetery.

Free1 to 3 hoursDocumented
Field notes
56Northern Panhandle
MuseumMoundsville, WV

West Virginia Penitentiary

A castellated former state prison open for historical tours through cell blocks, yards, and execution-era spaces.

Ticketed2 to 3 hoursHistory + folklore
Field notes
58Bighorn Basin
MemorialPowell, WY

Heart Mountain Interpretive Center

A museum and National Historic Landmark preserving the site where Japanese Americans were incarcerated during World War II.

Admission applies2 to 4 hoursDocumented
Field notes
59Cascade Range
CryptidReported territory, WA

Bigfoot of Washington

Washington's forests sit at the center of a long-running Bigfoot tradition, with modern reports describing a tall, hair-covered figure moving upright.

Free to research1 to 3 hoursFolklore + reported sightings
Creature file
60Ohio River Valley
CryptidReported territory, WV

Mothman

Two couples reported a large, red-eyed winged figure near Point Pleasant's former TNT area on November 15, 1966, launching the Mothman legend.

Museum admission may apply1 to 3 hoursFolklore + reported sightings
Creature file
61Pine Barrens
CryptidReported territory, NJ

Jersey Devil

New Jersey folklore places a hooved, winged creature in the Pine Barrens and connects it to several competing Mother Leeds origin stories.

Most public areas are free2 to 5 hoursFolklore + reported sightings
Creature file
62Sulphur River Bottoms
CryptidReported territory, AR

Fouke Monster

A 1971 report of a large, hairy, red-eyed creature near Fouke became a national story and inspired the film The Legend of Boggy Creek.

Varies by stop1 to 2 hoursFolklore + reported sightings
Creature file
63Lake Champlain
CryptidReported territory, VT

Champ

Lake Champlain's creature legend, known as Champ, has drawn decades of sightings, searches, and competing explanations ranging from sturgeon to large otters.

Waterfront access is free; tours vary1 to 4 hoursFolklore + reported sightings
Creature file
64Big Cypress and Everglades
CryptidReported territory, FL

Skunk Ape

Florida's foul-smelling Bigfoot counterpart is reputed to roam the Everglades, with an eccentric roadside research stop near Ochopee.

Attraction admission may apply1 to 3 hoursFolklore + reported sightings
Creature file
65Walworth County
CryptidReported territory, WI

Beast of Bray Road

Reports from rural Elkhorn in the late 1980s gave Wisconsin a modern wolf-like cryptid legend called the Beast of Bray Road.

FreeUnder 1 hourFolklore + reported sightings
Creature file
66Little Miami River
CryptidReported territory, OH

Loveland Frogman

Ohio folklore gives Loveland an amphibious humanoid known as the Frogman, now recognized in Ohio History Connection programming about the state's cryptids.

FreeUnder 1 hourFolklore + reported sightings
Creature file
The charter

Free forever. That is the whole model.

Every place, creature file, field note, warning, and map layer on this atlas is free, and stays free. No accounts. No locked routes. No pack to buy at the trailhead. The atlas is funded one way: clearly labeled partner links to legitimate tours, tickets, and stays.

Article I

Free forever

  • All 66 field files, every note, every warning
  • The full map, all 50 states, no meter
  • Future volumes land free, same as this one
Article II

No accounts

  • Nothing to sign up for, nothing to unlock
  • Your road file lives in your browser, not on our servers
  • No email gate, no member wall
Article III

Funded in the open

  • Partner links to tours, tickets, and stays pay the bills
  • Labeled every single time they appear
  • A commission never changes a warning or a listing
06
Beneath the StreetsUnderground · free when it ships
05
Ghost Towns & RuinsRuins · free when it ships
16
Wartime ConcreteMilitary · free when it ships
08
Creature FilesCryptids · free when it ships

Volume 02 ships the Route Builder and the first city guides. Free, like everything else. Save your stops now; they carry over when the tools land.

Bookings

Book the tour, not the trouble.

Where a place requires a licensed operator, a ticket, or a stay, we link the legitimate way in. Some of those links will pay the atlas a commission.

The disclosure, plainly: partner links are labeled every single time they appear. A commission never changes a warning, an access note, or whether a place makes the map.
The line we do not cross

Dark history without being an asshole.

01

No trespass bait

If a structure is closed, we say so plainly. A photograph is not worth a charge, an injury, or destroying a site.

02

Fact before folklore

Documented history and local legend are labeled separately. A good story does not need fake evidence.

03

People are not props

Hospitals, memorials, cemeteries, and disaster sites demand restraint. We visit to understand, not to perform.

FREE FOREVERNO ACCOUNTS, NO LOCKED ROUTESPARTNER LINKS, LABELED EVERY TIME