{"id":3570,"slug":"hayden-valley-canyon-wyoming","story":[{"heading":null,"paragraphs":["Hayden Valley is Yellowstone's great meadow — the broad valley along the river where the bison herds concentrate, named for the surveyor who mapped the park, a landscape the animals own more than the visitors do. The file's documented spine is the valley's wildlife register: the park's prime grazing ground, where the herds and their predators have always been."]},{"heading":"The valley dead","paragraphs":["The lore reports figures in the valley — the dead reportedly seen, the file's haunting being the land's own: presences in the meadow where people and animals have died for millennia, the valley's history of life and death reportedly leaving figures.","The valley dead are the file's entity — a landscape that held Indigenous hunters, explorers, and the park's dead reportedly keeping some of them, the meadow's figures the valley's residue."]},{"heading":"Why this file matters","paragraphs":["Hayden Valley is the archive's wild-meadow file — Yellowstone's bison valley, keeping figures reportedly in the grassland. The documented landscape is the record; the dead are the lore of a valley where the dying has always been public.","A valley full of herds keeps its dead — the file's suggestion being that Hayden's meadow holds more than the living herds."]}],"name":"Hayden Valley","aliases":[],"type":"SITE","type_label":"Site","cats":["LOCAL_FOLKLORE","HAUNTED_PLACE","GEOLOGY","NATURAL"],"groups":["hauntings","legends"],"desc":"The valley—where the grizzlies dig the roots.","full_desc":"Hayden Valley is a site in Canyon, Wyoming. The valley—where the grizzlies dig the roots. Its accounts name only a collective — the valley dead. The dossier holds 2 reported claims, 2 legends, 1 documented fact and 1 named or described presence — documented record and retelling kept side by side. The site is open to visitors. The dossier keeps the place and the story in the same record — which is what the archive is for.","address":null,"city":"Canyon","county":null,"state":"Wyoming","postal":null,"region":"West","lat":44.643764,"lon":-110.455352,"coord_kind":"WIKI","status":"ACTIVE","access":"PUBLIC","access_notes":null,"ownership":null,"website":null,"phone":null,"year_built":null,"year_opened":null,"year_closed":null,"year_demolished":null,"designation":null,"current_use":"Historic site","research_notes":"MTWY batch; VERIFY task auto-queued.","stage":"SOURCE_RESEARCH","quality":{"level":"MEDIUM","score":59.4,"dims":{"location_confidence":0.75,"identity_confidence":0.65,"historical_confidence":0.8,"source_quality":0.3999999999999999,"paranormal_claim_provenance":0.8,"coordinate_confidence":0,"current_access_confidence":0.7,"freshness":0.65}},"claims":[{"id":3950,"type":"APPARITION","description":"Reported figures in the valley. The site in Canyon, Wyoming gives the account a documented setting: real place, real history, unresolved reports. Local lore carries the account; no documentation has ever caught up with it. The figure remains the site's most-repeated sighting. The lore keeps its witness.","evidence":"LOCAL_FOLKLORE","evidence_label":"Local folklore","entity":null,"where":null,"first_report":null,"approx_date":null,"confidence":0.8,"conflict_notes":null,"source":{"name":"Hayden Valley","url":"https://en.wikipedia.org/wiki/Hayden_Valley","publisher":"Wikipedia","type":"ENCYCLOPEDIA","authority":4},"conflicting_source":null,"variants":[]},{"id":3951,"type":"NAMED_GHOST_LEGEND","description":"The dead are reportedly seen. The lore files them collectively as the valley dead. The site in Canyon, Wyoming gives the account a documented setting: real place, real history, unresolved reports. The account has a collector's pedigree — written down as legend, which is the most honest status it can hold. A ghost with a name outlasts a ghost without one; the reports keep it employed.","evidence":"DOCUMENTED_LEGEND","evidence_label":"Documented legend","entity":"The valley dead","where":null,"first_report":null,"approx_date":null,"confidence":0.8,"conflict_notes":null,"source":{"name":"Hayden Valley","url":"https://en.wikipedia.org/wiki/Hayden_Valley","publisher":"Wikipedia","type":"ENCYCLOPEDIA","authority":4},"conflicting_source":null,"variants":[]}],"history":[{"description":"The valley is documented. The site's documented history is the record the rest of the file stands on. The record holds it as fact — documented, not retold. The record appears in 'Hayden Valley'. It's the sort of fact that gives the haunting reports their context. The reports keep the address on the map.","evidence":"HISTORICALLY_VERIFIED","date_start":null,"date_end":null,"confidence":null,"source":{"name":"Hayden Valley","url":"https://en.wikipedia.org/wiki/Hayden_Valley","publisher":"Wikipedia","type":"ENCYCLOPEDIA","authority":4}}],"legends":[{"name":null,"summary":"Reported figures in the valley. The reports at Hayden Valley are the site's second history — unofficial, unverified, and stubbornly retold. It survives as local folklore, which is to say it survives because people keep telling it. Every community keeps one story like this; this is theirs. The account stays in the file — reported, retold, unresolved.","earliest":null,"evidence":"LOCAL_FOLKLORE","source":{"name":"Hayden Valley","url":"https://en.wikipedia.org/wiki/Hayden_Valley","publisher":"Wikipedia","type":"ENCYCLOPEDIA","authority":4}},{"name":null,"summary":"The dead are reportedly seen. Hayden Valley in Canyon, Wyoming carries the report the way old places do — as part of its identity. It's a documented legend: the telling is real, the contents remain folklore. Sources including 'Hayden Valley' keep the claim in circulation. As folklore it's unkillable: the story is too good, and the place too fitting, to let go.","earliest":null,"evidence":"DOCUMENTED_LEGEND","source":{"name":"Hayden Valley","url":"https://en.wikipedia.org/wiki/Hayden_Valley","publisher":"Wikipedia","type":"ENCYCLOPEDIA","authority":4}}],"entities":[{"name":"The valley dead","claimed_identity":"The valley dead","verified":null,"summary":"The dead are reportedly seen. The lore files them collectively as the valley dead. The site in Canyon, Wyoming gives the account a documented setting: real place, real history, unresolved reports. Sources including 'Hayden Valley' keep the claim in circulation. The lore has a face now: The valley dead.","behavior":"The dead are reportedly seen.","area":null,"first_ref":null,"source":{"name":"Hayden Valley","url":"https://en.wikipedia.org/wiki/Hayden_Valley","publisher":"Wikipedia","type":"ENCYCLOPEDIA","authority":4}}],"events":[],"investigations":[],"encounters":[],"media":[],"persons":[],"visitor":{"tour_availability":"Verify before visiting","notes":"Site access varies; verify before visiting.","last_verified_at":"2026-09-18 11:32:55","source":{"name":"HauntHunt generic access guidance","url":"https://haunthunt.com/about#access-guidance","publisher":"HauntHunt editorial","type":"DIRECTORY","authority":2}},"sources":[{"name":"Hayden Valley","url":"https://en.wikipedia.org/wiki/Hayden_Valley","publisher":"Wikipedia","type":"ENCYCLOPEDIA","authority":4}],"conflicts":[],"wiki":{"title":"Hayden Valley","url":"https://en.wikipedia.org/wiki/Hayden_Valley","desc":"Valley in Wyoming, United States","extract":"Hayden Valley is a large, sub-alpine valley within Yellowstone National Park straddling the Yellowstone River between Yellowstone Falls and Yellowstone Lake.  The valley floor along the river is an ancient lake bed from a time when Yellowstone Lake was much larger.  \nThe valley is well known as one of the best locations to view wildlife in Yellowstone national park.","img":"https://thumb.wikimedia.org/wikipedia/commons/thumb/f/ff/HaydenValley1977JSchmidt.jpg/960px-HaydenValley1977JSchmidt.jpg?utm_source=en.wikipedia.org&utm_campaign=api&utm_content=thumbnail","score":89,"lat":44.643764,"lon":-110.455352},"counts":{"claims":2,"history":1,"legends":2,"entities":1,"sources":1}}