{"nrhp_refnum":"08000423","name":"Page County Bridge No. 9001","other_names":["Overall Bridge, VDHR File No. 069-0238","Page County Bridge No. 1990"],"category":"structure","location":{"address":"US 340","address_restricted":false,"city":"Overall","county":"Page County","state":"VA","lat":38.806209023000065,"lon":-78.34882630099997,"geom_source":"nps_gis"},"listed_date":"2008-05-15","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Transportation","Engineering"],"significance_levels":["state"],"summary":{"what_it_is":"A single-span Pratt deck arch metal truss bridge with four concrete T-beam approach spans, carrying U.S. Route 340 over Overall Run at Overall, Page County, Virginia. It was built in 1938 by the Virginia Department of Highways.","why_significant":"The nomination argues the bridge is significant at the statewide level under Criterion A for its role in the evolution of transportation routes in Page County, and under Criterion C for its specialized and rare engineering design. It is one of two metal arch truss bridges in the Virginia highway system, and the arch form suited the deep ravine at the site. It was built as part of the rebuilding and realignment of Route 12 between Front Royal and Luray.","narrative":"Overall Bridge, officially Page County Bridge No. 1990, carries U.S. Route 340 across Overall Run, a tributary of the South Fork of the Shenandoah River, in Page County, Virginia. Built in 1938 by the Virginia Department of Highways, it combines a Pratt deck arch metal truss span about 123 feet long with four concrete T-beam approach spans, for a total length of roughly 245 feet. Cork concrete rails, common on Virginia state highway bridges of the era, line the roadway. The bridge was part of the rebuilding and realignment of Route 12 between Front Royal and Luray, undertaken as automobile traffic grew. The arch truss form was a specialized and less-favored design, yet it suited a deep ravine in steeply rolling terrain. It is one of only two metal arch truss bridges in the state highway system. Its listing rests on its role in the development of local transportation routes and on its rare engineering design.","period_of_significance":"1938","architect_builder":"Virginia Department of Highways","architectural_style":"OTHER: Pratt deck arch truss","criteria":["A","C"],"status_note":"Still carries U.S. Route 340 as a road-related transportation structure; a related nearby arch bridge on Jeremiah's Run is described as slated for demolition.","vacant_flag":false,"machine_generated":true,"model":"claude-sonnet-5-5","prompt_version":"v1.0-2026-10-29","generated_at":"2026-10-29 02:52:03.481891-05","source_pdf":"https://s3.amazonaws.com/NARAprodstorage/opastorage/live/40/6824/41682440/content/electronic-records/rg-079/NPS_VA/08000423.pdf"},"photo":{"url_800":"https://nationalhistoricalregister.com/media/08000423/2e623e5e12-800.webp","url_1600":"https://nationalhistoricalregister.com/media/08000423/2e623e5e12-1600.webp","licence":"CC BY-SA 3.0","author":"Cecouchman","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:PageCoBridge1990_4882.jpg\" rel=\"noopener\">Cecouchman</a>, <a href=\"https://creativecommons.org/licenses/by-sa/3.0\" rel=\"license noopener\">CC BY-SA 3.0</a>, via Wikimedia Commons","source_page":"https://commons.wikimedia.org/wiki/File:PageCoBridge1990_4882.jpg"},"district":{"nrhp_refnum":"04000854","name":"Milford Battlefield","url":"https://nationalhistoricalregister.com/districts/virginia/milford-battlefield-04000854/"},"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/41682440","wikipedia":"https://en.wikipedia.org/wiki/Page_County_Bridge_No._1990","wikidata":"https://www.wikidata.org/wiki/Q15265040"},"indexable":true,"url":"https://nationalhistoricalregister.com/virginia/page-county/page-county-bridge-no-9001-08000423/"}