{"nrhp_refnum":"02001552","name":"Inter County Highway 360","other_names":["Logan-Lancaster Road","S.r. 31","Enterprise-Iles Road","Iles Road","Hoc-256-3"],"category":"structure","location":{"address":"Iles Rd.","address_restricted":false,"city":"Logan","county":"Hocking County","state":"OH","lat":39.55753349300005,"lon":-82.45771567399999,"geom_source":"nps_gis"},"listed_date":"2002-12-20","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Transportation","Engineering"],"significance_levels":["local"],"summary":{"what_it_is":"A 4,750-foot brick-paved section of road known as Iles Road, in Falls Township near Logan, Hocking County, Ohio, reconstructed in 1922 as part of the Logan-Lancaster Road (Inter County Highway 360).","why_significant":"The nomination argues that Iles Road is an intact example of 1920s state highway engineering using locally produced vitrified brick pavers on a concrete base. It is the only brick county road left intact in Hocking County. It also represents a former main route connecting southeast Ohio to Columbus, later bypassed by re-routing.","narrative":"Iles Road is a brick-paved rural road between the village of Enterprise and the city of Logan in Hocking County, Ohio. Rebuilt in 1922 as Section L of the Logan-Lancaster Road, it was part of a route that by 1928 became State Route 31, the main link from southeast Ohio to Columbus. Later re-routing bypassed it. The roadway is 18 feet wide, with 3.5-inch vitrified brick laid over a concrete base and bordered by concrete curbs. It retains a 1922 concrete bridge, three clay-pipe culverts and three curves laid using the state's specified brick-coursing technique. Local contractor Ed N. Turner won the bid, and brick came from the Hocking Valley Brick Company, even though plain concrete would have cost less, a choice likely meant to support the regional brick industry. Today it is the only intact brick county road in Hocking County, and it still carries local traffic through farmland.","period_of_significance":"1922-1931","architect_builder":"Eph Shaw, Resident Engineer; Leon C. Herrick, Director of Highways & Public Works; Ed Turner, Contractor","architectural_style":"other","criteria":["A","C"],"status_note":"Still in use as a local road serving residents and farmers; short sections beside the bridge are covered with tar and chip, with original pavers intact beneath.","vacant_flag":false,"machine_generated":true,"model":"claude-sonnet-5-5","prompt_version":"v1.0-2026-10-29","generated_at":"2026-10-29 02:52:06.817499-05","source_pdf":"https://s3.amazonaws.com/NARAprodstorage/lz/electronic-records/rg-079/NPS_OH/02001552.pdf"},"photo":null,"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/71985504","wikipedia":null,"wikidata":null},"indexable":true,"url":"https://nationalhistoricalregister.com/ohio/hocking-county/inter-county-highway-360-02001552/"}