{"nrhp_refnum":"04001147","name":"Main Street Subway Station (Dual System IRT)","other_names":["Main Street","Roosevelt Avenue Subway Station"],"category":"structure","location":{"address":"Near jct. of Roosevelt Ave. and Main St.","address_restricted":false,"city":"Flushing","county":"Queens","state":"NY","lat":40.75963823500007,"lon":-73.83028033999994,"geom_source":"nps_gis"},"listed_date":"2004-10-14","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Transportation","Architecture","Art","Engineering","Commerce","Social History"],"significance_levels":["local"],"summary":{"what_it_is":"An underground subway station on the IRT Flushing line (7) beneath Main Street, just south of Roosevelt Avenue in Flushing, Queens, New York. It was completed in 1928 as part of the Dual Contracts system.","why_significant":"The station is significant for transportation, community planning and development, and social history because the Flushing line extension spurred residential growth in northern Queens, and Main Street became the busiest outlying station and a major bus-subway transfer point. It also meets the criterion for engineering, architectural design and art as a typical Dual System station with Arts and Crafts-influenced tile mosaics. It retains a high degree of integrity and is significant at the local level.","narrative":"Beneath Main Street and Roosevelt Avenue in Flushing, Queens, this subway station opened in 1928 as the eastern terminus of the IRT Flushing line's extension toward Times Square. Built by the cut-and-cover method, it has three tracks and two narrow island platforms, with a steel frame, concrete infill walls and Tuscan columns along the platforms. Walls are covered in white glazed tile with blue wainscoting and geometric mosaic bands, plus large \"Main Street\" name tablets. The design reflects the Dual System approach associated with architect Squire Vickers and engineer Robert Ridgway, favoring simpler, functional surfaces with an Arts and Crafts character. The line transformed northern Queens from farmland into dense residential neighborhoods, and soon after opening the station became the busiest outlying stop in the city and its largest bus-subway transfer point. A 2000 renovation added an eastern mezzanine and accessible entrances, yet much of the original mosaic work survives, supporting its local significance in transportation, engineering, architecture and art.","period_of_significance":"1928","architect_builder":"Ridgway, Robert (engineer); Vickers, Squire (architect)","architectural_style":"OTHER/Arts and Crafts","criteria":["A","C"],"status_note":"Still used as a subway station; renovated in 2000 with a new eastern mezzanine and ADA-compliant access, while much of the original mosaic tile work remains.","vacant_flag":false,"machine_generated":true,"model":"claude-sonnet-5-5","prompt_version":"v1.0-2026-10-29","generated_at":"2026-10-29 02:51:53.615653-05","source_pdf":"https://s3.amazonaws.com/NARAprodstorage/lz/electronic-records/rg-079/NPS_NY/04001147.pdf"},"photo":{"url_800":"https://nationalhistoricalregister.com/media/04001147/e66cb01b73-800.webp","url_1600":"https://nationalhistoricalregister.com/media/04001147/e66cb01b73-1600.webp","licence":"CC BY-SA 4.0","author":"Daniel Schwen","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:NYC_Main_St_Flushing_station_2.jpg\" rel=\"noopener\">Daniel Schwen</a>, <a href=\"https://creativecommons.org/licenses/by-sa/4.0\" rel=\"license noopener\">CC BY-SA 4.0</a>, via Wikimedia Commons","source_page":"https://commons.wikimedia.org/wiki/File:NYC_Main_St_Flushing_station_2.jpg"},"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/75314476","wikipedia":"https://en.wikipedia.org/wiki/Flushing%E2%80%93Main_Street_station_(IRT_Flushing_Line)","wikidata":"https://www.wikidata.org/wiki/Q1910673"},"indexable":true,"url":"https://nationalhistoricalregister.com/new-york/queens/main-street-subway-station-dual-system-irt-04001147/"}