{"nrhp_refnum":"100000465","name":"Rattlesnake Canyon Bridge","other_names":[],"category":"structure","location":{"address":"1819 Las Canoas Rd.","address_restricted":false,"city":"Santa Barbara","county":"Santa Barbara County","state":"CA","lat":34.455787989000044,"lon":-119.69500201699998,"geom_source":"nps_gis"},"listed_date":"2017-01-17","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Engineering","Community Planning and Development","Landscape Architecture"],"significance_levels":["local"],"summary":null,"photo":{"url_800":"https://nationalhistoricalregister.com/media/100000465/34bf8183ed-800.webp","url_1600":"https://nationalhistoricalregister.com/media/100000465/34bf8183ed-1600.webp","licence":"CC BY-SA 4.0","author":"Niranjan Arminius","credit_html":"<a href=\"https://commons.wikimedia.org/wiki/File:SBCA_RattlesnakeCanyonBridge_SB_20170911.jpg\" rel=\"noopener\">Niranjan Arminius</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:SBCA_RattlesnakeCanyonBridge_SB_20170911.jpg"},"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":null,"wikipedia":null,"wikidata":"https://www.wikidata.org/wiki/Q105309862"},"indexable":true,"url":"https://nationalhistoricalregister.com/california/santa-barbara-county/rattlesnake-canyon-bridge-100000465/"}