{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["021:15"], "contactPoint": {"@type": "vcard:Contact", "fn": "Office of Highway Policy Information", "hasEmail": "mailto:PolicyInfoFeedback@dot.gov"}, "dataQuality": true, "description": "Annual vehicle miles of travel by functional system for each of the 50 states, DC, and Puerto Rico from the Highway Statistics table VM-2. (Note: In 2009, the Urban functional class of Collectors became Major Collectors and Minor Collectors. Also in 2009, the system added the Rural functional class of Other Freeways and Expressways.)", "distribution": [{"@type": "dcat:Distribution", "describedBy": "https://data.transportation.gov/api/views/nps9-3pm2/columns.json", "describedByType": "application/json", "downloadURL": "https://data.transportation.gov/api/v3/views/nps9-3pm2/query.json?accessType=DOWNLOAD", "mediaType": "application/json"}, {"@type": "dcat:Distribution", "describedBy": "https://data.transportation.gov/api/views/nps9-3pm2/columns.xml", "describedByType": "application/xml", "downloadURL": "https://data.transportation.gov/api/v3/views/nps9-3pm2/query.xml?accessType=DOWNLOAD", "mediaType": "application/xml"}, {"@type": "dcat:Distribution", "downloadURL": "https://data.transportation.gov/api/v3/views/nps9-3pm2/export.csv?accessType=DOWNLOAD", "mediaType": "text/csv"}], "identifier": "https://data.transportation.gov/api/views/nps9-3pm2", "issued": "2025-03-26", "keyword": ["functional system", "highway performance monitoring system", "highway statistics", "hppi", "rural/urban", "vehicle miles traveled"], "landingPage": "https://www.fhwa.dot.gov/policyinformation/statistics/", "language": ["en-US"], "license": "https://www.usa.gov/government-works", "modified": "2026-06-01", "programCode": ["021:009"], "publisher": {"@type": "org:Organization", "name": "Federal Highway Administration"}, "spatial": "State", "temporal": "1980/2024", "theme": ["Roadways and Bridges"], "title": "Vehicle Miles of Travel by Functional System and State, 1980 - 2024 (VM-2)"}