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195 datasets for “functional system”

  1. Socrata networkLive preview

    Vehicle Miles of Travel by Functional System and State, 1980 - 2025 (VM-2)

    Office of Highway Policy InformationUpdated 6 Nov 2026

    Annual vehicle miles of travel by functional system for each of the 50 states, DC, and Puerto Rico …

    • CSV
    • JSON
    • SODA API
  2. Socrata networkLive preview

    Public Road Length by Functional System and State, 1980 - 2025 (HM-20)

    Federal Highway Administration, Office of Highway Policy InformationUpdated 26 Oct 2026

    … public roads in miles by functional system for each of the 50 states, DC, and Puerto Rico from …

    • CSV
    • JSON
    • SODA API
  3. Socrata networkLive preview

    Estimated Lane-Miles of Public Roads by Functional System and State, 1980 - 2025 (HM-60)

    FHWA, Office of Highway Policy InformationUpdated 26 Oct 2026

    Miles of public roads by the roadway's functional system and whether rural or urban for the 50 …

    • CSV
    • JSON
    • SODA API
  4. Socrata networkLive preview

    Select Summary Highway Statistics, by State and Functional System

    FHWA, Office of Highway Policy InformationUpdated 3 Nov 2020

    … summary highway statistics, 1980 - 2017, mileage, lane-miles, vehicle miles traveled, and fatalities by state and functional system.

    • CSV
    • JSON
    • SODA API
  5. Socrata networkLive preview

    National Highway System Lane-Miles by Functional System and State, 2000 - 2009, 2011 - 2025 (HM-43)

    FHWA, Office of Highway Policy InformationUpdated 27 Oct 2026

    Annual lane miles in the National Highway System by rural / urban and functional system for the 50 states …

    • CSV
    • JSON
    • SODA API
  6. Socrata networkLive preview

    Federal-aid Highway System Length by Functional System, 2000-2025 (HM-15)

    FHWA, Office of Highway Policy InformationUpdated 26 Oct 2026

    Annual road miles by functional system (National Highway System, other Federal-aid highways, and non-Federal-aid highways …

    • CSV
    • JSON
    • SODA API
  7. Socrata networkLive preview

    National Highway System (NHS) Length by Functional System, 2000 - 2009, 2011 - 2025 (HM-41)

    FHWA, Office of Highway Policy InformationUpdated 27 Oct 2026

    Miles of the National Highway System (NHS) by functional system for each of the 50 states, DC, and …

    • CSV
    • JSON
    • SODA API
  8. Socrata networkLive preview

    Persons Killed in Motor Vehicle Crashes by Functional System, 1985-2024 (FI-20)

    FHWA, Office of Highway Policy InformationUpdated 2 Apr 2026

    Annual person fatally injured in motor vehicle crashes by functional system for each of the 50 states, DC …

    • CSV
    • JSON
    • SODA API
  9. Socrata networkLive preview

    State Highway Agency Capital Outlays, 2023-2024 (SF-12A)

    FHWA, Office of Highway Policy InformationUpdated 10 Mar 2026

    Annual state highway agency dollars of capital outlays by rural / urban, functional class, and improvement type for the …

    • CSV
    • JSON
    • SODA API
  10. Socrata networkLive preview

    HPMS Spatial All Sections - 2024

    FHWA, Office of Highway Policy InformationUpdated 12 Nov 2025

    A GeoJSON file with all spatial roadway data for all sections from the 2024 Highway Performance Monitoring System …

    • CSV
    • JSON
    • SODA API
  11. Socrata networkLive preview

    Obligation of Highway Funds by Functional System, 2000-2024 (FA-4C)

    FHWA, Office of Highway Policy InformationUpdated 11 Feb 2026

    Annual dollar amounts of obligations of Federal-aid highway funds by functional system for the 50 States, DC …

    • CSV
    • JSON
    • SODA API
  12. Socrata networkLive preview

    CUNY Employee Headcount by Function and Employment Status: Beginning 2009

    City University of New YorkUpdated 13 Mar 2026

    Number of employees at CUNY Institutions (System Administration and campuses) by total employees, faculty only and staff (non …

    • CSV
    • JSON
    • SODA API
  13. Socrata networkLive preview

    Obligation of Federal Funds by Functional Class and Improvement Type, 2023-2024 (FA6A)

    FHWA, Office of Highway Policy InformationUpdated 6 Feb 2026

    … Administration by functional class and improvement type both on and off the National Highway System as reported in …

    • CSV
    • JSON
    • SODA API
  14. Socrata networkLive preview

    Disability and Health Data System (DHDS)

    Centers for Disease Control and Prevention, National Center on Birth Defects and Developmental DisabilitiesUpdated 19 Jul 2024

    Disability and Health Data System (DHDS) is an online source of state-level data on adults with disabilities …

    • CSV
    • JSON
    • SODA API
  15. Socrata networkLive preview

    Texas Commission on Environmental Quality - Texas Water Districts

    Office of WaterUpdated 10 Nov 2026

    … Find information on municipal utility districts, special utility districts, river authorities, water systems, water control and improvement districts …

    • CSV
    • JSON
    • SODA API
  16. Socrata networkLive preview

    DQS NHIS Functioning difficulties in adults age 18 and older by selected characteristics United States

    NCHS/DAE/MREBUpdated 13 Oct 2026

    Annual estimates of level of functioning difficulties for adults aged 18 years and over based on final data …

    • CSV
    • JSON
    • SODA API
  17. Opendatasoft hubLive preview

    Data associated to the paper "Intensification-driven changes in temperate ecosystem functions: comparison of managed grasslands and tree plantations using a cross-system index"

    Bon, L.Updated 24 Nov 2025

    … in temperate ecosystem functions: comparison of managed grasslands and tree plantations using a cross-system index", submitted in …

    • CSV
    • JSON
    • GEOJSON
    • ODS API
  18. Socrata networkLive preview

    Behavioral Risk Factors – Vision and Eye Health Surveillance

    Centers for Disease Control and PreventionUpdated 26 Feb 2026

    … BRFSS is a system of telephone surveys conducted by CDC that collect state data about U.S. residents …

    • CSV
    • JSON
    • SODA API
  19. Socrata networkLive preview

    DQS Medicaid coverage among persons under age 65, by selected characteristics: United States (Archived)

    NCHS/Division of Analysis and EpidemiologyUpdated 17 Mar 2025

    This topic is no longer available in the NCHS Data Query System (DQS). Data on Medicaid coverage among …

    • CSV
    • JSON
    • SODA API
  20. Socrata networkLive preview

    Roadway Functional Classification

    opendata.maryland.govUpdated 22 Jul 2025

    … Roadway Functional Classification data is not a complete representation of all roadway geometry. Maryland's roadway system is …

    • CSV
    • JSON
    • SODA API
“functional system” datasets · Open Data Finder