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    • This is a Non-Federal dataset covered by different Terms of Use than Data.gov.

    Seattle Streets

    Metadata Updated: March 29, 2026

    Streets data includes: Arterial Classification, Street Names, Block Number, Direction, One-way, Surface Width, Surface Type, Pavement Condition, Speed Limit, Percent Slope.   From the Hansen Asset Management System:

    The linework is from the SND(Street Network Database) which can be found at our open data site - https://data-seattlecitygis.opendata.arcgis.com/datasets/street-network-database-snd.  

    | Attribute Information: https://www.seattle.gov/Documents/Departments/SDOT/GIS/Seattle_Streets_OD.pdf 

    | Update Cycle: Weekly
    | Contact Email: DOT_IT_GIS@seattle.gov

    ---  
    Common SDOT queries and data downloads   
    | Arterial Classification: of Seattle Streets
    ARTCLASS IN(1,2,3,4)

    | Transit Classification: of Seattle Streets
    TRANCLASS IN(1,2,3,4,5,6)

    Access & Use Information

    Public: This dataset is intended for public access and use. Non-Federal: This dataset is covered by different Terms of Use than Data.gov. License: No license information was provided.

    Downloads & Resources

    Dates

    Metadata Created Date October 25, 2025
    Metadata Updated Date March 29, 2026

    Metadata Source

    Harvested from Seattle JSON

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date October 25, 2025
    Metadata Updated Date March 29, 2026
    Publisher City of Seattle ArcGIS Online
    Maintainer
    Identifier https://www.arcgis.com/home/item.html?id=f91318f1cc43489fb0e7aca2fde22899&sublayer=0
    Data First Published 2024-11-13
    Data Last Modified 2026-03-27
    Category geospatial
    Public Access Level public
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://cos-data.seattle.gov/data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Harvest Object Id c0ad22c0-1bac-45f6-b980-6388bf293d96
    Harvest Source Id f61de7a2-69cf-40a9-a1bc-dd9edb8f3fe5
    Harvest Source Title Seattle JSON
    Homepage URL https://data-seattlecitygis.opendata.arcgis.com/datasets/SeattleCityGIS::seattle-streets
    Metadata Type geospatial
    Old Spatial -122.4284,47.4831,-122.2306,47.7358
    Source Datajson Identifier True
    Source Hash 3a852aed521058024ab208be4e320e45172131373d67e62ade0984d48a8ac432
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -122.4284, 47.4831, -122.4284, 47.7358, -122.2306, 47.7358, -122.2306, 47.4831, -122.4284, 47.4831}

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