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

    Snow and Ice Routes

    Metadata Updated: August 23, 2025

    SDOT Snow and Ice Level of Service Treatment and Routes, based on the Winter Weather Storm Response Plan. Level of Service is a hierarchy of snow and ice response in achieving bare and wet pavement road condition. Annual snow and ice routes maintained by Seattle Department of Transportation. The snow and ice routes are displayed in the Winter Weather Storm Response Map (external and internal). Refresh Cycle: Manually refreshed annually prior to November 1st and on as needed basis.

    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 February 28, 2025
    Metadata Updated Date August 23, 2025

    Metadata Source

    Harvested from Seattle JSON

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date February 28, 2025
    Metadata Updated Date August 23, 2025
    Publisher City of Seattle ArcGIS Online
    Maintainer
    Identifier https://www.arcgis.com/home/item.html?id=20348a1bc56043099b98594ef5dafa5f&sublayer=1
    Data First Published 2023-10-30
    Data Last Modified 2025-08-18
    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 cad8e6e5-6f50-4f90-92e0-b2a9207c72df
    Harvest Source Id f61de7a2-69cf-40a9-a1bc-dd9edb8f3fe5
    Harvest Source Title Seattle JSON
    Homepage URL https://data-seattlecitygis.opendata.arcgis.com/datasets/SeattleCityGIS::snow-and-ice-routes
    Metadata Type geospatial
    Old Spatial -122.4110,47.4940,-122.2433,47.7357
    Source Datajson Identifier True
    Source Hash b2352079f5063d974dba63adc5815bdd93ac78f2c73625a526edf20e53fc7886
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -122.4110, 47.4940, -122.4110, 47.7357, -122.2433, 47.7357, -122.2433, 47.4940, -122.4110, 47.4940}

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