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

    Speed Cushions

    Metadata Updated: April 12, 2026

    Speed Cushions are a set of small speed humps with space in between used in low volume arterial streets and on non-arterial streets that have been designated as an emergency fire route. The purpose of these assets is to slow down cars, which improves safety and encourages the use of other modes of transportation. Spacing is designed to allow wider-axle emergency vehicles to pass through without slowing down.
    Displays speed cushions maintained by the Seattle Department of Transportation.
    Views: Link, adds recommended definition query for general use: 'CURRENT_STATUS =INSVC'
    Refresh Cycle: Daily
    Feature Class: SDOT.V_SpeedCushion

    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 August 12, 2023
    Metadata Updated Date April 12, 2026

    Metadata Source

    Harvested from Seattle JSON

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date August 12, 2023
    Metadata Updated Date April 12, 2026
    Publisher City of Seattle ArcGIS Online
    Maintainer
    Identifier https://www.arcgis.com/home/item.html?id=1aa798c392ef415c9473a831bd722b8a&sublayer=0
    Data First Published 2023-06-16
    Data Last Modified 2026-04-10
    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 ca8aeb80-2945-47d7-8a76-4876033cb730
    Harvest Source Id f61de7a2-69cf-40a9-a1bc-dd9edb8f3fe5
    Harvest Source Title Seattle JSON
    Homepage URL https://data-seattlecitygis.opendata.arcgis.com/datasets/SeattleCityGIS::speed-cushions-1
    Metadata Type geospatial
    Old Spatial -122.3732,47.4983,-122.2688,47.7302
    Source Datajson Identifier True
    Source Hash fab4d462af57c3e42e55a906150b8c32e1064c2fa5f05eee4da9a5c47bea2c73
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -122.3732, 47.4983, -122.3732, 47.7302, -122.2688, 47.7302, -122.2688, 47.4983, -122.3732, 47.4983}

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