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

    Dynamic Message Signs (DMS)

    Metadata Updated: March 25, 2026

    This dataset contains information on the handful of dynamic message signs (DMS) deployed across the City of Austin. The data is updated every hour and is maintained by the Arterial Management Division of the Austin Transportation and Public Works.

    We do not retain any historical data pertaining to these assets. The asset updates once an hour and the messaging may change more than once during that window. Should connectivity issues occur, the signs may still display old messages that differ from the ones reflected in this dataset.

    This dataset is currently under active development and is subject to change at any time. Please note that it may contain incomplete or inaccurate information.

    For Austin area dynamic messages signs maintained by Texas Department of Transportation (TxDOT), see https://its.txdot.gov/its/District/AUS/dms-messages

    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. See Terms License: No license information was provided.

    Downloads & Resources

    Dates

    Metadata Created Date November 12, 2020
    Metadata Updated Date March 25, 2026

    Metadata Source

    Harvested from City of Austin Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date November 12, 2020
    Metadata Updated Date March 25, 2026
    Publisher data.austintexas.gov
    Maintainer
    Identifier https://data.austintexas.gov/api/views/4r2j-b4rx
    Data First Published 2021-03-30
    Data Last Modified 2026-03-25
    Category Transportation and Mobility
    Public Access Level public
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://data.austintexas.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 47dbd444-d894-480d-a853-35ebdaa7e05d
    Harvest Source Id 3b6df381-c8b4-40be-954e-84552dfba592
    Harvest Source Title City of Austin Data.json
    Homepage URL https://data.austintexas.gov/d/4r2j-b4rx
    Source Datajson Identifier True
    Source Hash 86e6ed954eb930b87f20cd3884e922eb5c7ae5b9f8ba56016ffc48e9f3a7608e
    Source Schema Version 1.1

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