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    • Manual on Uniform Traffic Control Devices (MUTCD) - Search Official Rulings

    Metadata Updated: March 31, 2026

    The MUTCD Official Rulings is a resource that allows web site visitors to obtain information about requests for changes, experiments, and interpretations related to the MUTCD that have been received by the FHWA. Copies of various documents (such as incoming request letters, response letters from the FHWA, progress reports, and final reports) that are available in both pdf and html formats may be viewed on this web site. The current status of experiments, as well as any contact information for the requestor that has been made a part of the public record, is also available.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: See this page for license information.

    Collection

    This dataset is part of the following collection:

    Downloads & Resources

    References

    http://mutcd.fhwa.dot.gov/orsearch.asp

    Dates

    Metadata Created Date November 12, 2020
    Metadata Updated Date March 31, 2026
    Data Update Frequency irregular

    Metadata Source

    Harvested from DOT Socrata Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date November 12, 2020
    Metadata Updated Date March 31, 2026
    Publisher Federal Highway Administration
    Maintainer
    Identifier 694.2
    Data First Published 2011-06-01
    Language en-US
    Data Last Modified 2026-03-30
    Category Transportation
    Public Access Level public
    Data Update Frequency irregular
    Agencydataseriesurl http://mutcd.fhwa.dot.gov/orsearch.asp
    Agencyprogramurl http://mutcd.fhwa.dot.gov
    Bureau Code 021:15
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://data.transportation.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
    Categorydesignation Research
    Collectioninstrument Transportation
    Collection Package Id 4eb9bf26-4ffa-4bc7-be3c-9e72017154a8
    Data Dictionary http://mutcd.fhwa.dot.gov/orsearch.asp
    Harvest Object Id 6735d5ef-1592-49d4-85be-3dadc062fc85
    Harvest Source Id a776e4b7-8221-443c-85ed-c5ee5db0c360
    Harvest Source Title DOT Socrata Data.json
    Homepage URL https://data.transportation.gov/d/sv7d-cas3
    License https://project-open-data.cio.gov/unknown-license/
    Phone 202-366-8043
    Program Code 021:011
    Related Documents http://mutcd.fhwa.dot.gov/orsearch.asp
    Source Datajson Identifier True
    Source Hash 6ccc4ba71fe3732088f28e3d52957ea4d5ab6c18737e352c5f82683f3b8f17a1
    Source Schema Version 1.1
    Temporal 2011-06-01/2014-12-29

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