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

    Traffic Counts by Study

    Metadata Updated: August 11, 2025

    This table provides ___location data and summary statistics of each traffic study. The SDOT Traffic Counts group runs studies across the city to collect traffic volumes. Most studies are done with pneumatic tubes, but some come from video systems as well. Use the field study_id to match it with other tables for more detailed information. Data are binned in 15 minute and 60 minute bins in other tables.

    LANE_DESIGNATION_CODE_ID 1     Standard 2     Right Turn 3     Left Turn 4     Thru Only 5     Thru + Right Turn 6     Thru + Left Turn 7     Aggregate Element 8     Anomaly / Special Event 9     Unknown 10    0 11    1 12    2 13    3 14    4 15    5 16    6

    TRAFFIC_FLOW_DIR_ID: 1 N 2 S 3 E 4 W 5 NE 6 SE 7 SW 8 NW 9 REV 10 UNKNOWN 11 TOTAL

    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 December 16, 2024
    Metadata Updated Date August 11, 2025

    Metadata Source

    Harvested from Seattle JSON

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date December 16, 2024
    Metadata Updated Date August 11, 2025
    Publisher data.seattle.gov
    Maintainer
    Identifier https://cos-data.seattle.gov/api/views/xucb-vzhc
    Data First Published 2023-01-11
    Data Last Modified 2025-08-09
    Category Transportation
    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 db238c08-6e99-4259-b2ee-086d7b358e40
    Harvest Source Id f61de7a2-69cf-40a9-a1bc-dd9edb8f3fe5
    Harvest Source Title Seattle JSON
    Homepage URL https://cos-data.seattle.gov/d/xucb-vzhc
    Source Datajson Identifier True
    Source Hash 30e028b9574906813d0614b36fb25e627c46ca9ffc85891a6d7b101ec3209aab
    Source Schema Version 1.1

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