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    • SHRP2 L38 Simulated Vehicle Trajectory Data for the Chicago Metropolitan Area

    Metadata Updated: March 26, 2026

    The Chicago data used for FHWA's Estimation of Travel Time Distributions Along User-Defined Travel Paths (EOTTD) project consisted of simulated vehicle trajectories, conducted for actual weather conditions.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: Creative Commons CCZero

    Downloads & Resources

    Dates

    Metadata Created Date July 9, 2025
    Metadata Updated Date March 26, 2026

    Metadata Source

    Harvested from DOT Socrata Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date July 9, 2025
    Metadata Updated Date March 26, 2026
    Publisher Federal Highway Administration
    Maintainer
    Identifier https://data.transportation.gov/api/views/5js8-2ffg
    Data First Published 2025-06-25
    Data Last Modified 2026-03-25
    Category Automobiles
    Public Access Level public
    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
    Harvest Object Id 948094d3-e661-4c2a-816b-a3a35a56df1f
    Harvest Source Id a776e4b7-8221-443c-85ed-c5ee5db0c360
    Harvest Source Title DOT Socrata Data.json
    Homepage URL https://data.transportation.gov/d/5js8-2ffg
    License https://creativecommons.org/publicdomain/zero/1.0/
    Old Spatial Chicago, IL
    Program Code 021:042
    Source Datajson Identifier True
    Source Hash cbd0f16c51daa162be9e6e97717ac2782c027a7f86612387d250f7016cfe9ef7
    Source Schema Version 1.1
    Spatial {"type":"Polygon","coordinates":-87.6339,41.8819,-87.6339,41.8845,-87.6207,41.8845,-87.6207,41.8819,-87.6339,41.8819}

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