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    FederalNext Generation Simulation (NGSIM) Vehicle Trajectories and Supporting DataDepartment of Transportation — Click “Export” on the right to download the vehicle trajectory data. The associated metadata and additional data can be downloaded below under "Attachments"....
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    FederalThird Generation Simulation Data (TGSIM) I-395 TrajectoriesDepartment of Transportation — The main dataset is a 232 MB file of trajectory data (I395-final.csv) that contains position, speed, and acceleration data for non-automated passenger cars, trucks,...
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    FederalCollection National Bridge Inventory System (NBI)Department of Transportation — The NBI System is the collection of bridge inspection information and costs associated with bridge replacements of structurally deficient bridges on and off the NHS....
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    FederalPortland, Oregon Test Data Set Freeway Loop Detector DataDepartment of Transportation — This set of data files was acquired under USDOT FHWA cooperative agreement DTFH61-11-H-00025 as one of the four test data sets acquired by the USDOT Data Capture and...
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    FederalSeattle 20 Second FreewayDepartment of Transportation — This set of data files is one of the four test data sets acquired by the USDOT Data Capture and Management program. It contains the following data for the six months...
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    FederalCollection Toll Facilities in the United StatesDepartment of Transportation — Biennial report containing selected information on toll facilities in the United States that has been provided to FHWA by the States and/or various toll authorities...
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    FederalMulti-Modal Intelligent Traffic Signal Systems Basic Safety MessageDepartment of Transportation — The data attached and/or displayed were collected during the Multi-Modal Intelligent Transportation Signal Systems (MMITSS) study. MMITSS is a next-generation traffic...
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    FederalCollection Long-Term Pavement Performance (LTPP)Department of Transportation — Long-term Pavement performance, construction, traffic, and environmental data for more than 2500 pavement sections in the United States and Canada. More than a dozen...
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    FederalThird Generation Simulation Data (TGSIM) I-90/I-94 Moving TrajectoriesDepartment of Transportation — The main dataset is a 130 MB file of trajectory data (I90_94_moving_final.csv) that contains position, speed, and acceleration data for small and large automated (L2)...
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    FederalPortland, Oregon Test Data Set Arterial Loop Detector DataDepartment of Transportation — This set of data files was acquired under USDOT FHWA cooperative agreement DTFH61-11-H-00025 as one of the four test data sets acquired by the USDOT Data Capture and...
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    FederalThird Generation Simulation Data (TGSIM) Foggy Bottom TrajectoriesDepartment of Transportation — The main dataset is a 350 MB file of trajectory data (TGSIM-Foggy Bottom-Data.csv) that contains position, speed, and acceleration data for pedestrians, bicycles,...
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    FederalNew York City CV Pilot EVENT Data One Month SampleDepartment of Transportation — This dataset contains a one-month sample of flattened EVENT data records from the New York City (NYC) Connected Vehicle (CV) Pilot that have undergone obfuscation of...
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    FederalMulti-Modal Intelligent Traffic Signal Systems Signal Plans for Roadside EquipmentDepartment of Transportation — Data were collected during the Multi-Modal Intelligent Transportation Signal Systems (MMITSS) study. MMITSS is a next-generation traffic signal system that seeks to...
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    FederalSan Diego Test Data SetsDepartment of Transportation — This data set was acquired by the USDOT Data Capture and Management program. The purpose of the data set is to provide multi-modal data and contextual information...
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    FederalMonthly Travel Trends Dashboard DataDepartment of Transportation — Monthly VMT/12-month VMT average/Cumulative 12-month VMT
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    FederalLicensed Drivers by Sex and Age Groups, 1963 - 2023 (DL-220)Department of Transportation — Annual number of licensed drivers by sex and age groups from FHWA Highway Statistics table DL-220.
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    FederalThird Generation Simulation Data (TGSIM) I-90/I-94 Stationary TrajectoriesDepartment of Transportation — The main dataset is a 304 MB file of trajectory data (I90_94_stationary_final.csv) that contains position, speed, and acceleration data for small and large automated...
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    FederalNYC CV Pilot IE Processed DataDepartment of Transportation — This is the EVENT data captured from the New York City CV Pilot project that was processed by the independent evaluators at Volpe. Additional data collected and data...
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    FederalHPMS Urban Summary 2019Department of Transportation — State DOT will provide Local Vehicle-Miles-Traveled (VMT) summarized by FHWA Adjusted Urban Area.
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    FederalFlorida DOT I-4 FRAME (Florida’s Regional Advanced Mobility Elements)Department of Transportation — I-4 FRAME project is of strategic importance to FDOT’s emerging technologies and connected vehicle deployments. The project has been thoroughly planned, effectively...
