U.S Department of Transportation
The dataset consists of short video clips (approximately 20 seconds each) capturing traffic intersections in Utah as part of the ITS JPO's Traffic Signal Change and Clearance Interval Pooled Fund Study. Each clip…
Updated Oct 25, 2026
U.S Department 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 provide a comprehensive traffic information framework…
Updated Oct 25, 2026
U.S Department 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". Researchers for the Next Generation Simulation (NGSIM)…
Updated Oct 25, 2026
U.S Department of Transportation
The Synthesize Data for Emerging Data Cleaning and Fusion Tool dataset is a privacy-preserving synthetic dataset developed to support and demonstrate the functionalities of the Emerging Data Cleaning and Fusion Tool. It…
Updated Oct 25, 2026
U.S Department of Transportation
This dataset provides archived information on work zones in the state of Massachusetts in a tabular format. The ITS JPO has collections from 23 states including Massachusetts covering various parts of the time period…
Updated Oct 25, 2026
U.S Department of Transportation
The Synthesize Data for Emerging Data Cleaning and Fusion Tool dataset is a privacy-preserving synthetic dataset developed to support and demonstrate the functionalities of the Emerging Data Cleaning and Fusion Tool. It…
Updated Oct 25, 2026
U.S Department of Transportation
Metrics from the Transportation Data Exchange Initiative, a demonstration deployment that is part of ITS4US, from the University of Washington's Taskar Center for Accessible Technology (TCAT).
Updated Oct 25, 2026
U.S Department of Transportation
Originally published July 2024. This dataset contains data collected from the IHP2 testing conducted in Florida. This data set contains up 3 different vehicle types with data saved in ROS bag format. The goal of this…
Updated Oct 25, 2026
U.S Department of Transportation
This dataset contains V2X data collected from the Utah Connected Vehicle Data Ecosystem Program. We have submitted 7 days of deduplicated Signal Request Messages (SRMs) in J2735 standards from 3 intersections in Orem,…
Updated Oct 25, 2026
U.S Department of Transportation
The data in this data environment was collected from the Pasadena, California testbed, namely I-210, SR 134, and nearby arterials. The source of these data is from the National Center for Environmental Information –…
Updated Oct 25, 2026
U.S Department of Transportation
The Synthesize Data for Emerging Data Cleaning and Fusion Tool dataset is a privacy-preserving synthetic dataset developed to support and demonstrate the functionalities of the Emerging Data Cleaning and Fusion Tool. It…
Updated Oct 25, 2026
U.S Department of Transportation
Data provided consists of Basic Safety Messages (BSM) generated by the Trajectory Converter Analysis (TCA) tool with input from VISSIM calibrated simulations of the I-405 corridor in Seattle, Washington. The Seattle…
Updated Oct 25, 2026
U.S Department of Transportation
What is the Transportation Data Exchange Initiative (TDEI) ? Cities, organizations, and individuals currently lack detailed, accurate, and standardized data on the locations of footpaths, cycle paths, sidewalks, and…
Updated Oct 25, 2026
U.S Department of Transportation
The Synthesize Data for Emerging Data Cleaning and Fusion Tool dataset is a privacy-preserving synthetic dataset developed to support and demonstrate the functionalities of the Emerging Data Cleaning and Fusion Tool. It…
Updated Oct 25, 2026
U.S Department 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 precise time and location details as well as other…
Updated Oct 25, 2026
U.S Department of Transportation
This dataset contains timestamped Basic Safety Messages (BSMs) collected from connected vehicles operating in Utah from vendor PANASONIC as part of the ITS JPO's Traffic Signal Change and Clearance Interval Pooled Fund…
Updated Oct 25, 2026
U.S Department of Transportation
During the 2014 ITS World Congress a demonstration of the connected vehicle infrastructure in the City of Detroit was conducted. The test site included approximately 14 intersections around Detroit’s COBO convention…
Updated Oct 25, 2026
U.S Department of Transportation
This dataset was collected as part of the U.S. Department of Transportation (U.S. DOT) Intersection Safety Challenge (hereafter, “the Challenge”) for Stage 1B: System Assessment and Virtual Testing. Multi-sensor data…
Updated Oct 25, 2026
U.S Department 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 Management program. This is the primary loop detector…
Updated Oct 25, 2026
U.S Department of Transportation
Data is from the small-scale demonstration of the Intelligent Network Flow Optimization (INFLO) Prototype System and applications in Seattle, Washington. Connected vehicle systems were deployed in 21 vehicles in a…
Updated Oct 25, 2026