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Find a Commonwealth ResourceU.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
As of Report Year (RY) 2023, FTA requires that reporters with fixed route modes create and maintain a public domain general transit feed specification (GTFS) dataset that reflects their fixed route service. This…
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
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
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
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
Part of Wyoming Department of Transportation Connected Vehicle Pilot Phase 4. Test case WV2VMCT-1 Verify V2V communication of BSMs vehicle 1 data
Updated Oct 25, 2026
U.S Department of Transportation
This dataset contains a sample of the broadcast Traveler Information Messages (TIM) being generated by the Wyoming Connected Vehicle (CV) Pilot. This dataset only contains SchemaVersion 6 TIM sample data from December…
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
Part of Wyoming Department of Transportation Connected Vehicle Pilot Phase 4. Test case WV2IMCT-1 Verify V2I communication for log file offload.
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
The files in this data environment were produced using the Vehicle Awareness Device (VAD) installed on one test vehicle over a two month period. The VAD installed in the test car is identical to the VADs installed in…
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
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 data attached and/or displayed 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…
Updated Oct 25, 2026
Hampton Roads PDC & Hampton Roads TPO
HRTPO staff annually prepares a report detailing average weekday traffic volumes for major roadways in Hampton Roads. This HRTPO Annual Roadway Performance Report also includes an analysis of roadway speed data…
Updated Nov 6, 2026
Fairfax County
When constructing a new building, the Virginia Uniform Statewide Building Code requires the structure to be assigned a Type of Construction based on its combustibility and level of protection against fire. In addition,…
Updated Oct 8, 2026
Fairfax County
Locations of zoning cases that have occurred in Fairfax County prior to 2000. These are approximate locations as they were captured from text locations on mylar maps during data conversion to digital. The case number is…
Updated Oct 8, 2026
Fairfax County
Areas of tidal wetlands in Fairfax County that fall under the Wetlands Zoning Ordinance. Development within these areas often require a wetland permit for land disturbances or related construction activities. This was…
Updated Oct 8, 2026
Fairfax County
Edges of tidal wetlands or locations along small streams in Fairfax County that fall under the Wetlands Zoning Ordinance. Development within near these edges often require a wetlands permit for land disturbances or…
Updated Oct 8, 2026
