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Multi-Modal Intelligent Traffic Signal Systems Signal Plans for Roadside Equipment
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... -
Tampa CV Pilot Traveler Information Message (TIM) Sample
The Tampa CV Pilot generates data from the interaction between vehicles and between vehicles and infrastructure. This dataset consists of Traveler Information Messages (TIMs)... -
Advanced Messaging Concept Development: Probe Data Control Message
Contains all PDCMs generated during the AMCD field testing program. The PDCM is a control message sent from the server to OBUs to customize a request for Probe Vehicle Data... -
Pasadena Test Data Sets
The purpose of the data environment is to provide multi-modal data and contextual information (weather and incidents) that can be used to research and develop Intelligent... -
Historic HPMS Data (Sample) - 1990
Historic Highway Performance Monitoring System sample data for the year 1990 -
Historic HPMS Data (Sample) - 1984
Historic Highway Performance Monitoring System sample data for the year 1984 -
Traffic Signal Change and Clearance Interval Pooled Fund Study Arizona Video Data
The dataset consists of short video clips (approximately 20 seconds each) capturing traffic intersections in Arizona as part of the ITS JPO's Traffic Signal Change and Clearance... -
Tampa CV Pilot Signal Phasing and Timing (SPaT) Sample
The Tampa CV Pilot generates data from the interaction between vehicles and between vehicles and infrastructure. This dataset consists of Signal Phasing and Timing Message... -
Third Generation Simulation Data (TGSIM) I-294 L2 Trajectories
The main dataset is a 9 MB file of trajectory data (I294_L2_final.csv) that contains position, speed, and acceleration data for small and large automated (L2) and non-automated... -
Collection Congestion Mitigation and Air Quality (CMAQ)
All 50 states and the District of Columbia submit annual reports of their CMAQ project obligations in March of every year. The FHWA uses these yearly submissions to maintain an... -
ITS Vehicle-To-Everything (V2X) Testing
Assessment of V2X technologies for safety, system efficiency, and mobility; and assessment of the safest and most efficient use of allocated spectrum to accommodate... -
Seattle Freeway Travel Times
The purpose of the data set is to provide multi-modal data and contextual information (weather and incidents) that can be used to research and develop applications for the USDOT... -
Enhancing Microsimulation Models for Improved Work Zone Planning: Car-Following Data from Northern Virginia (Runs)
The data describe freeway car-following behavior (such as velocity, acceleration, and relative position) for the car-following instances observed during 59 data collection runs,... -
Weekly Gasoline Product Supplied
This dataset offers insight on weekly fluctuation of the gasoline product supply, which is an important part of any analysis of construction trends, materials and operating... -
Work Zone Data Initiative Partnership
ITS DataHub has partnered with the work zone data community, Federal Highway Administration's (FHWA) Work Zone Data Initiative (WZDI), and the broader Work Zone Data Working... -
Freedom of Information Act Request Log System -
This system manages FHWA FOIA requests and is used to better meet the extensive annual reporting requirements imposed by statute (5 USC § 552). The FOIA Management System has... -
Public Road Mileage, Lane Miles, and Vehicle-Miles of Travel (VMT-421C)
Annual Public Road Mileage and Vehicle-Miles of Travel (VMT) from 1900 through 2024 and Lane Miles from 1980 through 2024. Formerly Highway Statistics Charts VMT-421C &... -
LTE-V2X Wyoming Connected Vehicle Pilot test ID WV2IMCT-1 Vehicle 1 70 mph
Part of Wyoming Department of Transportation Connected Vehicle Pilot Phase 4. Verify that OBUs use different LTE-V2X Configuration Profiles based on the vehicle's speed. Host... -
Historic HPMS Data (Universe) - 1987
Historic Highway Performance Monitoring System universe data for the year 1987
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