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Federal
Seattle 20 Second Freeway
Department 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... -
Federal
Intelligent Transportation Systems (ITS) Costs
Department of Transportation —
The Intelligent Transportation Systems Joint Program Office (ITS JPO) of the U.S. Department of Transportation (U.S. DOT) established the ITS Costs Database as a... -
Federal
Monthly Travel Trends Dashboard Data
Department of Transportation —
Monthly VMT/12-month VMT average/Cumulative 12-month VMT -
Federal
ITS Vehicle-To-Everything (V2X) Testing
Department of Transportation —
Assessment of V2X technologies for safety, system efficiency, and mobility; and assessment of the safest and most efficient use of allocated spectrum to accommodate... -
Federal
Intelligent Transportation Systems (ITS) Benefits
Department of Transportation —
The Intelligent Transportation Systems Joint Program Office (ITS JPO) of the U.S. Department of Transportation (U.S. DOT) has developed this ITS Benefits Database.... -
Federal
Traffic Signal Change and Clearance Interval Pooled Fund Study Utah BSM Trajectories Sample
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... -
Federal
Weekly Gasoline Product Supplied
Department of Transportation —
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... -
Federal
Public Road Length by Functional System and State, 1980 - 2023 (HM-20)
Department of Transportation —
Annual length of U.S. public roads in miles by functional system for each of the 50 states, DC, and Puerto Rico from the Highway Statistics table HM-20. (Note: In... -
Federal
Intelligent Network Flow Optimization Prototype Traffic Management Entity-Based Speed Harmonization
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... -
Federal
Intelligent Network Flow Optimization Prototype Basic Safety Messages
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... -
Federal
Freedom of Information Act Request Log System -
Department of Transportation —
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... -
Federal
Test Data of Proof-of-Concept Vehicle Platooning Based on Cooperative Adaptive Cruise Control (CACC)
Department of Transportation —
The data represent the performance of a proof-of-concept vehicle platooning based on the Cooperative Adaptive Cruise Control (CACC) application. The Federal Highway... -
Federal
Historic HPMS Data (Sample) - 1988
Department of Transportation —
Historic Highway Performance Monitoring System sample data for the year 1988 -
Federal
Historic HPMS Data (Sample) - 1984
Department of Transportation —
Historic Highway Performance Monitoring System sample data for the year 1984 -
Federal
Intelligent Network Flow Optimization Prototype Traffic Management Entity-Based Queue Warning
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... -
Federal
HPMS County Summary 2023
Department of Transportation —
State DOTs provide Local and Rural Minor Collector mileage summarized by county and ownership as a direct input to the Highway Performance Management System (HPMS). -
Federal
Seattle Freeway Travel Times
Department of Transportation —
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... -
Federal
Data for Artificial Intelligence: Data-Centric AI for Transportation: Work Zone Use Case Raw Maryland Average Annual Daily Traffic 2019
Department of Transportation —
Data for Artificial Intelligence: Data-Centric AI for Transportation: Work Zone Use Case proposes a data integration pipeline that enhances the utilization of work... -
Federal
Historic HPMS Data (Sample) - 2008
Department of Transportation —
Historic Highway Performance Monitoring System sample data for the year 2008 -
Federal
Historic HPMS Data (Sample) - 2007
Department of Transportation —
Historic Highway Performance Monitoring System sample data for the year 2007