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Federal
Next Generation Simulation (NGSIM) Vehicle Trajectories and Supporting Data
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".... -
Federal
Collection 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.... -
Federal
Third Generation Simulation Data (TGSIM) I-395 Trajectories
Department 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,... -
Federal
Collection Toll Facilities in the United States
Department 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... -
Federal
Collection 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... -
Federal
Third Generation Simulation Data (TGSIM) Foggy Bottom Trajectories
Department 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,... -
Federal
Tampa CV Pilot Basic Safety Message (BSM) Sample
Department of Transportation —
The Tampa CV Pilot generates data from the interaction between vehicles and between vehicles and infrastructure. This dataset consists of Basic Safety Messages (BSMs)... -
Federal
Third Generation Simulation Data (TGSIM) I-90/I-94 Moving Trajectories
Department 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)... -
Federal
Monthly Travel Trends Dashboard Data
Department of Transportation —
Monthly VMT/12-month VMT average/Cumulative 12-month VMT -
Federal
Licensed 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. -
Federal
Third Generation Simulation Data (TGSIM) I-90/I-94 Stationary Trajectories
Department 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... -
Federal
HPMS Urban Summary 2019
Department of Transportation —
State DOT will provide Local Vehicle-Miles-Traveled (VMT) summarized by FHWA Adjusted Urban Area. -
Federal
Florida 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... -
Federal
SHRP2 L38 Simulated Vehicle Trajectory Data for the Chicago Metropolitan Area
Department of Transportation —
The Chicago data used for FHWA's Estimation of Travel Time Distributions Along User-Defined Travel Paths (EOTTD) project consisted of simulated vehicle trajectories,... -
Federal
Third Generation Simulation Data (TGSIM) I-294 L1 Trajectories
Department of Transportation —
The main dataset is a 70 MB file of trajectory data (I294_L1_final.csv) that contains position, speed, and acceleration data for small and large automated (L1)... -
Federal
Project And Program Action Information System (PAPAI) -
Department of Transportation —
EDTS/PAPAI is a monitoring system that tracks NEPA project progress between major milestones, and helps accurately determine the total processing time from initiation... -
Federal
Select Summary Statistics Dashboard data
Department of Transportation —
The Summary Statistics dashboard includes rural and urban measures for roadway mileage, lane miles, vehicle miles traveled, fatalities, and fatality rate. -
Federal
Historic HPMS Data (Sample) - 1984
Department of Transportation —
Historic Highway Performance Monitoring System sample data for the year 1984 -
Federal
Data for Artificial Intelligence: Data-Centric AI for Transportation: Work Zone Use Case Raw Maryland Speed Data
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
LTE-V2X Wyoming Connected Vehicle Pilot test ID WFCW-2 Rep 2
Department of Transportation —
WFCW-2 Stopped Vehicle Message Prioritization Rep 2