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Collection Highway Performance Monitoring System (HPMS)
HPMS compiles data on highway network extent, use, condition, and performance. The system consists of a geospatially-enabled database that is used to generate reports and... -
Next Generation Simulation (NGSIM) Vehicle Trajectories and Supporting Data
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... -
Collection Freight Analysis Framework
The Freight Analysis Framework (FAF) integrates data from a variety of sources to create a comprehensive picture of freight movement among states and major metropolitan areas by... -
Vehicle Miles of Travel by Functional System and State, 1980 - 2023 (VM-2)
Annual vehicle miles of travel by functional system for each of the 50 states, DC, and Puerto Rico from the Highway Statistics table VM-2. (Note: In 2009, the Urban functional... -
Licensed Drivers by State, 1949 - 2023 (DL-201)
Annual number of licensed drivers for the 50 states and DC from FHWA Highway Statistics table DL-201. -
Traffic Signal Change and Clearance Interval Pooled Fund Study Intersection Summary and Crash Data
This is the master spreadsheet that includes intersection summary data and crash data that was used for the crash data modeling related to yellow change and red clearance... -
Collection Monthly Traffic Volume Trends
The Traffic Volume Trends montly report is a natinal data report that provides quality controlled vehicle miles traveled data for each State for all roadways -
Collection National Bridge Inventory System (NBI)
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. This data... -
Truck Size and Weight Enforcement Data
This dataset consists of truck size and weight enforcement data including number of trucks weighed, number of violations, and number of oversize/overweight permits, as reported... -
Highway Performance Monitoring System (HPMS)
The Federal Highway Administration (FHWA) has been receiving Highway inventory, usage, condition and performance data from State Departments of Transportation (DOT) since 1978... -
Weekly Traffic Volume
This dataset contains the estimates of the vehicle miles traveled (VMT) for interstate highways and how the total travel measured by VMT compares with travel that occurred in... -
Third Generation Simulation Data (TGSIM) I-395 Trajectories
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, buses, and... -
Third Generation Simulation Data (TGSIM) I-90/I-94 Moving Trajectories
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) and non-... -
Advanced Driver Assistance System (ADAS)-Equipped Single-Vehicle Data for Central Ohio
The datasets contain the subject ADAS-equipped vehicle’s trajectory collected in naturalistic traffic conditions in central Ohio. The instrumented subject vehicle was either a... -
Licensed Drivers by State, Sex, and Age Group, 1994 - 2023 (DL-22)
Annual State-reported licensed driver data from Highway Statistics for the 50 States and DC from Highway Statistics table DL-22. -
Collection Travel Monitoring Analysis System (TMAS)
Internal FHWA data program that assists in the collection and analysis of data on traffic volumes, vehicle classification, truck weights for traffic statistics, analysis; it is... -
Motor Fuel Use, 2000-2023 (MF-21)
Annual motor-fuel (gasoline and gasohol combined) by highway and nonhighway use for the 50 States and DC from the Highway Statistics table MF-21. -
Motor Vehicle Registrations, 2000 - 2023 (MV-1)
Annual state-reported motor vehicle registration data for the 50 states, DC, and Puerto Rico (2000 - 2010) reported in Highway Statistics table MV-1. -
Estimated Lane-Miles of Public Roads by Functional System and State, 1980 - 2023 (HM-60)
Miles of public roads by the roadway's functional system and whether rural or urban for the 50 states, DC, and Puerto Rico (from 1996) from FHWA Highway Statistics table HM-60.... -
Collection Long-Term Pavement Performance (LTPP)
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...
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