315 datasets found
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Federal
Enhancing Microsimulation Models for Improved Work Zone Planning: Car-Following Data from Western Massachusetts (Radar Points)
Department of Transportation —
The data describe freeway car-following behavior (such as velocity, acceleration, and relative position) for the car-following instances observed during 6 data... -
Federal
Historic HPMS Data (Universe) - 1997
Department of Transportation —
Historic Highway Performance Monitoring System universe data for the year 1997 -
Federal
Collection Highway History
Department of Transportation —
A compilation of historic documents and articles on the Interstate System, Federal-Aid Highway Program, FHWA, and transportation. -
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
Historic HPMS Data (Sample) - 1988
Department of Transportation —
Historic Highway Performance Monitoring System sample data for the year 1988 -
Federal
HPMS Non-Federal Aid Summary 2024
Department of Transportation —
Contains information about travel on non-Federal-Aid roads (functionally classified as local or rural minor collector) for each adjusted urbanized area and rural... -
Federal
HPMS Statewide Summaries 2018
Department of Transportation —
The Highway Performance Management System (HPMS) Statewide Summaries table contains demographic and system length estimates for all Urban and Rural public roads,... -
Federal
HPMS Roadway Sample 2020
Department of Transportation —
State DOTs provide the Highway Performance Monitoring System (HPMS) with the location limits of highway sections used to represent statewide aggregations based on a... -
Federal
Historic HPMS Data (Sample) - 2009
Department of Transportation —
Historic Highway Performance Monitoring System sample data for the year 2009 -
Federal
HPMS Roadway Sample 2021
Department of Transportation —
State DOTs provide the Highway Performance Monitoring System (HPMS) with the location limits of highway sections used to represent statewide aggregations based on a... -
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
Traffic Signal Change and Clearance Interval Pooled Fund Study Intersection Summary and Crash Data
Department of Transportation —
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... -
Federal
Monthly Special Fuel Reported by State, 2002-2024 (MF-33SF)
Department of Transportation —
Monthly gross volume of special fuels (diesel and alternative fuels) reported by the state motor fuel tax agencies in each state, DC, and PR (starting 2018) as... -
Federal
Integrated Dynamic Transit Operations (IDTO) Impact Assessment (IA)
Department of Transportation —
The majority of this set of data files was acquired under USDOT FHWA cooperative agreement DTFH61-12-D-00040 by Battelle and transferred to Volpe, The National... -
Federal
Intersection Safety Challenge Stage 1B Validation Data
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... -
Federal
Dwight David Eisenhower Transportation Fellowship Program System -
Department of Transportation —
DDETFP is a web-based application used to measure the performance of the DDETFP program, enhance reporting, and evaluate the programs' effectiveness in meeting goals... -
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
Persons Killed in Motor Vehicle Crashes by Functional System, 1985-2024 (FI-20)
Department of Transportation —
Annual person fatally injured in motor vehicle crashes by functional system for each of the 50 states, DC, and PR from the Highway Statistics table FI-20. -
Federal
Weekly Traffic Volume
Department of Transportation —
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...
315 datasets found