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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
2018-2019 All Road Network Of Linear Data (ARNOLD)
Department of Transportation —
This is a data story about 2018-2019 All Road Network Of Linear Data (ARNOLD). -
Federal
Seattle I-405 Simulated Basic Safety Message
Department of Transportation —
Data provided consists of Basic Safety Messages (BSM) generated by the Trajectory Converter Analysis (TCA) tool with input from VISSIM calibrated simulations of the... -
Federal
HPMS Roadway Sample 2023
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
Collection Status of the Highway Trust Fund
Department of Transportation —
Status of the Highway Trust Fund - The actual receipts, outlays and balances, posted each month shortly after month-end as the information becomes available. -
Federal
Connected Automated Vehicles – Integrated Highway Prototype II (IHP2)
Department of Transportation —
Originally published July 2024. This dataset contains data collected from the IHP2 testing conducted in Florida. This data set contains up 3 different vehicle types... -
Federal
Highway Revenue Forecasting Model
Department of Transportation —
This is a Highway Revenue Forecasting Model. -
Federal
Intelligent Transportation Systems (ITS) Lessons Learned
Department of Transportation —
The Intelligent Transportation Systems Joint Program Office (ITS JPO) of the U.S. Department of Transportation (USDOT) has developed this ITS Lessons Learned... -
Federal
Collection Congestion Mitigation and Air Quality (CMAQ)
Department of Transportation —
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... -
Federal
HPMS Non-Federal Aid Summary 2022
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
Status of the Highway Trust Fund (FE-210)
Department of Transportation —
Status of the national Highway Trust Fund by excise tax category from the Federal Highway Administration's Office of Highway Policy Information's Highway Statistics... -
Federal
Data for Artificial Intelligence: Data-Centric AI for Transportation: Work Zone Use Case Raw Maryland Incidents Matched
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
HPMS Non-Federal Aid Summary 2021
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
Historic HPMS Data (Universe) - 1995
Department of Transportation —
Historic Highway Performance Monitoring System universe data for the year 1995 -
Federal
Highway Data Element Dictionary
Department of Transportation —
This is list of data elements and their attributes that are used by data assets at the Federal Highway Administration.