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Federal
Historic HPMS Data (Universe) - 2008
Department of Transportation —
Historic Highway Performance Monitoring System universe data for the year 2008 -
Federal
Multi-Modal Intelligent Traffic Signal Systems GPS
Department of Transportation —
Data were collected during the Multi-Modal Intelligent Transportation Signal Systems (MMITSS) study. MMITSS is a next-generation traffic signal system that seeks to... -
Federal
Road Weather Demonstration Data
Department of Transportation —
The Belle Isle data was collected between May 1st, 2014 and September 16th, 2014 on the Belle Isle Park in Michigan. However, within the data file provided as part of... -
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
Monthly Travel Trends Dashboard Data
Department of Transportation —
Monthly VMT/12-month VMT average/Cumulative 12-month VMT -
Federal
Advanced Driver Assistance System (ADAS)-Equipped Two-Vehicle Data for Central Ohio
Department of Transportation —
Dataset contains two subject vehicles’ trajectory data connected in naturalistic traffic conditions in central Ohio. Instrumented subject vehicles were either a... -
Federal
Wyoming CV Pilot Traveler Information Message Sample (Schema Version 5)
Department of Transportation —
This dataset contains a sample of the broadcast Traveler Information Messages (TIM) being generated by the Wyoming Connected Vehicle (CV) Pilot. The full set of TIMs... -
Federal
Inequity Identification Tool (IIT) Noise Cost by County
Department of Transportation —
This file contains the US county estimates of the noise cost from roads within that county, population counts for different demographics, estimates of how much noise... -
Federal
Inequity Identification Tool (IIT) Air Cost by County
Department of Transportation —
This file contains the US county polygons with estimates of the air pollution cost from roads within that county, population counts for different demographics,... -
Federal
Historic HPMS Data (Sample) - 2005
Department of Transportation —
Historic Highway Performance Monitoring System sample data for the year 2005 -
Federal
Historic HPMS Data (Sample) - 1994
Department of Transportation —
Historic Highway Performance Monitoring System sample data for the year 1994 -
Federal
Historic HPMS Data (Universe) - 2003
Department of Transportation —
Historic Highway Performance Monitoring System universe data for the year 2003 -
Federal
Historic HPMS Data (Sample) - 2000
Department of Transportation —
Historic Highway Performance Monitoring System sample data for the year 2000 -
Federal
Historic HPMS Data (Sample) - 1982
Department of Transportation —
Historic Highway Performance Monitoring System sample data for the year 1982 -
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) - 1992
Department of Transportation —
Historic Highway Performance Monitoring System sample data for the year 1992 -
Federal
Roadway Sections West 2018
Department of Transportation —
State DOT HPMS Section Attributes for Western States