United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2024-10-09
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Special Issue - Weekly Motor Fuel Report
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PDF
The Gasoline Product Supplied report offers insight on weekly fluctuation of the gasoline product supply, which is an important part of any analysis of construction trends, materials and operating costs associated with highway repair and construction, and changes in traffic volume. These data come directly from the Energy Information Administration
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United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2024-10-02
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Special Issue - Weekly Motor Fuel Report
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PDF
The Gasoline Product Supplied report offers insight on weekly fluctuation of the gasoline product supply, which is an important part of any analysis of construction trends, materials and operating costs associated with highway repair and construction, and changes in traffic volume. These data come directly from the Energy Information Administration
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United States. Department of Transportation. Federal Highway Administration. Office of Operations
2024-10-01
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National Travel Time Dashboard: Interstate Highways
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PDF
The Monthly Urban Congestion Report (UCR) provides a state-level overview of traffic congestion and reliability trends on Interstate highways. Published every month, the report compares data from the most recent month with the same month in the previous year. It uses travel time data from the Federal Highway Administration’s National Performance Ma
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Walking and biking are increasingly popular modes of travel and exercise in urban and suburban areas and are promoted by initiatives from the U.S. Department of Transportation and other U.S. Government agencies, such as Complete Streets, to reduce congestion and emissions and foster a healthy lifestyle. However, despite a decline in overall transpo
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This summary report investigates the current body of knowledge about the relationship between bridge skew angle and bridge deterioration rate and applies those findings to New Jersey bridges. Tools used in the study were graphical analysis (histograms and a scatterplot with regression lines) and statistical methodologies, specifically analysis of v
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Cooperative driving automation (CDA) technology can send messages to CDA-enabled devices inside a vehicle to alert drivers to adverse road weather conditions. CDA messages and adaptive cruise control (ACC) have been found to influence driver behavior and increase safe vehicle operation. This study investigated the effects of CDA messages and ACC on
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The purpose of this guide is to provide information to State and local agencies on work zone fatalities in the U.S. and the application of Safe System Approach principles to work zone planning, design, operations, and management. This includes describing work zone applications of FHWA’s Proven Safety Countermeasures (PSCs), a collection of counterm
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This Technical Brief examines Colorado Department of Transportation’s (CDOT) subsurface utility program, focusing on the integration of digital as-builts (DABs). The primary objective of this brief is to share insights and lessons learned from CDOT’s efforts to enhance DABs for aboveground utilities and assets. CDOT’s program focuses on efficient u
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United States. Department of Transportation. Federal Highway Administration
2024-10-01
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PDF
The Federal Highway Administration (FHWA) required an electronic, secure, and scalable mobile solution to replace the existing paper assessment and inspection reporting processes that support the Emergency Relief (ER) and Emergency Relief for Federally-owned Roads (ERFO) Programs. The MSAR software was developed by FHWA to provide a range of stakeh
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This peer exchange brought together representatives from the Alaska, Michigan, Massachusetts, Montana, Texas, Wyoming, and Ohio Departments of Transportation. The peer exchange facilitated discussion and collaboration around Unmanned Aircraft Systems (UAS) advanced operations, including the use of emerging technologies such as remote UAS docks, tet
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This report summarizes the key findings of the 2023 Intelligent Transportation Systems (ITS) Deployment Tracking Survey. From 1999 to 2020, the ITS Joint Program Office (JPO) used the ITS Deployment Tracking Survey on an ongoing basis to collect information about ITS deployment in a subset of metropolitan areas across the United States by surveying
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This episode features Turner-Fairbank Highway Research Center's (TFHRC’s) Chief Scientist Craig Thor and Brian Philips, Team Leader, Human Factors Research and Development Team at TFHRC, discussing the ways the Virtual Reality Laboratory's state-of-the-art tools are helping find solutions to challenges that face vulnerable road users.
United States. Federal Highway Administration. Center for Accelerating Innovation
2024-10-01
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Innovator
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PDF
Innovator, published by the FHWA Center for Accelerating Innovation, advances implementation of innovative technologies and processes in the highway industry. Its audience is transportation professionals in highway agencies, trade and research groups, academia and the private sector, and the driving public.
United States. Department of Transportation. Federal Highway Administration
2024-10-01
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PDF
This fact sheet highlights the benefits, and the lessons learned regarding part-time shoulder use (PTSU) and how it involves converting roadway space primarily used as a shoulder to a lane for travel during specific hours of the day or for different types of vehicles. PTSU has been implemented on freeways and other related types of roadways to impr
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This report reviews before and after crash data for nine alternative intersections located in four States along with comparison crash data for an additional two alternative intersections and one conventional two-way, stop-control intersection. Though the geometry and operations vary, each of the alternative intersections is characterized by redirec
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The Cooperative Driving Automation (CDA) Annual Report highlights the achievements of the CDA program and discusses the use cases that were created and researched to further overall CDA program objectives to enable a cooperative, safe, efficient, and sustainable transportation system for all users. This report also details engagement activities wit
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The Highway Safety Information System (HSIS) is composed of seven States and one urban center. The HSIS Program provides linked crash, roadway, and traffic volume data. This guidebook supports the use of Ohio HSIS data from 2018 and beyond. Data and documentation recorded before 2018 (1997–2017) are available upon request to the virtual HSIS Labora
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This report summarizes the Freeway Management Survey findings of the 2023 Intelligent Transportation Systems (ITS) Deployment Tracking Survey. From 1999 to 2020, the ITS Joint Program Office (JPO) used the ITS Deployment Tracking Survey on an ongoing basis to collect information about ITS deployment in a subset of metropolitan areas across the Unit
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United States. Department of Transportation. Federal Highway Administration
2024-10-01
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PDF
This document identifies principles, goals, and strategies that are critical for meeting TFHRC’s long-term mission and vision. This document serves as a focusing framework for TFHRC leadership to support strategic initiatives, continuous improvement efforts, and stakeholder engagement over the next decade and beyond.
This report summarizes the Transit Management Survey findings of the 2023 Intelligent Transportation Systems (ITS) Deployment Tracking Survey. From 1999 to 2020, the ITS Joint Program Office (JPO) used the ITS Deployment Tracking Survey on an ongoing basis to collect information about ITS deployment in a subset of metropolitan areas across the Unit
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