United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2023-09-12
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On a monthly basis, each State is required to report to the Federal Highway Administration (FHWA), the amount of gallons taxed by that state. This data is analyzed and compiled by FHWA staff. The data on the amount of on-highway fuel use for each State is then used to attribute federal revenue to each State. Yearly, the FHWA, Office of Policy, prov
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United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2023-09-07
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Special Issue - Weekly Motor Fuel Report
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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
2023-09-07
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The Federal Highway Administration (FHWA) hosted a four-hour workshop on Equity and Justice40 in Action at the American Association of State Highway and Transportation Officials (AASHTO) 2023 Geospatial Information Systems for Transportation (GIS-T) Symposium. The purpose of the workshop was to explore applications of GIS tools and analysis for adv
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The Wyoming Department of Transportation’s (WYDOT) Connected Vehicle (CV) Pilot Deployment Program is intended to develop a suite of applications that utilize vehicle-to-infrastructure (V2I) and vehicle-to-vehicle (V2V) communication technology to reduce the impact of adverse weather on truck travel in the I-80 corridor. These applications support
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This project investigated how conversions of a traditional bicycle lane to a separated bicycle lane (SBL) influence the safety performance of the roadway. The study further assessed the role of the type of vertical element used in the SBL and its influence on safety performance based on a reduction in bicycle-related crashes. The study models inclu
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This peer exchange brought together representatives from the Puerto Rico, U.S. Virgin Islands, Alabama, Utah, Minnesota, and Ohio Departments of Transportation. The peer exchange facilitated discussion and collaboration around Unmanned Aircraft Systems (UAS) practices and use cases across infrastructure inspections, emergency response, geotechnical
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United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2023-09-01
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Traffic Volume Trends is a monthly report based on hourly traffic count data reported by the States. These data are collected at approximately 5,000 continuous traffic counting locations nationwide and are used to estimate the percent change in traffic for the current month compared with the same month in the previous year. Estimates are re-adjuste
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United States. Department of Transportation. Federal Highway Administration
2023-09-01
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FHWA encourages implementation of projects and programs that improve safety, equity, and accessibility for all road users. Take the first step toward exploring federal funding opportunities for your Complete Streets Network.
United States. Department of Transportation. Federal Highway Administration
2023-09-01
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Safety Compass Newsletter
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The Federal Highway Administration’s (FHWA) Safety Compass newsletter aims to increase highway safety awareness and to provide resources to the highway safety community to help save lives. The newsletter is published three times a year, and includes articles on safety-focused offerings from FHWA, other DOT modes; our State, Local, and Tribal partne
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United States. Department of Transportation. Federal Highway Administration. Office of Safety
2023-09-01
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Pedestrian & Bike Forum Newsletter
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The Pedestrian and Bike Forum newsletter provides information to FHWA stakeholders on reducing the number of pedestrian- and bicycle-related highway fatalities and serious injuries. Topics include updates on FHWA programs, spotlights on State and local noteworthy practices, initiatives with partner organizations, and upcoming events. It is publishe
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The use of permeable pavements originated in Europe more than 70 years ago (Knapton 2009). They started as various forms of open aggregate or grass pavements to promote water infiltration instead of runoff. They were reinforced with a variety of cell structures using concrete or plastic materials to enhance their load carrying capacity. In the 1970
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This document is an addendum to the Traffic Analysis Toolbox Volume V: Traffic Analysis Toolbox Case Studies— Benefits and Applications (Federal Highway Administration Report No. FHWA-HOP-06-005) and reflects up-to date guidance on incorporating travel time reliability (TTR) in the Traffic Analysis Toolbox. "Traffic analysis tools" is a collective
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United States. Department of Transportation. Federal Highway Administration
2023-09-01
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This project supports improved winter operations through the development of a Concept of Operations and a System Requirements Specification for Adaptive Route Optimization.
This peer exchange brought together State Departments of Transportation (DOTs) to discuss and share UAS work zone management practices. States that have implemented UAS programs have found that the using UAS can save time and money, and increase safety and efficiency of construction zone management, traffic operations, and inspections in the field.
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The purpose of this report is to identify current and emerging data collection, infrastructure surveillance and monitoring technologies, and similar approaches for monitoring changing environmental and weather conditions. In addition, the report examines the use of risk-based analysis tools to identify road locations potentially vulnerable to such
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United States. Department of Transportation. Federal Highway Administration
2023-09-01
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This fact sheet highlights the project researchers' objective to create a cooperative system that integrates communication between vehicles and roadside infrastructure and helps manage these difficulties embedded in a mixed-traffic environment. This cooperative system would smoothly integrate and process data input from multiple sources in realtime
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On October 19 and 20, 2022, the Federal Highway Administration’s Exploratory Advanced Research Program held a workshop on sidewalk mapping to complement the findings of the program’s “Mapping and Navigation for Pedestrians with Disabilities” white paper. This paper, included in this summary report’s appendix, identified the need to define the role
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The Federal Highway Administration (FHWA) with the assistance of the Volpe Center Acoustics Facility finalized the Traffic Noise Model (TNM) version 3.2. This document is the information found in the Help Menu inside TNM 3.2. It is being provided as a separate report, in addition to being embedded inside TNM 3.2, to assist users prior to using the
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