United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2024-04-17
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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
2024-04-17
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PDF
Speaking Points - The Current State of the Workforce - Addressing Workforce Construction Challenges: State and Organizational Efforts - Tools for Transforming Highway Construction Careers - Advancements and Initiatives in Highway Construction Workforce Development.
United States. Department of Transportation. Federal Highway Administration
2024-04-17
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PDF
Put plainly, substance use affects more than your mind and body. It affects your health, your colleagues, and your future. If you or a colleague face drug addiction and would like help, please explore the resources available here to guide you.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2024-04-10
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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
...
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2024-04-03
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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
...
This report documents the results and technical performance analysis of the proof-of-concept Virtual Open Innovation Collaborative Environment for Safety (VOICES)(2) Systems Integration Test 1 (SIT-1)(1) during the months of August and September 2022. VOICES SIT-1 provided a proof of concept that demonstrated how four simulation nodes across three
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A traffic management system (TMS) is composed of a complex, integrated blend of hardware, software, and people performing a range of functions and actions. TMS assets are the physical elements of a TMS that support the reliable operation of the TMS, including the hardware, software, infrastructure, or equipment required by a TMS, such as cabinets,
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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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United States. Department of Transportation. Federal Highway Administration
2024-04-01
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PDF
This flyer provides transportation practitioners and other stakeholders with a resource that identifies and describes current capabilities, best practices, and future data and analysis needs to quantify the safety performance effects of the multiple safety treatments agencies implement simultaneously during Complete Streets projects.
The Federal Highway Administration's Traffic Noise Model (TNM) version 3.2 was released in January 2024. The software updates in this version of TNM were focused on integrating the capabilities of the Roadway Construction Noise Model version 2.0 into the TNM 3.1 architecture. Additional bug fixes and model improvements were also included. This memo
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This research leveraged the Second Strategic Highway Research Program naturalistic driving study (NDS) datasets (https://insight.shrp2nds.us/) to improve understanding of driving behavior, particularly car-following behavior from passenger vehicles on freeway segments under good weather and daytime conditions, and proposed a calibration process for
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United States. Department of Transportation. Federal Highway Administration
2024-04-01
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PDF
Sustainability has become a focus of cement production. Cement is second to water as humanity’s most used substance. According to U.S. Environmental Protection Agency data, the manufacture of cement accounts for 1.25 percent of U.S. carbon emissions.(1) As a result, the desire for low-carbon cement has increased. The Federal Highway Administration’
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Traffic management systems (TMSs) help transportation agencies manage roadway capacity as well as traffic demand to deliver safe, reliable, and efficient travel. As agencies look to actively manage their transportation systems, they turn to various analytic techniques—often embedded in decision support methods and tools—that help them better monito
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Traditional traffic monitoring sensors on roadways provide valuable information about travel demands and patterns. However, they do not capture detailed data on how vehicles are driven and interact with the road and the environment. To address this gap, the Office of Highway Policy Information in the FHWA has explored connected vehicle (CV) data fr
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United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2024-04-01
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PDF
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
2024-04-01
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PDF
This fact sheet highlights the emerging In-Situ Scour Testing Device (ISTD) technology, that uses an innovative erosion head that more accurately measures soil erosion resistance, resulting in more cost-effective foundation designs and greater reliability and resiliency in bridge performance.
This summary report highlights the purpose of the workshop was to identify the maturity, piloting techniques, and lessons from deployments of novel data collection and modeling methods in managing roadway flood hazards. Organizers wanted participants to learn how to leverage engineering, computer and climate science, and social science expertise fo
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This report aids public agencies in planning and assessing their traffic management system (TMS) to gain insight into their capabilities, performance, and potential areas for enhancements. The report provides information about opportunities to integrate existing TMS capabilities, performance, resources needed for improvements, and resources needed
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The purpose of this Primer is to orient transportation practitioners to the principles and practices of Operations Performance Measures and Management (OPMM). OPMM aims to support continuous improvement in the practice of Transportation Systems Management and Operations (TSMO), a set of strategies that focus on operational strategies that improve t
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