United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2019-12-01
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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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Learning in Progress, NHI's quarterly newsletter, provides updates on new course launches, upcoming Web conference seminars, training programs and events, and NHI policy changes.
The objective of this project is to demonstrate and motivate the use of regional travel demand models in an exploratory/experimental manner, as opposed to the traditional single point predictive approach, specifically for analyzing the impacts of new technology. The study contributes to our understanding of the impact that the rapid technological e
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This research project used the Second Strategic Highway Research Program (SHRP2) Naturalistic Driving Study (NDS) to improve highway safety by using statistical descriptions of normal driving behavior to identify abnormal driving behaviors in work zones. SHRP2 data used in these analyses included 50 safety-critical events (SCEs) from work zones and
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There are approximately 615,000 bridges in the United States. Many of these bridges serve as critical parts of the transportation network locally, regionally and nationwide, and are essential for transportation of goods and people before, during and after extreme natural hazards. This report presents a detailed study on engineering post-hazard asse
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Proven uses for small unmanned aerial systems (UAS) include structural inspections (bridge, high mast lighting, confined space, retaining walls, and tunnels), construction inspections (surveying, routing, quantities, project scoping, and work zone traffic monitoring), and emergency response (flooding events, wind events, landslides, mudslides, volc
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The Federal Highway Administration (FHWA) organized a pooled fund study of 40 States to evaluate low-cost safety strategies as part of its strategic highway safety effort. The purpose of the FHWA Evaluation of Low-Cost Safety Improvements Pooled Fund Study is to evaluate the safety effectiveness of high-priority, low-cost safety strategies through
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United States. Department of Transportation. Federal Highway Administration. Office of Operations
2019-12-01
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Unforeseen needs often arise during the construction phase of a project. These needs may result in expensive and time-intensive change orders. By developing a safety contingency line item as part of the project estimate phase, TxDOT can address and mitigate numerous challenges during active operations. As a result, the State has seen a significant
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This report introduces the fundamentals of Artificial Intelligence (AI) technologies and potential areas of AI applications in Transportation Management Center (TMC) operations; documents successful AI applications and lessons learned in TMC operations; showcases TMCs using AI to improve their operations; and identifies needs for future studies on
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United States. Department of Transportation. Federal Highway Administration. Office of Safety
2019-12-01
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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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The Federal Highway Administration's Long-Term Bridge Performance (LTBP) program issues a quarterly newsletter to inform you about the progress and activities of the program. Brief updates on progress in important program activities are provided, including data collection, data releases, new products and publications, and data analysis.
Every Day Counts (EDC) is the Federal Highway Administration’s program to advance a culture of innovation in the transportation community in partnership with public and private stakeholders. Through this State-based effort, FHWA coordinates rapid deployment of proven strategies and technologies to shorten the project delivery process, enhance roadw
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United States. Department of Transportation. Federal Highway Administration. Office of Research, Development, and Technology
2019-12-01
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Public Roads
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Public Roads is the quarterly magazine of the Federal Highway Administration (FHWA). Reading Public Roads is the easiest way to keep up-to-date on developments in federal highway policies, programs, and research and technology. More specifically, the magazine "covers" advances and innovations in highway/traffic research and technology, critical nat
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United States. Department of Transportation. Federal Highway Administration. Office of Safety
2019-12-01
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Analysis of statewide crash data often shows a significant portion of fatalities and serious injuries occurring on locally owned roadways. To achieve the long-term goal and vision of zero fatalities on our nation’s roadways, States should consider safety improvements on the local system. States use local road safety programs to supplement State roa
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The opportunity to work on leading-edge transportation research in world-class facilities with top-notch experts might sound like a dream for some postdoctoral candidates pursuing a transportation related career in business, academia, or government. For these doctoral candidates, their dream can become a reality if they become a research associate
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United States. Department of Transportation. Federal Highway Administration. Office of Operations
2019-12-01
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Urban Congestion Report (UCR)
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The Urban Congestion Report (UCR) is produced on a quarterly basis and characterizes the most recent traffic congestion and reliability trends at the national and city level. Each quarterly UCR compares data from the most recent three months to the same three months in the previous year.
This document is intended to provide decision makers with an objective appraisal of the physical conditions, operational performance, and financing mechanisms of highways, bridges, and transit systems based on both their current state and their projected future state under a set of alternative future investment scenarios. It consolidates conditions
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TRX developed a NEON® Smart Wayfinding and Navigation (SWaN) service that delivers the underlying location and routing capabilities required to allow application developers to provide travelers with real-time location and en-route assistance and situational awareness, including within complex urban transport structures. These core indoor location a
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United States. Federal Highway Administration. Office of Planning, Environment, and Realty
2019-11-14
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This digest shares the latest information from a range of Federal and non-Federal sources, addressing transportation and its relationship to the human environment. Through this information exchange, FHWA hopes to foster dialogue at all levels and continue to further the state of the practice on these important topics in support of safety; infrastru
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Black Hawk County Metropolitan Area in Northeast Iowa has a population of 123,521, along with an extensive regional trail network with upwards of 115 miles of trails and more planned for construction. However, the trail system was hard to navigate, and thus not being fully used by visitors and residents. Local communities and the region's associati
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