This report presents the cybersecurity procurement language document for the intelligent transportation systems (ITS) equipment. The purpose of this document is to provide information about cybersecurity language that can be inserted into procurement specifications for procurement of new ITS components. The document incorporates security principles
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United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2024-01-18
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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
2024-01-17
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PDF
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
2024-01-10
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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
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United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2024-01-04
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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
2024-01-01
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PDF
Emergency vehicle operation is a dangerous part of the job for public safety agencies, such as police, fire, and emergency medical services. Signalized intersections are particularly dangerous, and they require responders to slow or stop and proceed cautiously when facing a red signal. Emergency vehicle preemption (EVP) changes the traffic signal i
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United States. Department of Transportation. Federal Highway Administration
2024-01-01
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PDF
Emergency warning lights ahead are a cue to drivers to slow down, move over, and be cautious. The challenge is that there is no national standard for the color, placement, intensity, or flash pattern of emergency warning lights across police, fire, emergency medical services, transportation, and towing vehicles. The Manual on Uniform Traffic Contro
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United States. Department of Transportation. Federal Highway Administration
2024-01-01
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PDF
The U.S. Department of Transportation’s National Roadway Safety Strategy relies on the Safe System Approach to mitigate risks associated with roadway crashes. Once a crash happens, actions can be taken to care for the injured, protect responding personnel, and prevent secondary crashes. Just as the safe system relies on a holistic approach and mult
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United States. Department of Transportation. Federal Highway Administration
2024-01-01
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PDF
This brochure provides an overview of the Highway Safety Information System (HSIS). It provides information on data location, the HSIS Laboratory, guidebooks, data element tables and HSIS summary reports.
United States. Department of Transportation. Federal Highway Administration
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2024-01-01
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PDF
The Atlanta-Region Transit Link Authority (ATL) and Metropolitan Atlanta Rapid Transit Authority (MARTA) work collaboratively to evaluate and plan for transit asset performance and maintenance in the Atlanta region, using scenario planning and strong asset management systems.
These Standard Specifications for the Construction of Roads and Bridges on Federal Highway Projects are issued primarily for constructing roads and bridges on Federal Highway projects under the direct administration of the Federal Highway Administration. These specifications are cited as "FP-24" indicating "Federal Project" Standard Specifications
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The Federal Highway Administration’s (FHWA) Advanced Digital Construction Management Systems (ADCMS) program seeks to promote the application of advanced digital tools to mitigate discrepancies in schedules and budgets, create more sustainable infrastructure, and ease communications between project stakeholders. With the ADCMS program FHWA supports
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United States. Department of Transportation. Federal Highway Administration. Office of Operations
2024-01-01
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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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Widespread implementation of safety countermeasures supports the Safe System Approach and can accelerate achieving local, State, and National safety goals. This document introduces the Safe System Roadway Design Hierarchy as a tool to characterize engineering and infrastructure-based countermeasures and strategies relative to their alignment with t
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United States. Federal Highway Administration. Office of Safety and Operations Research and Development
2024-01-01
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PDF
This fact sheet provides information regarding how pedestrian and bicyclist fatalities make up about 19 percent of all traffic fatalities in the United States. Both drivers and automated vehicles often have blind spots or limited sight lines where they cannot see vulnerable road users on the road. These visual limitations potentially contribute to
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United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2024-01-01
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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. Federal Highway Administration. Office of Safety and Operations Research and Development
2024-01-01
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PDF
This fact sheet provides information on the Cooperative Driving Automation (CDA) tools that Saxton Transportation Operations Laboratory (STOL) used to improve road user safety. The suite of tools includes CARMA PlatformSM, CARMA MessengerSM, and CARMASM, 1Tenth, which aid in conducting research and testing of CDA technology.(4) Two of the tools wit
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In an effort to encourage the use of strategic pavement preservation on all roadways, the FHWA conducted a study of State Departments of Transportation (DOTs)’ pavement preservation practices and conducted a gap analysis focusing on successful implementation strategies to evaluate the effectiveness of pavement preservation processes. The study of p
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Since the publication of the Transportation System Preservation Research, Development, and Implementation Roadmap in 2008, most State departments of transportation (DOTs) have established bridge preservation programs and have made significant progress in the areas of bridge preservation practice and research.(1) State DOTs have investigated, develo
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