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Read the latest news and announcements from traffic safety interest groups and about traffic safety topics here.
Wrong-way crashes are rare, but often severe events. This brief serves as an update to previous Foundation work examining these crashes from 2010 to 2018. Using FARS data, updated wrong-way crash numbers are provided, previously cited risk factors were examined in relation to the more recent crash data, and potential new risk factors were explored. […]
Throughout its more than 25-year history, the Transit Capacity and Quality of Service Manual (TCQSM) has compiled the state of the practice based on peer-reviewed research published by the Transportation Research Board and others. The TCQSM provides transportation practitioners of varying levels of experience and responsibility information, techniques, and resources to support the planning, design, and operation […]
Speeding remains one of the most persistent and deadly threats on U.S. roadways. GHSA has produced a comprehensive new guidebook to help states use Intelligent Speed Assistance technology to combat this preventable behavior. The guidebook details steps and actions for State Highway Safety Offices (SHSOs) to help support and advance the adoption of active Intelligent […]
The Department oversees and administers programs, policies, and regulations to ensure that our transportation system keeps traveling Americans safe while contributing to the Nation’s economic growth. Congress established the Department in 1966 to consolidate more than 30 transportation agencies and functions. DOT employees work across the country in the Office of the Secretary of Transportation, […]
This program guide is designed to support federal agencies developing and refining workplace charging programs for employee POVs. While it provides guidance and best practices, it does not replace agencywide policies or agency-specific legal counsel. This document contains a roadmap for agency workplace charging programs and defines roles and responsibilities. For example, it recommends that […]
State and local transportation agencies increasingly rely on proactive safety analysis to inform roadway design and improvement decisions before crashes occur. However, uncertainty regarding the potential use of proactive safety methodologies, manuals, and guidance in tort litigation has raised concerns about increased exposure to liability. Addressing Liability Issues of Proactive Safety Improvements
Multimodal transportation infrastructure and services are built, owned, maintained, and operated by multiple levels of government and the private sector, supported by a complex mix of interdependent funding and financing sources. This paradigm presents challenges for project development, operations, and service delivery. Navigating this environment requires creative strategies to leverage all eligible resources. Interdependence of […]
The rapid pace of technological advancements is changing how people and goods move through communities. The transportation workforce is adapting to the expansion of emerging technologies that have raised awareness of challenges that are inhibiting the industry’s ability to efficiently and effectively leverage their value. Although every transportation agency’s strategy for workforce adaptation is unique, […]
Motorcycle helmets, specifies minimum performance requirements for helmets designed for use by motorcyclists and other motor vehicle users. FMVSS No. 218 includes three performance test types that have remained largely unchanged since it was first published in 1973: an impact attenuation test, a penetration test, and a retention system test. In 2013 NHTSA initiated a […]
Traffic volume data are used by state departments of transportation (DOTs), metropolitan planning organizations (MPOs), and other local agencies in various analyses and functions related to transportation planning, design, traffic operations, safety, pavement design and maintenance, enforcement, environmental analysis, and construction, among others. Leveraging Existing Traffic Signal Assets to Obtain Quality Traffic Counts