An official website of the United States government.
Here's how you know
The .gov means it's official.
Federal government websites always use a .gov or .mil domain. Before sharing sensitive information online, make sure you’re on a .gov or .mil site by inspecting your browser's address (or "location") bar.
This site is also protected by an SSL (Secure Sockets Layer) certificate that's been signed by the U.S. government. The https:// means all transmitted data is encrypted — in other words, any information or browsing history that you provide is transmitted securely.
Pedestrian fatalities in the U.S. have increased dramatically since 2010, with most of the rise occurring in dark conditions. NCHRP Web-Only Document 430: Improving Pedestrian Safety at Night, from TRB’s National Cooperative Highway Research Program, is supplemental to NCHRP Research Report 1157: Strategies to Improve Pedestrian Safety at Night: A Guide and summarizes the research from previous […]
The Alabama Department of Economic and Community Affairs (ADECA) has announced the approval of its new state plan for the National Electric Vehicle Infrastructure (NEVI) Fund by the Federal Highway Administration. The plan, approved on September 9, 2025, outlines the state’s strategy to receive $79,308,285 over the next five years through the federal NEVI formula […]
The 2025 Safe Mobility Conference was held in Madison, Wisconsin, from April 7 to April 9, in partnership with the University of Wisconsin–Madison. The event brought together a diverse group of transportation stakeholders, including industry experts, academic researchers, and practitioners from governmental agencies, with the goal of fostering collaboration and building partnerships. The conference proceedings […]
U.S. traffic fatalities fell in 2024 for the third straight year, four years after traffic fatalities surged in 2020 and 2021 as the nation grappled with the impact of the COVID-19 pandemic. However, despite the modest decrease in traffic fatalities over the past three years, traffic fatalities in 2024 remained significantly higher than a decade […]
Manufacturers and hardware suppliers use significant time and resources to provide guardrail materials according to one state agency’s design and material standards, only to start the process all over again to satisfy another state’s specifications. Such inconsistency often leads to increased fabrication costs for hardware suppliers that are ultimately passed along to transportation agencies. Investigation […]
The U.S. scientific enterprise has produced countless discoveries that have led to significant advances in technology, health, security, safety, and economic prosperity. However, concern exists that excessive, uncoordinated, and duplicative policies and regulations surrounding research are hampering progress and jeopardizing American scientific competitiveness. Estimates suggest the typical U.S. academic researcher spends more than 40 percent […]
Lagging indicators in occupational safety and health are required reporting figures that provide an industry-standard metric to measure the number of employees injured annually or impacted by a recordable injury. Recognizing the weaknesses of traditional lagging indicators to proactively manage occupational safety, many organizations and industries have emphasized safety leading indicators; that is, metrics to […]
The availability of large-scale, high-resolution, and consistently collected road data will improve the safety of all road users. The use of artificial intelligence (AI), machine learning (ML), and big data is key in providing the information needed to power data-driven, public, and proprietary safety analysis tools, as well as predictive and other systemic safety tools. […]
This report explores drivers’ experiences of aggressive driving and road rage conveyed in focus group discussions and provides data on the prevalence of self-reported aggressive driving and road rage behaviors based on a survey of a representative sample of U.S. drivers. Aggressive Driving and Road Rage
A new report from the Governors Highway Safety Association and Cambridge Mobile Telematics urges public officials to support and advance predictive analytics to prevent traffic deaths before they happen, marking a fundamental shift in how road safety is approached. With more than 200,000 deaths on U.S. roads since 2020, A Data-Driven Action Plan for Safer Roads presents […]