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National Cooperative Highway Research Program

NCHRP publications offer expertise and insights from a range of perspectives designed to spur thoughtful discussion. These publications include evidence-based consensus study reports of committees of experts; presentations from NCHRP members and other experts; and NCHRP Perspectives offered by individual experts.

Publications by the National Cooperative Highway Research Program (listed by most recent release)

Viewing  21 - 30 of  1,255

Seismic Site Response Analysis with Pore Water Pressure Generation: Resources for Evaluation  (2024)

User’s Guide for Quantifying the Effects of Vehicle Mix on Crash Frequency and Crash Severity  (2024)

Background and Development of a Guide for Intersection Control Evaluation  (2024)

Guide for Intersection Control Evaluation  (2024)

Outsourcing Post-Construction Stormwater Best Management Practice Inspection and Maintenance Activities  (2024)

Traffic Safety Culture Research Roadmap  (2024)

Traffic Safety Culture: Conduct of Research Report  (2024)

Acceleration, Deceleration, and Stopping Sight Distance Criteria for Geometric Design of Highways and Streets  (2024)

Quantifying the Impacts of Corridor Management  (2024)

An Emergency Management Playbook for State Transportation Agencies  (2024)