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Guidelines for Integrating Safety and Cost-Effectiveness into Resurfacing, Restoration, and Rehabilitation (3R) Projects  (2021)

Developing Guidelines for Integrating Safety and Cost-Effectiveness into Resurfacing, Restoration, and Rehabilitation (3R) Projects  (2021)

Attracting, Retaining, and Developing the Transportation Workforce: Transportation Planners  (2021)

Safety Performance of Part-Time Shoulder Use on Freeways, Volume 2: Conduct of Research Report  (2021)

Evaluation and Synthesis of Connected Vehicle Communication Technologies  (2021)

Application of Crash Modification Factors for Access Management, Volume 2: Research Overview  (2021)

Utilization Measurement and Management of Fleet Equipment  (2021)

Deploying Transportation Resilience Practices in State DOTs  (2021)

Guidance to Predict and Mitigate Dynamic Hydroplaning on Roadways  (2021)

Diverging Diamond Interchange Informational Guide, Second Edition  (2021)

Long-Term Aging of Asphalt Mixtures for Performance Testing and Prediction: Phase III Results  (2021)

A Pandemic Playbook for Transportation Agencies  (2021)

Posted Speed Limit Setting Procedure and Tool: User Guide  (2021)

Reliability of Crash Prediction Models: A Guide for Quantifying and Improving the Reliability of Model Results  (2021)

Understanding and Communicating Reliability of Crash Prediction Models  (2021)

Temporary Pavement Markings Placement and Removal Practices in Work Zones  (2021)

Practices for Project-Level Analyses for Air Quality  (2021)

Mainstreaming System Resilience Concepts into Transportation Agencies: A Guide  (2021)

Fix It, Sign It or Close It: State of Good Repair in an Era of Budget Constraints  (2021)

Principles and Guidance for Presenting Active Traffic Management Information to Drivers  (2021)