Guidance to Predict and Mitigate Dynamic Hydroplaning on Roadways

Hydroplaning occurs when a tire loses contact with water-covered pavement by the actions of water pressures that build up with increasing vehicle speed. Transportation practitioners have observed that available methods for predicting hydroplaning potential imply a greater likelihood of hydroplaning occurrences than are reported in crash data. Additionally, there is inadequate guidance on how to effectively plan and implement strategies to mitigate the impacts of hydroplaning for site-specific conditions, such as geometric design, and different project types (e.g., new construction, reconstruction, or maintenance/retrofit projects). More thorough and up-to-date guidance is needed to identify the potential for, reduce the occurrence of, and mitigate the impacts of dynamic hydroplaning on roadways. To develop this guidance, research is needed to identify and address the factors contributing to hydroplaning and how these factors interact. These factors may include, but are not limited to, hydraulics, roadway characteristics, vehicle characteristics, and driver behavior. The objective of this research is to develop guidance to predict and mitigate hydroplaning on roadways. The term “hydroplaning” in this research is limited to dynamic hydroplaning only, and does not include other forms of hydroplaning, such as viscous or rubber reversion hydroplaning. The guidance should be applicable to all types of roadways, including site-specific factors such as geometric design, and be appropriate for new construction, reconstruction, and maintenance/retrofit projects.


  • English


  • Status: Completed
  • Funding: $500000
  • Contract Numbers:

    Project 15-55

  • Sponsor Organizations:

    Federal Highway Administration

    1200 New Jersey Avenue, SE
    Washington, DC  United States  20590

    American Association of State Highway & Transportation Officials (AASHTO)

    444 North Capitol Street, NW, Suite 225
    Washington, DC  United States  20001

    National Cooperative Highway Research Program

    Transportation Research Board
    500 Fifth Street, NW
    Washington, DC  United States  20001
  • Project Managers:

    Schwager, Dianne

  • Performing Organizations:

    Virginia Polytechnic Institute and State University, Blacksburg

    208 Patton Hall
    Blacksburg, VA  United States  24061
  • Principal Investigators:

    Flintsch, Gerardo

  • Start Date: 20150617
  • Expected Completion Date: 20210330
  • Actual Completion Date: 20210330
  • Source Data: RiP Project 37549

Subject/Index Terms

Filing Info

  • Accession Number: 01543353
  • Record Type: Research project
  • Source Agency: Transportation Research Board
  • Contract Numbers: Project 15-55
  • Files: TRB, RIP
  • Created Date: Nov 13 2014 1:01AM