Moving Research into Practice. Increasing WMA Implementation by Leveraging the State-Of-The-Knowledge

The objective of this research was to conduct a workshop to (1) identify the barriers encountered by those state DOTs where WMA specifications remain to be implemented and proportional WMA tonnage has lagged, and (2) establish and update implementation performance indicators that better measure WMA implementation as its usage is increased nationwide.


  • English


  • Status: Completed
  • Funding: $101000
  • Contract Numbers:

    Project 20-44(01)

  • Sponsor Organizations:

    National Cooperative Highway Research Program

    Transportation Research Board
    500 Fifth Street, NW
    Washington, DC  United States  20001

    American Association of State Highway and Transportation Officials (AASHTO)

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

    Federal Highway Administration

    1200 New Jersey Avenue, SE
    Washington, DC  United States  20590
  • Project Managers:

    Harrigan, Edward

  • Performing Organizations:

    Myers McCarthy Consulting Engineers, LLC

  • Principal Investigators:

    McCarthy, Leslie

  • Start Date: 20170126
  • Expected Completion Date: 20180521
  • Actual Completion Date: 20180521
  • Source Data: RiP Project 41476

Subject/Index Terms

Filing Info

  • Accession Number: 01626371
  • Record Type: Research project
  • Source Agency: Transportation Research Board
  • Contract Numbers: Project 20-44(01)
  • Files: TRB, RIP, USDOT
  • Created Date: Feb 23 2017 12:21PM