Development of an SPS-2 Pavement Preservation Experiment

This pooled fund effort is established to develop a second tier experiment based upon the existing SPS-2 experiment. The objective is to define the proper intervention timing and strategy selections enabling more effective infrastructure management and pavement life extension. In addition, this effort should develop tools for determining strategy selection and pavement life extension for incorporation into pavement and maintenance management systems.


  • English


  • Status: Completed
  • Funding: $420000
  • Contract Numbers:


  • Sponsor Organizations:

    Colorado Department of Transportation

    2829 W. Howard Place
    Denver, CO  United States  80204

    Kansas Department of Transportation

    Eisenhower State Office Building
    700 SW Harrison Street
    Topeka, KS  United States  66603-3754

    California Department of Transportation

    1227 O Street
    Sacramento, CA  United States  95814

    Arizona Department of Transportation

    206 South 17th Avenue
    Phoenix, AZ  United States  85007

    North Carolina Department of Transportation

    P.O. Box 25201
    1 South Wilmington Street
    Raleigh, NC  United States  27611

    Georgia Department of Transportation

    600 West Peachtree Rd
    Atlanta, GA  United States  30308

    Washington State Department of Transportation

    Transportation Building
    Olympia, WA  United States  98504
  • Project Managers:

    Mohamedali, Mustafa

  • Start Date: 20201230
  • Expected Completion Date: 0
  • Actual Completion Date: 20211031

Subject/Index Terms

Filing Info

  • Accession Number: 01863687
  • Record Type: Research project
  • Source Agency: Federal Highway Administration
  • Contract Numbers: TPF-5(291)
  • Files: RIP
  • Created Date: Nov 15 2022 10:14PM