Proposed AASHTO Highway Safety Manual, Second Edition

The objective of this research was to develop and prepare a proposed Second Edition Highway Safety Manual (HSM) in a format suitable for adoption as an AASHTO publication. The proposed Second Edition will synthesize and incorporate relevant ongoing and completed research, related documents, and user feedback in order to expand the scope and quality of the HSM to increase application and improve its usability.


  • English


  • Status: Terminated
  • Funding: $980000
  • Contract Numbers:

    Project 17-71

  • 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:

    Bush, Mark

  • Performing Organizations:

    Kittelson and Associates, Incorporated

    610 S.W. Alder Street
    Portland, OR  United States  97205
  • Principal Investigators:

    Ferguson, Erin

  • Start Date: 20151012
  • Expected Completion Date: 20200320
  • Actual Completion Date: 20200320
  • Source Data: RiP Project 37545

Subject/Index Terms

Filing Info

  • Accession Number: 01543357
  • Record Type: Research project
  • Source Agency: Transportation Research Board
  • Contract Numbers: Project 17-71
  • Files: TRB, RIP
  • Created Date: Nov 13 2014 1:01AM