SPR-4015: Systemic Safety Countermeasures Decision Guide and Updating the Indiana Crash Reduction Factors

The study aims to update and expand the Crash Reduction Factors (CRFs) and develop an Indiana Safety Calculator to support INDOT's scoping and preliminary design via convenient implementation of the CRFs. The Safety Calculator will help generate simpler yet more cost-effective projects in a shorter time and promote better decisions about safety projects.


    • English


    • Status: Completed
    • Funding: $155000.00
    • Contract Numbers:


    • Sponsor Organizations:

      Purdue University/Indiana Department of Transportation JHRP

      Purdue University
      1284 Civil Engineering Building, Room 4154
      West Lafayette, IN  United States  47907-1284
    • Principal Investigators:

      Romero, Mario

      Tarko, Andrew

    • Start Date: 20150815
    • Expected Completion Date: 0
    • Actual Completion Date: 20171215
    • Source Data: RiP Project 40182

    Subject/Index Terms

    Filing Info

    • Accession Number: 01572138
    • Record Type: Research project
    • Source Agency: Indiana Department of Transportation
    • Contract Numbers: SPR-4015
    • Files: RIP, STATEDOT
    • Created Date: Aug 1 2015 1:30AM