Enhanced Traffic Signal Performance Measures

The objective of this research is to enhance and expand the Traffic Signal Performance Measures that were developed under Pooled Fund Project TPF-5(258) and adopted under EDC-4. This project is to address two needs that have emerged: (1) Traffic Signal Data Logger Update: Update the data logger specification to provide secure file transfer, incorporate new enumerations that have emerged, and logging new connected vehicle messages. (2) Probe Data: Current probe data tools are focused on freeway data. There is a need to build upon the work of Indiana and Pennsylvania Departments of Transportation (DOTs) to develop methodologies and tools for using high resolution vehicle trajectory data to compute traffic signal performance measures. Both of these initiatives would complement the past work the multi-state team has done in the area of traffic signal performance measures.


  • English


  • Status: Active
  • Funding: $930000
  • Contract Numbers:


  • Sponsor Organizations:

    Georgia Department of Transportation

    600 West Peachtree St
    Atlanta, GA  United States  30308

    Ohio Department of Transportation

    Research Program
    1980 West Broad Street
    Columbus, OH  United States  43223

    Connecticut Department of Transportation

    2800 Berlin Turnpike
    P. O. Box 317546
    Newington, CT  United States  06131-7546

    Pennsylvania Department of Transportation

    Keystone Building
    400 North Street
    Harrisburg, PA  United States  17120

    Minnesota Department of Transportation

    Transportation Building
    395 John Ireland Boulevard
    St Paul, MN  United States  55155

    North Carolina Department of Transportation

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

    Texas Department of Transportation

    125 E. 11th Street
    Austin, TX  United States  78701-2483

    California Department of Transportation

    1227 O Street
    Sacramento, CA  United States  95814

    Utah Department of Transportation

    4501 South 2700 West
    Project Development
    Salt Lake City, UT  United States  84114-8380

    Wisconsin Department of Transportation

    PO Box 7910
    4802 Sheboygan Avenue, Room 104
    Madison, WI  United States  53707-7910

    Indiana Department of Transportation

    1101 State Office Building
    Indianapolis, IN  United States  46204
  • Managing Organizations:

    Indiana Department of Transportation

    1101 State Office Building
    Indianapolis, IN  United States  46204
  • Project Managers:

    Sturdevant, Jim

  • Start Date: 20230206
  • Expected Completion Date: 0
  • Actual Completion Date: 0
  • Source Data: RiP Project 42266

Subject/Index Terms

Filing Info

  • Accession Number: 01663482
  • Record Type: Research project
  • Source Agency: Federal Highway Administration
  • Contract Numbers: TPF-5(377)
  • Created Date: Mar 22 2018 8:42AM