Traffic Modeling and Simulation (TRANSIMS)

Traffic Modeling and Simulation (TRANSIMS), traffic simulation software, is a large area multimodal dynamic traffic assignment code, emphasizing high fidelity traffic analysis. This software allows for detailed second by second modeling of all travelers, individual cars, trucks, buses and other transit vehicles in a region. The simulation analyzes traffic over a metropolitan region, including the analysis of all local streets and network details such as ramps, signaled intersections, and other fine-grained features. It has been designed to enhance the ability of planning analysts to mitigate congestion, to develop evacuation plans, and to analyze air quality issues.


  • English


  • Status: Active
  • Contract Numbers:


  • Sponsor Organizations:

    Research and Innovative Technology Administration

    Office of Research, Development, and Technology
    1200 New Jersey Avenue, SE
    Washington, DC    20590
  • Project Managers:

    Tucker-Thomas, Dawn

  • Performing Organizations:

    Argonne National Laboratory

    2700 International Drive, Suite 201
    West Chicago, IL  United States  60185
  • Principal Investigators:

    Ley, Hubert

  • Start Date: 20020918
  • Expected Completion Date: 0
  • Actual Completion Date: 20120930
  • Source Data: RiP Project 31417

Subject/Index Terms

Filing Info

  • Accession Number: 01494559
  • Record Type: Research project
  • Source Agency: Department of Transportation
  • Contract Numbers: DTOS5906X00619
  • Files: RiP
  • Created Date: Sep 27 2013 1:01AM