Drivers Failing to Yield at Multi-Lane Roundabout Exits

The objective of this research is to investigate the factors contributing to crashes from Exit-Circulating path conflicts at multi-lane roundabout exits, and develop counter measures to cure this problem.


  • English


  • Status: Active
  • Funding: $310000
  • Contract Numbers:


  • Sponsor Organizations:

    Georgia Department of Transportation

    600 West Peachtree St
    Atlanta, GA  United States  30308

    Connecticut Department of Transportation

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

    New York State Department of Transportation

    50 Wolf Road
    Albany, NY  United States  12232

    Washington State Department of Transportation

    Transportation Building
    Olympia, WA  United States  98504

    Florida Department of Transportation

    Research Center
    605 Suwannee Street MS-30
    Tallahassee, FL  United States  32399-0450

    Wisconsin Department of Transportation

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

    City of Hilliard, Ohio

    , Ohio  United States 
  • Project Managers:

    Zhang, Wei

  • Start Date: 20231021
  • Expected Completion Date: 0
  • Actual Completion Date: 0

Subject/Index Terms

Filing Info

  • Accession Number: 01709865
  • Record Type: Research project
  • Source Agency: Federal Highway Administration
  • Contract Numbers: TPF-5(382)
  • Created Date: Jul 1 2019 1:05PM