Update of "Roundabouts: An Informational Guide"

Principal Investigator:

Shauna Hallmark, shallmar@iastate.edu (other projects)

Student Researchers:

• Hillary Isebrands, hillaryi@iastate.edu

Project Status: In Progress

Start Date: 10/01/2006
End Date: 10/31/2008


Research Objective: CTRE is a subcontractor on this project and is responsible for reviewing current roundabout design guides used in the United States and internationally and doing a literature review. CTRE will also conduct focus groups of U.S. planners, designers, and operators of roundabouts and other interested parties to identify concerns with the FHWA Guide.

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