TRB Standing Committee on Roundabouts and 

other Intersection Design and Control Strategies

Welcome to the online home of the TRB Standing Committee on Roundabouts and other Intersection Design and Control Strategies (AKD80). Our previous Standing Committee on Roundabouts (ANB75) was a TRB 2015 Blue Ribbon Committee Award winner. 

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Committee Scope

The Committee is concerned with all factors encompassing the planning, design and safe operation of modern roundabouts. Focus is on current issues, research dissemination and future research needs. We serve as a forum for discussions about roundabout research, projects, policy, and practices for all interested stakeholders. We identify research needs and prepare problem statements. We facilitate the exchange of research knowledge by various media, meetings, webinars and conferences.


Hillary Isebrands

Chair

Nathan Belz

Research Coordinator

Brian Roberts

TRB Staff Representative

Marilo Martin-Gasulla

Website Manager

Official TRB Website presence:

https://www.mytrb.org/OnlineDirectory/Committee/Details/5141 


For other TRB Roundabouts and Alternative Intersections  resources, please visit:

AKD80 New Joint YouTube Channel 

AKD80/ANB75Roundabouts YouTube Channel