Transportation Research Board - TRB 7th International Conference on Roundabouts and Geometric Design

Convened by
Transportation Research Board

Sponsored by
Standing Committee on Performance Effects of Geometric Design (AKD10)
Standing Committee on Roundabouts and Other Intersection Strategies (AKD80)

Co-Sponsored by
Standing Committee on Safety Performance and Analysis (ACS20)
Standing Committee on Access Management (ACP60)

In Cooperation with
The World Road Association (PIARC)

The TRB 7th International Conference on Roundabouts and Geometric Design will be held June 8-12, 2025 at the Grand Hyatt Atlanta in Buckhead in Atlanta, GA. This interactive conference promotes idea sharing, research, and showcases noteworthy practices and solutions. Mini, compact, multi-lane, and turbo roundabouts will all be featured.

The primary objective of the conference is to support and advance global safety, efficiency, equity, and resilience efforts in roadway, interchange, and intersection design for a more sustainable transportation system. International attendees may participate in:

Peer exchange and improved dissemination
Increased collaboration amongst experts, researchers, government agencies, and engineering consultants
A more rapid implementation of new technologies, best practices, and products

Support TRB and become a patron or exhibitor.

TRB does not share the email addresses of conference attendees or sell mailing lists of its volunteers.
Any solicitations claiming access to such lists are inaccurate.

TRB does not share the email addresses of conference attendees or sell mailing lists of its volunteers. Any solicitations claiming access to such lists are inaccurate.

TRB does not share the email addresses of conference attendees or sell mailing lists of its volunteers.
Any solicitations claiming access to such lists are inaccurate.