Here's a list of select resources compiled by Minnesota LTAP.
Strategies for Effective Roundabout Approach Speed Reduction
This report provides a resource to identify and select appropriate speed-reduction treatments for high-speed approaches to roundabouts. The research examines best practices on speed-reduction techniques for high-speed approaches for all intersection types, as well as treatments for work zones and horizontal curves.
Toolbox to Evaluate the Impacts of Roundabouts on a Corridor or Roadway Network
This toolbox was developed to assist transportation agencies with assessing the impacts of roundabouts on a corridor or system in terms of transportation planning, corridor and network mobility, land use, flow conditions, access management, and other planning considerations.
These select websites, compiled by Minnesota LTAP, can help you find more information on this topic.
- Minnesota Local Road Research Board (Please go to the LRRB website and use the search tool to find resources about this topic.)
- MnDOT Roundabouts in Minnesota
- FHWA Roundabouts
These pre-constructed searches can help you find current resources on this topic.
The Minnesota LTAP Librarian can help you find and obtain LTAP and CTS publications and research, as well as transportation-related materials from other libraries and databases.
Please call 612-624-3646 or e-mail firstname.lastname@example.org.