MTJ Engineering provided the Roundabout Analysis, Design, Peer Review Support 30,60,90  and Public Outreach support to the WIDOT as a sub-consultant to Ayres & Associates for this series of three roundabouts. 

This challenging roundabout project includes two ramp terminal roundabouts and high speed approaches for the CTH N / CTH TT roundabout. Key to this effort was developing a design that was sensitive to ROW impacts and business access and allowing safe residential drives to exist to ensure safety and access  for all modes of travel. 

MTJ’s application of 16 years of traffic, and transportation engineering experience together with un-parrelled roundabout design experience played a pivotal role in achieving the correct roundabout design solution and acceptance of this unique and controversial application of three roundabouts.