Introducing TED: Our new Transportation Enterprise Data program. This is a self-service resource for all things CTDOT. In a couple of clicks you’ll be able to get data and maps of Connecticut’s roadways, traffic volumes, crash data, and more. It’s a one stop shop for geospatial data. Visit us today!

InRoads SS4 Pilot Digital Design Environment


Supported by AEC Applications


OpenRoads for Designers Version 5

SUDA May 2018

Earth Exploration Toolset (Aerial photos and LiDAR data) March 2018

Publishing MicroStation Content to PDF December 2013

Printing PDF Engineering Content November 2010

Zip File

Requests for additional information or comments should be addressed to:

William S. Pratt, P.E. 
Transportation Principal Engineer
Phone:(860) 594-3320


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