A to Z Index> About CTDOT> FAQ> Fast Facts> Highways and Bridges> Transit - Bus, Train, Ferry> Bicycles and Pedestrians> Road Signs, Pavement Markings and Signals> Environmental Planning> Major Projects> Traffic Count Data> Traveling in Connecticut> Open Data Portal> Contact Us> Search Department of Transportation Search the current Agency with a Keyword Filtered Topic Search SEARCH Various Transportation Project Links DOT On The Move - Major Project Updates (Link) Individual Project Resources New Haven Mainline Catenary and Bridge Replacement Program Avon Mountain Safety Improvements Route 7 & 15 Interchange, Norwalk Interstate 95 Safety Improvements in the Towns of Groton, Stonington, and North Stonington Bristol - Route 72 Relocation New Haven - I-95 Corridor Improvement Projects (Q-Bridge) Manchester - Route 6 and 44 (Middle Turnpike and Center Street) at Middle Turnpike and New State Road Intersection Improvements Oyster River Roundabout, How to Use (Video Simulation) Roadway Weather Implementation System - Statewide