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 2012 Expressways Cycle Please use Bookmarks for your easy reference to the detailed hourly data and mapping information. RT 34 New Haven I-91 New Haven - Mass State Line I-291 Windsor - Manchester RT 9 Old Saybrook - West Hartford RT 15 Greenwich - Meriden RT 15 Wethersfield - East Hartford RT 20 East Granby - Windsor Locks SR 796 Milford RT 40 North Haven - Hamden RT 72 New Britain - Plainville RT 190 Enfield SR 571 Berlin SR 598 Hartford
