Maps

Transportation Related Mapping

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State Transportation Map		Pavement Management Map
State Highway System Map – PDF National Highway System Map – PDF Town Maps – PDF Files		Superpave Levels (pdf 29mb)

Minority, Low-Income, and Limited English Proficiency Maps and Charts (Statewide and by Service Area)		Traffic Maps
Statewide CTfastrak Hartford Bus Division Meriden Bus Division New Britain Bus Division New Haven Bus Division Stamford Bus Division Wallingford Bus Division Waterbury Bus Division 5311 Rural Transit Districts 5310 Providers Shore Line East Rail Service New Haven Line Rail Service New Haven Springfield Rail Service Bicycle Maps Multi-use Trails Statewide Bicycle Map		Average Daily Traffic (ADT) - Towns HTML Link to Town Maps Download (DGN format) Historical Maps 2011 to 2013 HTML Link to Town Maps Historical Maps 2008 to 2010 HTML Link to Town Maps Historical Maps 2005 to 2007 HTML Link to Town Maps Historical Maps 2002 to 2004 HTML Link to Town Maps Average Daily Traffic (ADT) - Expressways 2014 Expressways Cycle 2013 Expressways Cycle 2012 Expressways Cycle Traffic Analysis Zone (TAZ) Maps Download PDF Maps
District, Regional and Urban Maps		Town Maps & Data
Maintenance and Construction Districts by Planning Region (pdf 665kb)		Towns by County (pdf 436 kb)
Maintenance and Construction Districts (pdf 408kb)		Town Road List Listing of locally maintained roads by Town (including TRU grid location) (pdf 4mb)
Connecticut Councils of Government (pdf 6.38mb) Connecticut’s Metropolitan Planning Organizations (pdf 6.57mb) Connecticut’s Councils of Government/MPO (pdf 6.5mb) Connecticut's Metropolitan Planning Organizations with Urbanized Areas (pdf 1.46mb) Connecticut Councils of Government/Counties (pdf 1.29mb)		TRU Numbers by Town (pdf 96 kb)
2020 CT Urbanized Areas Map (pdf 1.27mb) 2020 CT Adjusted Urbanized Areas Map (pdf 1.23mb) 2010 CT Urbanized Areas Map (pdf 1.03mb) 2010 CT Adjusted Urbanized Areas Map (pdf 2mb) 2000 CT Urbanized Areas Map (pdf 271kb)		Town Road Maps TRUs (PDF, DGN, DXF, & DWG formats)
Transportation Management Areas (pdf 1.36mb)		2010 Population and Employment Data by Town View (pdf 50kb) Download (Excel format)

Miscellaneous Maps
Air Quality Designated Areas o Ozone Designated Areas o PM2.5 Designated Areas o CO Designated Areas Railroad Line Identification Maps (pdf format) Sizes are in inches. Large 24 X 36 Small 11 X 17 Railroad Ownership and Service Maps Large 24 X 36 Small 11 X 17 Functional Classification (FC) Maps View Functional Class Web Map View/Download FC Change Form

Connecticut Department of Transportation