ÇàÇà²ÝÊÓÆµ

Connecticut Road Map

Written and Fact-checked by | Updated On: April 03, 2026 | 15:15 ET

Connecticut Road Map showing the state routes, US highways, interstate highways, major roads, local connecting Road, secondary Road, important local road of the Connecticut.

Connecticut Roads and Highways Map

Roads and Highways in Connecticut

Connecticut has a dense and highly developed road network that supports daily commuting, regional travel, and interstate commerce across the Northeast. Major highways such as I-95, I-84, I-91, and I-395 connect key cities including Bridgeport, New Haven, Hartford, and Stamford. U.S. and state highways extend this network into smaller towns and coastal areas. With heavy traffic in urban corridors and strong links to neighboring states, Connecticut’s road system plays a vital role in economic activity, workforce mobility, and regional connectivity.

Major Highways in Connecticut

HighwayTypeRoute DirectionConnects
I-95Interstate³§´Ç³Ü³Ù³ó·É±ð²õ³Ù–N´Ç°ù³Ù³ó±ð²¹²õ³ÙStamford, New Haven, New London
I-84Interstate·¡²¹²õ³Ù–W±ð²õ³ÙDanbury, Hartford
I-91Interstate±·´Ç°ù³Ù³ó–S´Ç³Ü³Ù³óNew Haven, Hartford
I-395Interstate±·´Ç°ù³Ù³ó–S´Ç³Ü³Ù³óNew London, Norwich
I-95 SpurInterstateLoopBridgeport region
US 1U.S. Highway·¡²¹²õ³Ù–W±ð²õ³ÙCoastal cities
US 5U.S. Highway±·´Ç°ù³Ù³ó–S´Ç³Ü³Ù³óNew Haven, Hartford
US 6U.S. Highway·¡²¹²õ³Ù–W±ð²õ³ÙDanbury, Windham
US 7U.S. Highway±·´Ç°ù³Ù³ó–S´Ç³Ü³Ù³óNorwalk, Danbury
CT 2State Highway·¡²¹²õ³Ù–W±ð²õ³ÙHartford, Norwich
CT 8State Highway±·´Ç°ù³Ù³ó–S´Ç³Ü³Ù³óBridgeport, Waterbury
CT 9State Highway±·´Ç°ù³Ù³ó–S´Ç³Ü³Ù³óOld Saybrook, Cromwell
CT 15State Highway·¡²¹²õ³Ù–W±ð²õ³ÙParkway system

Interstate Highways in Connecticut

InterstateRoute DirectionKey Cities Connected
I-84·¡²¹²õ³Ù–W±ð²õ³ÙDanbury, Waterbury, Hartford
I-91±·´Ç°ù³Ù³ó–S´Ç³Ü³Ù³óNew Haven, Hartford
I-95³§´Ç³Ü³Ù³ó·É±ð²õ³Ù–N´Ç°ù³Ù³ó±ð²¹²õ³ÙStamford, Bridgeport, New Haven
I-395±·´Ç°ù³Ù³ó–S´Ç³Ü³Ù³óNew London, Norwich
I-291LoopHartford area
I-384·¡²¹²õ³Ù–W±ð²õ³ÙHartford, Manchester
I-691·¡²¹²õ³Ù–W±ð²õ³ÙMeriden, Waterbury
I-395 SpurLoopNorwich area

Road Network in Connecticut

Connecticut’s road network includes interstate highways for high-volume travel, U.S. highways connecting regional corridors, and state highways that serve local communities. Local streets and smaller roads provide access to residential areas, coastal towns, and rural parts of the state, ensuring consistent connectivity throughout.

Road TypeDescriptionApprox. Length
Interstate HighwaysHigh-volume corridors350 miles
U.S. HighwaysRegional connectors1,400 miles
State HighwaysStatewide routes4,000 miles
Local RoadsCity streets16,000+ miles
Rural RoadsLocal access10,000+ miles

Connecticut Roads & Highways Facts

StateConnecticut
Total Road Network32,000+ miles
Interstate Mileage350 miles
State Highway System4,000 miles
Total Lane Miles55,000+ miles
Major Interstate RoutesI-84, I-91, I-95, I-395
Key AuthorityConnecticut Department of Transportation
Number of Interstates8
Major UsesCommuting, freight
Urban Road NetworkDense urban corridors
Longest InterstateI-95
Longest U.S. HighwayUS 6