List of bridges on the National Register of Historic Places in Connecticut

This is a list of bridges and tunnels on the National Register of Historic Places in the U.S. state of Connecticut.

Name	Image	Built	Listed	Location	County	Type
Arrawanna Bridge		1918	2004-09-29	Middletown 41°33′46″N 72°40′0″W	Middlesex	open-spandrel concrete arch
Ashland Mill Bridge		1886	1999-04-01	Griswold 41°31′31″N 71°58′28″W	New London	lenitcular pony Truss
Blackledge River Railroad Bridge		1912 !ca. 1912	1986-07-31	Colchester 41°35′2″N 72°25′21″W	New London
Boardman's Bridge		1888	1976-05-13	New Milford 41°35′36″N 73°27′2″W	Litchfield	Lenticular truss
Bridge No. 1132		1934	2004-09-29	Killingworth 41°21′33″N 72°43′15″W	Middlesex	open-spandrel concrete arch
Bridge No. 1603		1937	1993-07-29	Millington 41°29′1″N 72°20′35″W	Middlesex	Vernacular, rustic
Bridge No. 1604		1937	1993-07-29	Millington 41°28′32″N 72°20′33″W	Middlesex	Vernacular, rustic
Bridge No. 1605		1937	1993-07-29	Millington 41°28′5″N 72°20′19″W	Middlesex	Vernacular, rustic
Bridge No. 1860		1936	1993-07-29	Montville 41.48°N 72.0867°W / 41.48; -72.0867 (Bridge No. 1860)	New London	Vernacular, rustic
Bridge No. 2305		1873	2007-03-09	Salisbury 41°58′4″N 73°26′22″W	Litchfield
Bridge No. 455		1929	2004-09-29	Suffield 41°57′30″N 72°37′40″W	Hartford	open-spandrel concrete arch
Bridge No. 560		1930l	2004-09-29	Cornwall 41°49′11″N 73°22′25″W	Litchfield	open spandrel concrete arch
Bulkeley Bridge		1908	1993-12-10	Hartford 41°46′9″N 72°39′58″W	Hartford	stone arch bridge
Bull's Bridge		1870 !ca. 1870	1972-04-26	Kent 41°40′32″N 73°30′35″W	Litchfield	Town lattice truss
Butts Bridge			2010-5-24	Canterbury 41°39′05″N 71°58′15″W	Windham
Comstock's Bridge		1840, 1868	1976-01-01	East Hampton 41°33′11″N 72°26′57″W	Middlesex	Howe-truss covered bridge
Depot Street Bridge		1935	2007-03-09	Beacon Falls 41°26′31″N 73°3′48″W	New Haven	Parker through truss
Drake Hill Road Bridge		1892	1984-07-19	Simsbury 41°52′6″N 72°48′1″W	Hartford	Parker truss
Farmington River Railroad Bridge		1867	1972-08-25	Windsor 41°51′28″N 72°38′30″W	Hartford
Glen Falls Bridge		1886 !by 1886	1999-04-01	Plainfield 41°43′1″N 71°51′43″W	Windham	Lenticular through Truss
Hamburg Bridge Historic District			1983-03-10	Lyme	New London	Queen Anne
Housatonic River Railroad Bridge		1904	1987-06-12	Milford-Stratford 41°12′19″N 73°6′37″W	Fairfield	Scherzer Rolling Lift Bascul
Lover's Leap Bridge		1895	1976-05-13	New Milford 41°32′39″N 73°24′26″W	Litchfield	Lenticular Bridge
Lyman Viaduct		1873	1986-08-21	Colchester 41°33′53″N 72°26′46″W	New London
Main Street Bridge		1888	1987-05-21	Stamford 41°3′14″N 73°32′44″W	Fairfield	lenticular pony truss
Melrose Road Bridge		1888	1999-08-05	East Windsor 41°56′18″N 72°32′51″W	Hartford	Lenticular pony truss
Merritt Parkway Bridges		1930s	1991	Greenwich, Stamford, New Canaan, Norwalk, Westport, Fairfield, Trumbull, Stratford	Fairfield County	Various (Contains 66 structures)
Mianus River Railroad Bridge		1904	1987-06-12	Greenwich 41°1′51″N 73°35′41″W	Fairfield	Deck Girder,Bascule
Mill Brook Bridge			1997-01-02	Lisbon 41°33′30″N 72°2′25″W	New London	masonry arch
Minortown Road Bridge		1890	2001-08-17	Woodbury 41°34′36″N 73°10′34″W	Litchfield	Lenticular pony truss
Mystic Bridge Historic District			1979-08-31	Mystic	New London
Norwalk River Railroad Bridge		1896	1987-06-12	South Norwalk 41°6′2″N 73°24′57″W	Fairfield	Rim Bearing,Swing
Packerville Bridge		1886	1992-11-27	Plainfield 41°40′1″N 71°56′56″W	Windham	Masonry arch
Pequabuck Bridge		1832, 1833	1984-07-19	Farmington 41°42′59″N 72°50′25″W	Hartford
Pequonnock River Railroad Bridge		1902	1987-06-12	Bridgeport 41°10′59″N 73°11′11″W	Fairfield	Through Girder Bascule
Perry Avenue Bridge		1899	2006-10-25	Norwalk 41°9′4″N 73°26′45″W	Fairfield	Single-span Arch-deck
Pine Creek Park Bridge		1872, 1890, 1979	1992-04-08	Fairfield 41°7′31″N 73°15′48″W	Fairfield	Pratt pony truss bridge
Rapallo Viaduct		1873	1986-08-21	East Hampton 41°34′19″N 72°28′19″W	Middlesex
Red Bridge		1891	1993-12-10	Meriden 41°31′20″N 72°50′20″W	New Haven
Reynolds Bridge		1928	2004-09-29	Thomaston 41°39′11″N 73°4′39″W	Litchfield	open-spandrel concrete arch
River Road Stone Arch Railroad Bridge		1887	1986-08-21	Colchester 41°34′49″N 72°25′32″W	New London
Riverside Avenue Bridge		1871	1977-08-29	Greenwich 41°1′54″N 73°35′18″W	Fairfield	Pratt truss
Saugatuck River Bridge		1884	1987-02-12	Westport 41°7′22″N 73°22′10″W	Fairfield	Pin-connected swing bridge
Saugatuck River Railroad Bridge		1905	1987-06-12	Westport 41°7′10″N 73°22′8″W	Fairfield	Deck Girder,Bascule
Sheffield Street Bridge		1884	2001-04-12	Waterbury 41°35′50″N 73°2′52″W	New Haven	Lenticular pony truss
Skilton Road Bridge		1865 !ca. 1865	1991-12-10	Watertown 41°37′45″N 73°9′33″W	Litchfield	Masonry-arch bridge
Starr Mill Road Bridge		1927	1993-12-10	Middletown 41°32′56″N 72°40′38″W	Middlesex
Stone Bridge		1833	1985-03-28	Hartford 41°45′44″N 72°40′36″W	Hartford
Town Bridge		1895	1999-08-05	Canton 41°49′28″N 72°55′43″W	Hartford	Parker through truss
Turn-of-River Bridge		1892, 1893	1987-07-31	Stamford 41°6′54″N 73°32′42″W	Fairfield	Lenticular pony truss
Washington Avenue Bridge		1881	2001-04-12	Waterbury 41°32′38″N 73°2′18″W	New Haven	Lenticular pony truss
Washington Bridge		1921	2004-09-29	Milford & Stratford 41°12′1″N 73°6′39″W	Fairfield & New Haven	open-spandrel concrete arch (bascule bridge)
West Cornwall Covered Bridge		1864	1975-12-30	West Cornwall 41°52′18″N 73°21′52″W	Litchfield	Town lattice truss
Willimantic Footbridge		1906	1979-04-19	Willimantic 41°42′36″N 72°12′53″W	Windham	Steel truss footbridge