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Every bridge in Hartford County, Connecticut

916 inventoried bridges, busiest first (page 1 of 2)

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled August 20, 2026

Hartford County, Connecticut, has 916 bridges in the 2025 National Bridge Inventory: 221 rated good, 663 fair, and 32 poor (as of August 20, 2026).
This index lists every one of them, busiest first, 500 per page; each links to its own condition record.

Page 1 · 2

Bridge	Built	Vehicles/day	Condition
Interstate-91 over Goff Brook	1964	143,400	Fair
Interstate-84 over Connecticut River	1906	135,200	Fair
Interstate-91 over Beaver Brook	1964	130,000	Fair
I-84 Amtrak Ctfa over No. Branch of Park River	1964	129,200	Fair
Interstate-84 over Rockledge Brook	1965	128,200	Fair
Interstate-84 EB over US Route 44 Eastbound	1964	122,600	Fair
Interstate-91 over Mill Brook	1954	118,100	Good
Interstate-84 over Interstate-84 Tr 836	1986	117,800	Fair
Interstate-91 over US Route 5 and Route 15	1964	116,100	Fair
Interstate-84 over Hockanum River	1986	115,800	Good
Interstate-84 over US Route 5 & I84 Rmp 116	1963	114,500	Fair
Interstate-95 over Hamilton Avenue	1958	113,800	Fair
Interstate 91 over Wethersfield Cove	1964	112,500	Fair
I-91 & Tr 841 over Connecticut Southern RR	1950	108,100	Fair
Interstate 91 & SR over Drainage	1964	107,800	Fair
Interstate-91 over SR 530 (airport Road)	1964	107,800	Fair
Interstate-91 over Great Meadow Road	1964	106,700	Fair
I-84 & U.S. 44 over Connecticut Southern RR	1961	102,900	Fair
I-91 & NB C-d Rdwy over I-91 Northbound Ramp 188	1998	102,000	Fair
Interstate 95 over Arch Street	1958	101,800	Fair
Interstate-84 over Hockanum River	1964	100,100	Fair
Interstate 91 over Ct River Amtrak Rte 159	1959	98,000	Fair
Interstate-91 over Interstate-91 Tr 827	1964	98,000	Fair
Interstate-91 over Connecticut Southern RR	1958	95,700	Fair
Interstate-84 over Eight Mile River	1963	94,500	Fair
Route 9 over Willow Brook	1962	91,800	Fair
Interstate-91 over Beamans Brook	1987	88,700	Good
Interstate-91 over Oliver Road	1960	88,700	Fair
Interstate-91 over Post Office Road	1960	88,700	Fair
Interstate-91 over South Road	1960	88,700	Fair
Interstate-84 WB over Amtrak RR & Local Roads	1964	85,700	Fair
Interstate-91 over Route 140	1959	85,400	Fair
Interstate-84 over Market Street & I-91 NB	1961	83,600	Fair
Interstate-84 WB over Amtrak;local Rds;parking	1965	81,900	Fair
Interstate-84 EB over Amtrak RR & Local Roads	1966	81,500	Fair
Interstate-84 EB over Amtrak;local Rds;parking	1965	80,700	Fair
Interstate-91 over Brainard Road	1960	79,600	Fair
Interstate-91 SB over Connecticut Southern RR	1989	76,500	Fair
Interstate-91 NB over Rood Avenue	1991	76,050	Fair
Interstate-91 SB over Rood Avenue	1990	76,050	Fair
Interstate-91 NB over Ct Southern RR	1990	76,000	Fair
Route 9 over Pan Am Railroad	1969	76,000	Fair
Route 2 over Hockanum River	1962	75,400	Poor
Interstate-91 NB over Capen Street	1990	74,450	Fair
Interstate-91 SB over Capen Street	1991	74,450	Good
Route 2 & Rt 17 SB over House Street	1964	74,400	Fair
Route 2 over Griswold Street	1950	74,400	Fair
Route 9 over Ctfastrak Busway	1985	73,800	Fair
Route 9 over Piper Brook	1985	73,800	Fair
Interstate-91 NB over Leibert Road	1991	73,600	Fair
Interstate-91 SB over Leibert Road	1991	72,400	Fair
Route 9 over Mattabesset River	1962	72,200	Fair
Interstate-91 SB over Middletown Avenue	1964	71,900	Fair
Interstate-91 NB over Route 99	1964	71,700	Fair
Interstate-91 SB over Route 99	1964	71,700	Fair
Interstate-91 NB over Middletown Avenue	1964	71,500	Fair
Interstate-91 NB over Route 178 (park Avenue)	1990	70,950	Good
Interstate-91 SB over Route 178 (park Avenue)	1991	70,950	Good
Interstate-91 NB over Weston Street	1990	70,800	Fair
Route 2 over Hubbard Brook	1964	70,300	Good
Interstate-91 over Route 220	1960	70,000	Fair
Route 2 over SR 516 - Willow St. Ext.	1962	69,900	Fair
Route 9 & Busway over Bass Brook	1985	69,600	Fair
Interstate-84 EB over Broad St I-84 Ramp 191	1966	69,100	Fair
Interstate-84 EB over Hamilton Street	1967	68,900	Fair
Interstate-84 EB over Park Street	1969	68,900	Fair
Interstate-84 WB over Hamilton Street	1967	68,900	Poor
Interstate-84 WB over Olive Street (abandoned)	1967	68,900	Fair
Route 2 over Sutton Avenue	1951	68,600	Good
Interstate-91 NB over Amtrak Railroad	1988	68,500	Fair
Interstate-91 SB over Weston Street	1991	68,400	Good
Route 2 over Main Street	1962	67,100	Fair
Interstate 91 NB over Keney Park Rd& Meadow Bk	1988	67,000	Fair
Interstate-291 over Connecticut Riv & Prv Rd	1958	66,100	Fair
Route 2 over Salmon Brook	1950	65,900	Fair
Interstate-84 EB over SR 535 (ridgewood Road)	1965	65,800	Fair
Route 72 over Pan Am Railroad	1975	65,700	Fair
Interstate-91 SB over Elm Street	1964	65,600	Fair
Interstate-91 SB over Providence& Worcester RR	1964	65,600	Fair
Interstate-84 WB over Berkshire Road	2022	64,800	Good
Interstate-84 WB over Park Street	1969	64,800	Fair
Interstate-84 WB over Parking Lot	1969	64,800	Fair
Interstate-91 NB over Route 159	1991	64,700	Good
Interstate 91 SB over Keney Park Rd& Meadow Bk	1991	64,600	Good
Interstate-84 EB over Parking Lot	1969	64,400	Fair
Interstate-91 NB over Elm Street	1964	64,400	Poor
Interstate-91 NB over Providence& Worcester RR	1964	64,400	Fair
Interstate-84 WB over SR 535 (ridgewood Road)	1965	64,300	Good
Interstate 91 Nort over Farmington River	1958	64,100	Fair
Interstate 91 Sout over Farmington River	1958	64,100	Fair
Route 2 over SR 517 SB	1962	63,800	Fair
Interstate-84 EB over Berkshire Road	2022	63,400	Good
Route 9 and Ramp over Spruce Brook	1988	63,400	Fair
Interstate-84 EB over Slater Street	1984	63,300	Fair
Interstate-84 WB over Slater Street	1984	63,300	Fair
I-84 EB & Ramp 196 over East River Drive	1964	62,100	Fair
Interstate-91 NB over Route 75 (poquonock Ave)	1991	62,100	Good
Interstate-91 SB over Amtrak Railroad	1991	61,100	Fair
Interstate-91 SB over Route 159	1991	61,100	Good
I-84 WB & Tr 827 over East River Drive	1964	60,900	Fair
Interstate-84 WB over US Route 44 Eastbound	1964	60,900	Fair
Route 2 over Maple Street	1951	60,500	Fair
I-84 & Exit RAMP28 over Judd Brook	1961	60,300	Good
Interstate-84 EB over I-84 WB Exit 42 Off Ramp	1965	60,000	Fair
Interstate-84 EB over Olive Street (abandoned)	1967	58,800	Fair
Interstate-84 East over New Park Av Amtrak SR504	1967	58,800	Fair
Interstate-84 WB over New Park Avenue & Amtrak	1967	57,900	Fair
Route 72 & Ramps over Quinnipiac River	1969	57,300	Fair
Interstate-91 NB over Hayden Station Road	1992	56,700	Good
Interstate-84 EB over Buckland Street	1985	56,350	Fair
Interstate-84 WB over Buckland Street	1984	56,350	Fair
Route 15 over SR 502 Silver Lane	1987	56,200	Good
Interstate-91 SB over Hayden Station Road	1992	55,600	Good
Interstate-91 SB over Route 75 (poquonock Ave)	1991	55,100	Good
Route 3 over Great Meadow Rd & Ct Rv.	1959	55,100	Fair
Route 3 over Keeney Cove	1959	55,100	Good
Route 3 over Naubuc Avenue	1959	55,100	Fair
Interstate-291 over Route 159 & Deerfield Rd	1992	54,800	Fair
Interstate-91 NB over SR 510 (main Street)	1959	54,800	Fair
Interstate-91 SB over SR 510 (main Street)	1959	54,800	Fair
Interstate-84 EB over Trout Bk & Trout Bk Dr	1965	54,200	Fair
Interstate-91 NB over US5 Rte 15 & I-91 TR861	1990	53,900	Fair
Interstate-84 WB over SR 501 NB & I-84 Tr 821	1965	53,400	Fair
Route 72 over Cronk Rd Pan Am Peq. R.	1980	52,400	Fair
Interstate-84 EB over Route 15	1987	52,100	Fair
Interstate-91 NB over Ct Southern RR	1991	52,000	Fair
Interstate-91 NB over Park River & Cso RR	1964	51,350	Fair
Interstate-84 EB over Woodruff Road	1969	51,100	Fair
I-91 Southbound An over I-84 Access Ramp 331	1998	51,000	Fair
Interstate-91 SB over Csorr SR 598WB & TR803	1964	50,700	Poor
Interstate-91 SB over Reserve Road & Cso RR	1962	50,700	Fair
Interstate-91 SB over Ramp D&f I-84 US Rte 44	1961	49,100	Fair
Interstate-84 WB over Woodruff Road	1969	49,000	Fair
Route 3 over Main Street	1986	48,600	Fair
Interstate-84 WB over West Center Street Ext.	1963	48,300	Fair
I-91 SB & Tr 835 over Connecticut Southern RR	1958	47,700	Fair
Route 15 & U.S. 5 over P&w RR & Hartford Ave	1942	47,500	Poor
Route 15 over Folly Brook	1941	47,500	Fair
Route 15 over Pumping Station Outlet	1941	47,500	Fair
Route 2 over Dark Hollow Brook	1964	47,400	Good
Interstate-91 NB over Mdc Sewer Pipe	1991	47,200	Good
Route 9 over Bass Brook	1991	46,600	Fair
Interstate-84 EB over West Center Street Ext.	1963	46,200	Fair
Interstate-84 WB over I-84 Tr 818	1969	45,600	Fair
Interstate-84 WB over SR 508	1969	45,600	Fair
Interstate-84 WB over Route 10	1963	45,500	Fair
Interstate-84 WB over Sunset Avenue #1	1965	45,500	Fair
Route 2 over Dark Hollow Brook	1964	45,500	Fair
Interstate 84 West over US Rte 6 EB & SR 531 WB	1969	45,100	Fair
Interstate-384 over Globe Hollow Brook	1971	44,800	Fair
Interstate-84 WB over Abandoned B&m Railroad	1963	44,700	Fair
Interstate-84 WB over Quinnipiac River	1963	44,700	Fair
I-291 & King St. over Podunk River	1958	43,900	Fair
Route 9 Southbound over Amtrak Railroad	1962	43,400	Fair
Route 9 Northbound over Amtrak Railroad	1962	42,900	Fair
Interstate-84 EB over Marion Avenue	1963	42,700	Fair
Interstate-84 WB over Marion Avenue	1963	42,700	Fair
Interstate 84 East over US Rte 6 EB & SR 531 WB	1969	42,000	Fair
Interstate-384 EB over Bikeway	1986	41,800	Good
Interstate-84 EB over Sunset Avenue #1	1965	41,300	Fair
US Route 5 &rte 15 over Route 99-silas Deane Hwy	1942	41,200	Fair
Interstate-84 EB over Abandoned B&m RR	1963	40,800	Good
Interstate-84 EB over Quinnipiac River	1963	40,800	Fair
Interstate-84 EB over Route 10	1963	40,800	Fair
Route 2 over Dickerson Creek	1964	40,200	Good
I-91 SB & I-91 Tr over Connecticut Southern RR	1958	39,700	Fair
Interstate-84 WB over Rt 72 NB RR & Rt 372	1969	39,500	Fair
Interstate-91 SB over Route 20 Eastbound	1992	39,200	Fair
I-384 & Hov Ramps over I-84 Tr 836	1986	38,900	Fair
Route 9 Northbound over East Street #2	1975	38,800	Good
Route 15 Northboun over I-91 NB Rt 2 Ct River RR	1991	38,600	Fair
Interstate-91 NB over Route 20 Eastbound	1992	38,400	Fair
Route 9 Southbound over Private Property	1969	38,300	Fair
Route 9 Southbound over SR 571	1968	38,300	Fair
Route 9 Southbound over South Street	1969	38,300	Fair
Route 15 Southboun over I-91 NB Rt 2 Ct River RR	1991	38,100	Fair
Interstate-84 EB over RT 72 RT 372 & PanAm RR	1969	37,700	Fair
Route 9 Northbound over Private Property	1969	37,700	Fair
Route 9 Northbound over South Street	1968	37,700	Fair
Route 2 Westbound over Ensign Street	1962	37,100	Good
Route 72 Southboun over Wooster Street	1970	37,000	Fair
Interstate-84 EB over SR 536 (woodford Avenue)	1969	36,900	Fair
Route 218 over Meadow Brook	1993	36,600	Good
Route 9 Northbound over Busway-ct Fastrak	1976	36,400	Fair
Route 9 Northbound over Fair View Cemetery Road	1976	36,400	Fair
Interstate-84 WB over Route 72 Southbound	1968	36,300	Fair
Interstate-84 WB over SR 536 (woodford Avenue)	1969	36,300	Fair
Route 9 Southbound over Webster Square Road	1962	36,300	Fair
Route 9 Northbound over Webster Square Road	1962	35,900	Fair
Route 9 Southbound over East Street #2	1975	35,000	Fair
SR 508 over Patrick Flood Road	1972	34,900	Fair
SR 508 over SR 549 (birdseye Road)	1972	34,900	Good
U.S. Route 5 & Rou over Route 314 & Wolcott Hill	1942	34,900	Fair
Route 2 Eastbound over East River Drive	1992	34,650	Fair
Route 2 Westbound over East River Drive	1992	34,650	Fair
I-84/91 TR841/858 over U.S. 44 WB & Market St	1990	34,400	Fair
Interstate-291 over I-91 & Briarwood Drive	1992	34,400	Fair
Route 72 Eastbound over SR 555 (west Main St.)	1973	34,200	Fair
Route 72 SB over Hartford Square	1970	34,200	Fair
Route 72 Northboun over Wooster Street	1970	34,100	Fair
I-84 Ramps & Local over Park River Conduit	1964	33,900	Fair
Route 9 Southbound over Busway - Ct Fastrak	1976	33,200	Fair
Route 9 Southbound over Saint Marys Cemetery	1978	33,200	Fair
Rte 15 SB & Ramp over US Route 5 (main Street)	1991	33,100	Fair
Route 2 Eastbound over Ensign Street	1962	32,800	Fair
Route 9 Southbound over Route 372	1988	32,300	Fair
SR 598 & Local Rds over Park River Conduit	1940	32,300	Fair
Route 72 Westbound over SR 555 (west Main St.)	1973	32,100	Fair
Route 15 over Folly Brook Boulevard	1942	32,000	Fair
Route 15 over Mc Mullen Avenue	1943	32,000	Poor
Route 72 NB over Hartford Square	1970	32,000	Fair
Route 15 NB over Route 5 (main Street)	1991	31,400	Fair
Interstate-291 EB over Amtrak & Bike Path	1958	31,300	Fair
Interstate-291 EB over Main Street	1992	31,300	Fair
Interstate-291 WB over Amtrak & Bike Path	1958	31,000	Fair
Interstate-291 WB over Main Street	1993	31,000	Good
Interstate 691 Eas over Pratt Street	1984	30,800	Fair
Interstate 691 Eas over Quinnipiac River	1984	30,800	Fair
Interstate-384 EB over Bidwell Street	1968	29,850	Fair
Interstate-384 WB over Bidwell Street	1968	29,850	Fair
Route 72 over Pan Am Railroad	1980	29,700	Fair
Route 9 Southbound over Route 15	1989	29,400	Fair
Route 9 Southbound over Route 372	1962	29,400	Good
Route 9 Northbound over Route 15	1989	29,200	Fair
Route 9 Northbound over Route 372	1988	29,200	Fair
Route 72 over Camp Street	1980	28,600	Good
Route 72 over Pequabuck River	1980	28,600	Fair
Route 72 over Route 177	1980	28,600	Fair
Route 2 over East River Drive	1958	28,300	Fair
Route 2 over I-91 & Conn Rv Ct So. RR	1958	28,300	Fair
Interstate 691 Wes over Pratt Street	1984	28,000	Fair
Interstate 691 Wes over Quinnipiac River	1984	28,000	Fair
Interstate 691 Wes over South End Road	1984	28,000	Fair
Route 175 over Amtrak Railroad	1980	27,900	Good
Route 175 over Ctfastrak Busway	2014	27,900	Fair
Route 175 over Piper Brook	1980	27,900	Fair
Route 2 Westbound over Pitkin Street	1964	27,500	Fair
Route 15 & US 5 over Route 175	1942	27,300	Fair
SR 501 over Rockledge Brook	1965	27,200	Fair
Route 3 over Route 2 & Ramp 080 EB	1987	26,800	Fair
Rte 2 EB & I84-828 over I-84 Ramps 833 & 831	1964	26,800	Fair
Route 190 over Interstate-91	1960	26,600	Fair
Route 9 Northbound over Route 372	1962	26,600	Fair
Route 72 NB over Route 10	1975	26,400	Fair
Route 72 WB over Route 372	1975	26,400	Fair
Route 9 Northbound over South Road	1969	26,200	Fair
US Rte 44 & Rte 10 over Farmington River	1996	26,100	Fair
Route 72 EB over Route 372	1975	26,000	Fair
Route 72 SB over Route 10	1975	26,000	Good
Route 218 over Wash Brook	1982	25,800	Fair
I-91 Tr 841 over I-91 Ramp 186	1990	25,600	Good
Route 175 over Ssr 405 (mountain Rd)	1968	25,300	Fair
Route 9 Northbound over Bass Brook	1991	25,300	Good
Route 9 Northbound over SR 505 {ella Grasso Bld}	1991	25,300	Good
Route 15 over Mattabesset River	1926	25,100	Fair
Main Street over Salmon Brook	1987	25,001	Good
Interstate-291 WB over Route 30	1993	25,000	Fair
Route 175 over Mill Brook	1984	24,800	Fair
Route 20 Westbound over Old County Road	1961	24,700	Fair
Interstate 291 EB over Route 30	1993	24,300	Fair
Interstate-291 EB over Route 5 & Ct Southern RR	1993	24,300	Good
Route 30 over Hockanum River	1981	24,300	Fair
Route 9 Northbound over Route 175 (cedar Street)	1991	24,000	Fair
Route 20 Eastbound over Old County Road	1961	23,600	Fair
W-n Turning Rdwy over I-84/91 Ramps Cso RR	1990	23,500	Fair
Route 9 Southbound over Bass Brook	1991	23,400	Good
Route 9 Southbound over SR 505 {ella Grasso Bld}	1991	23,400	Good
US Route 44 EB over Jim Brook	2004	23,100	Fair
Route 3 Southbound over Interstate-91 & TR804	1994	23,000	Fair
Route 218 over Beamans Brook	1992	22,700	Fair
Route 218 over Mucky Brook	1992	22,700	Fair
Route 9 Southbound over Route 175 (cedar Street)	1991	22,600	Fair
Route 30 over I-84 & I-84 Ramp 247	1981	22,200	Fair
Route 2 Eastbound over Neipsic Road	1964	21,900	Fair
Route 2 Eastbound over Quarry Road	1964	21,900	Fair
Route 2 Eastbound over Roaring Brook	1964	21,900	Good
Route 2 Westbound over Neipsic Road	1964	21,900	Fair
Route 2 Westbound over Quarry Road	1961	21,900	Fair
Route 2 Westbound over Roaring Brook	1964	21,900	Fair
I-84 WB TR827 over I-84 SR.500 and Ramps	1994	21,800	Fair
I-91 NB to Route 5 over Route 5/15 SB	2021	21,700	Good
Interstate-384 WB over Interstate-84	1986	21,600	Fair
Route 190 over Conn River & Amtrak RR	1966	21,500	Fair
Route 20 Eastbound over Hamilton Road	1961	21,300	Fair
Route 2 Eastbound over Route 94	1964	21,250	Fair
Route 2 Westbound over Route 94	1964	21,250	Fair
Interstate-291 WB over Route 5 & Ct Southern RR	1993	21,200	Good
Route 4 over Farmington River	1955	20,500	Good
Route 2 Eastbound over Route 17	1964	20,400	Fair
Route 2 Westbound over West Road	1966	20,300	Fair
Route 3 over Beaver Brook	2002	20,300	Fair
Tolland Turnpike over Interstate-84 & Ramps	1984	20,285	Fair
SR 530 -airport Rd over Route 15	1964	20,000	Fair
Flatbush Avenue over Busway & Amtrak RR	2013	19,900	Good
Interstate-384 WB over Charter Oak Greenway	1969	19,900	Good
Route 2 Eastbound over West Road	1964	19,900	Fair
US Rte 44 Main St over Amtrak Railroad	1871	19,700	Fair
U.S. Route 5 over Hockanum River	1941	19,600	Fair
U.S. Route 6 over Copper Mine Brook	2002	19,600	Fair
Ssr 411(WEST St) over Interstate-91 & NB Ramp	1965	19,300	Fair
US Route 5 over Scantic River	1941	19,100	Fair
US Route 6 over Pequabuck River	1993	19,000	Fair
I-291 & I-84 Tr 83 over I-84 Ramp 301	1987	18,900	Fair
RT.9 SB I-84 TR820 over Interstate-84	1969	18,700	Fair
Route 71 (hartford over Route 9	1991	18,700	Fair
Buckland Road over Plum Gully Brook	1960	18,500	Fair
Interstate-384 EB over Birch Mountain Brook	1970	18,400	Fair
I-291 Eastbound over Tolland Tpke & Csrr	1993	18,300	Good
I-291 Westbound over Tolland Tpke & Csrr	1993	18,300	Good
I-91 Tr 854 & 855 over Interstate-291 Ramp 001	1992	18,300	Good
Route 372 (corbin over Pan Am Railroad	1989	18,000	Fair
US Routes 6 & 44 over Hockanum River	1941	18,000	Fair
Interstate-291 EB over Interstate 84	1993	17,900	Good
Interstate-384 WB over Birch Mountain Brook	1970	17,900	Fair
U.S. Route 44 over Rattlesnake Brook	1939	17,900	Fair
Route 2 Eastbound over Blackledge River	1968	17,850	Fair
Route 2 Westbound over Blackledge River	1959	17,850	Fair
Route 189 over Wash Brook	1913	17,800	Fair
Route 20 Westbound over Hamilton Road	1961	17,800	Fair
Route 71 over Rockledge Brook	1975	17,600	Fair
Route 175 over Bass Brook	1985	17,500	Fair
I-91 Rp 153 over Parking Area	1961	17,200	Fair
Route 4 over Roaring Brook	2015	17,200	Fair
Route 9 Tr 806 over Woodruff Road	1966	17,200	Fair
Route 3 Tr 801 over Route 2 Ramp 080	1987	17,100	Good
Route 20 Westbound over Ssr 401	1961	17,000	Fair
Route 173 over Interstate-84	1965	16,800	Fair
Cd WB Roadway over I-84 Ramp J	1984	16,700	Fair
I-384 Tr 801 EB over Hockanum River	1986	16,700	Fair
I-384 Tr 801 EB over US 6 Eastbound	1986	16,700	Fair
I84 TR836 &bikeway over Hockanum River & Bikeway	1987	16,700	Fair
Route 218 over Interstate 91 Northbound	1990	16,700	Fair
Route 218 over Interstate-91 Southbound	1990	16,700	Fair
Route 305 over Interstate-91 Northbound	1990	16,700	Good
Route 305 over Interstate-91 Southbound	1990	16,700	Good
Jennings Road over Interstate-91	1989	16,670	Fair
Route 2 Westbound over Lymans Brook	1964	16,600	Good
Flatbush Avenue over South Branch Park River	1928	16,500	Fair
Route 3 over I-91 & Dividend Brook	1965	16,500	Fair
South Quaker Ln #1 over Trout Brook	1957	16,480	Fair
Route 177 over Scott Swamp Brook	1989	16,400	Fair
Interstate-691 WB over I-84 Tr 834 Exit 28 Ramp	1987	16,300	Fair
Route 229 over Interstate-84	1963	16,300	Fair
Columbus Boulevard over SR 598 (whitehead Hwy)	2005	16,100	Good
Route 185 over Farmington River	1954	16,100	Fair
Route 83 over Interstate-384	1970	16,100	Fair
Route 15 SB over Route 314 - Berlin Tnpk.	1942	16,000	Poor
Route 372 over Route 72	1970	15,900	Fair
Route 72 Westbound over Rte 9SB & Rte 9-ramp 055	1978	15,900	Fair
SR 529 over Drainage	1959	15,900	Good
North Main Street over West Branch Trout Brook	1901	15,660	Fair
Trout Brook Drive over East Branch Trout Brook	1983	15,660	Fair
SR 529 over Piper Brook Relocation	1973	15,600	Fair
Route 177 over Farmington River	1939	15,500	Fair
Route 229 over Pequabuck River	1969	15,400	Good
I-84 Tr 820 over Woodruff Road	1966	15,300	Good
Interstate-384 EB over Finley Street	1968	15,300	Fair
Interstate-384 EB over SR 534 (camp Meeting Rd)	1968	15,300	Fair
Route 4 over So Branch Bunnell Brook	1956	15,300	Fair
Route 75 over Route 20	1961	15,300	Fair
Mountain Road #1 over Trout Brook	1986	15,140	Good
Mountain Road #1 over Tumble Brook	1982	15,140	Fair
U.S. Route 5 over Interstate-91	1959	15,100	Good
Interstate-384 WB over Finley Street	1968	15,000	Fair
Interstate-384 WB over SR 534 (camp Meeting Rd)	1968	15,000	Fair
Route 173 over Amtrak Railroad & Busway	1938	15,000	Fair
Route 71 over Route 72 & Ramps	1971	15,000	Fair
U.S. Route 44 over North Branch Park River	1993	15,000	Good
Day Hill Road WB over Route 75	1989	14,957	Good
I-91 Tr 840 over I-91 NB US44 EB RR Ct Rv	1961	14,900	Fair
Route 20 Westbound over Interstate-91	1992	14,800	Fair
Route 17 over Holland Brook	1939	14,700	Fair
Route 3 Northbound over Interstate-91	1994	14,700	Fair
US 44 EB & Main St over I-84 & Morgan St Ramp	1963	14,700	Poor
US Route 1 over Interstate-95	1958	14,700	Fair
Route 372 over Route 15	1989	14,600	Fair
I-84 Tr 826 over Connecticut River	1964	14,400	Fair
U.S. Route 6 over Scott Swamp Brook	1992	14,400	Fair
US Route 44 over I84 & Ramps-rte-i384ramp	1985	14,400	Fair
Interstate-384 EB over Charter Oak Greenway	1969	14,350	Fair
Hart Street over Quinnipiac River	1987	14,200	Good
Route 173 over Piper Brook	1937	14,100	Fair
Interstate-291 Tr over Route 218 & Briarwood Dr	1993	14,000	Good
Route 72 over Pequabuck River	1995	13,800	Good
US Route 5-king St over Interstate-91	1959	13,800	Fair
Route 2 Eastbound over Pitkin Street	1964	13,750	Fair
SR 502 -spencer St over Interstate-384	1974	13,700	Poor
Scotland Road over Hockanum River	1985	13,640	Good
Route 322 over Interstate-84 & Ramps	1963	13,600	Fair
Interstate-291 EB over I-84 Ramp 306	1986	13,500	Fair
Route 10 over Quinnipiac River	1972	13,500	Good
Route 372 over Spruce Brook	1942	13,400	Fair
Main Street over Porter Brook	1983	13,300	Good
SR 518 -roberts St over I-84 and Exit 58 Ramps	1987	13,300	Fair
West Middle Tpke. over Bigelow Brook	1975	13,300	Good
U.S. Route 44 over Central New England RR	1981	13,200	Good
I-84 EB Onramp 186 over I-84 WB Exit 48 on Ramp	1979	13,100	Fair
Keeney Street over Interstate-384	1968	13,100	Fair
Route 17 over Hubbard Street	1953	13,000	Good
Main Street No. 2 over SR 598 Whitehead Highway	1832	12,900	Fair
Route 159 over Meadow Brook	1992	12,900	Good
Hillside Street over Hockanum River	1991	12,806	Fair
Route 140 over Scantic River	1935	12,700	Fair
Route 159 over Deckers Brook	1993	12,700	Fair
Route 17 over New London Turnpike	1952	12,600	Poor
Route 174 over Route 9 Tr 813	1978	12,600	Fair
Freshwater Blvd over Freshwater Brook	1970	12,500	Fair
New Park Avenue over Trout Brook	1966	12,460	Fair
Andrews Street over Pequabuck River	1900	12,415	Good
Marion Avenue over Eight Mile River	1979	12,400	Good
Kelsey Street over Webster Brook	1979	12,360	Good
Route 167 over Hop Brook Pond	1986	12,200	Fair
Adams Street over Hockanum River	1983	12,100	Good
Christian Lane over Route 9	1962	12,100	Fair
Route 174 over Amtrak Railroad	1940	12,100	Fair
Route 176 -main St over Mill Brook	1990	12,100	Good
US Route 5 over Freshwater Brook	1934	12,100	Fair
Route 177 over Pan Am Railroad	1961	11,900	Fair
Route 177 over Pequabuck River	1947	11,900	Fair
Sigourney Street over Capitol Ave & Amtrak	1964	11,900	Fair
South Street over Amtrak Railroad	1979	11,900	Fair
Rt 189 NB & Ramp 6 over Route 187	1960	11,800	Fair
Route 140 over Connecticut River	1992	11,700	Fair
Route 140 over Windsor Locks Canal	1952	11,700	Fair
Route 3 Northbound over I-91 Tr 802	1994	11,700	Fair
Asylum Avenue over North Branch Park River	1959	11,600	Fair
I-84 Ramp 190 over Broad Street & Amtrak RR	1966	11,600	Fair
Route 20 over Salmon Brook	1940	11,600	Good
Route 83 & Ramp over Hop Brook	1970	11,600	Good
Maple Avenue over Polkville Brook	1956	11,480	Fair
I-84 Ramp 247 over Hockanum River	2017	11,400	Good
Route 10 over Nod Brook	1956	11,400	Fair
SR 536 -crooked St over Pan Am Railroad	1969	11,300	Poor
SR 536 over Quinnipiac River	1969	11,300	Good
SR536 - Crooked St over Interstate-84 & Route 72	1968	11,300	Fair
US Route 5 over Route 190	1966	11,300	Fair
Route 174 E. Main over Route 9 Northbound	1978	11,200	Fair
US Route 202 over Farmington River	1961	11,200	Fair
Route 10 over Hop Brook	1957	11,100	Good
Boce Barlow Way over Amtrak & Ct Southern RR	1984	11,000	Fair
Route 372 over Mattabesset River	1933	11,000	Fair
Route 66 over Route 2	1964	11,000	Fair
Route 4 over Farmington River	1958	10,900	Fair
Woodland Street over Central New England RR	2005	10,900	Good
Newfield Avenue over So. Branch of Park River	1987	10,800	Fair
Oak Street over Route 2	1964	10,800	Fair
Route 174 over Route 9 SB	1978	10,800	Fair
Route 71 over Herald Sq Columus Bl RR	1971	10,800	Fair
Route 17 over Roaring Brook	1996	10,700	Good
I-84 Tr 838 over Interstate-84 Tr 836	1993	10,600	Good
Route 322 over Quinnipiac River	1948	10,600	Fair
Route 71 over Willow Brook	1990	10,600	Fair
Route 9 Ramp 058 over Bass Brook	1985	10,600	Fair
I-84 830 Sr500-805 over I-84 EB & SR 500	1964	10,500	Poor
I384 Ramp & Keeney over Hop Brook	1968	10,500	Good
SR 500 Tr 801&802 over Pitkin Street	1964	10,500	Fair
Fienemann Road over Interstate-84	1967	10,400	Fair
US Route 44 EB over I-91 NB I-91 Col SW Rdwy	1960	10,400	Fair
Kennedy Road over Interstate-91	1992	10,300	Fair
Route 322 over Interstate-691	1971	10,300	Fair
Route 322 over Misery Brook	1994	10,300	Good
Central Street #2 over Pequabuck River	1956	10,200	Fair
I-91 Ramps 101&103 over Interstate-91	1989	10,200	Fair
Route 168 over Muddy Brook	1935	10,100	Fair
291 Rmp & Deerf Rd over Deckers Brook	1993	10,000	Good
Route 10 over West Branch Salmon Brook	1935	10,000	Fair
SR 503 Eastbound over I-84&AMTRAK&LOCAL Rds	1969	10,000	Fair
SR 503 Eastbound over Parking Lot	1969	10,000	Fair
US Route 44 over Cherry Brook	2006	10,000	Good
SR 531 (south Rd) over I-84 & SR 508	1969	9,900	Fair
Prospect Avenue over Interstate 84	1965	9,800	Good
Route 10 over Quinnipiac River	1994	9,800	Fair
Route 17 NB over Route 17 SB Ramp 007	1952	9,800	Poor
Route 179 over Burlington Brook	1961	9,800	Fair
Route 179 over Farmington River	1959	9,800	Fair
Route 179 over Mill Race	1959	9,800	Fair
I-691 Tr 804 over I-84 Ramps & Rte 322	1987	9,700	Fair
Route 372 over Mattabesset River	1942	9,700	Fair
Route 9 Tr 806 over Interstate-84 & Ramps	1969	9,700	Fair
SR 598 Eastbound over No Notable Feature	1964	9,700	Fair
I-84 Tr 834 over I-84 I-84 Ramps 295-296	1987	9,600	Fair
I-84 Tr 834 over Route 322	1987	9,600	Good
Route 220 - Shaker over Freshwater Brook	1993	9,500	Good
Route 322 over Ten Mile River	1989	9,500	Poor
Route 71 over SR 571	1962	9,400	Fair
Route 72 over Brook	1954	9,400	Fair
I-84 Tr 825 over US Rt 44EB & Columbus Bd	1961	9,300	Fair
Interstate-291 WB over I-84 and I-84 Ramp 305	1994	9,300	Fair
Route 185 over Tumble Brook	1949	9,300	Fair
Route 71 over Bass Brook	1958	9,300	Fair
SR 555 (west Main over Pan Am Railroad	1930	9,300	Good
SR 598 EB Tr 803 over SR 598 WB &conn Southern	1964	9,300	Fair
I-291 Eastbound over I-84 Tr 836 I-84 Rmp 304	1993	9,200	Good
I-291WB& I-84TR837 over I-291EB I-84TR836 RMP304	1993	9,200	Good
Walnut Street over Amtrak & Central NE RR	1907	9,200	Fair
Farmington Avenue over Trout Brook	1983	9,170	Fair
N Main & Riverside over Pequabuck River	1972	9,150	Fair
SR 503 Westbound over Amtrak & Capitol Avenue	1969	9,100	Fair
SR 503 Westbound over Forest St & Parking Lot	1969	9,100	Fair
Route 75 over Farmington River	1953	9,000	Fair

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Source: FHWA National Bridge Inventory, 2025.

Hartford County bridge conditions · Connecticut bridges by county.

Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.