Hartford County, CT

893 public highway bridges

Hartford County Bridge Snapshot

Hartford County, Connecticut contains 893 public highway bridges in the FHWA National Bridge Inventory. Roughly 18.1% are rated “Good,” 46% “Fair,” 2.1% “Poor,” and 2.1% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in CT are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

893
Total Bridges
18.1%
Good
2.1%
Poor
2.1%
Structurally Deficient

Condition Distribution

Good
18.1% (162)
Fair
46% (411)
Poor
2.1% (19)
SD
2.1% (19)

All Bridges (893)

FERN STREET

Good

Over: TROUT BROOK

30' WEST OF TROUTBROOK DR, Hartford, CT

Built 1983 Load: 66.7 t ADT: 10,686

VERNON STREET

Good

Over: LYDALL BROOK

AT LYDALL STREET NO. 2, Hartford, CT

Built 1987 Load: 68.4 t ADT: 5,100

ROUTE 20

Good

Over: SALMON BROOK

0.6 MI EAST OF RTE 10/202, Hartford, CT

Built 1940 Load: 71.9 t ADT: 12,500

LOUISIANA AVENUE

Good

Over: COPPER MINE BROOK

200' FR JCT BROOK STREET, Hartford, CT

Built 2021 Load: 76.8 t ADT: 4,763

EDWARDS STREET

Good

Over: CENTRAL NEW ENGLAND RR

350' (N) OF INT MYRTLE ST, Hartford, CT

Built 1912 Load: 80.7 t ADT: 3,300

ROUTE 9 SOUTHBOUND

Good

Over: BASS BROOK

0.2 MI (N) OF ROUTE 175, Hartford, CT

Built 1991 Load: 92.4 t ADT: 23,400

ROUTE 9 NORTHBOUND

Good

Over: BASS BROOK

0.2 MILE (N) OF ROUTE 175, Hartford, CT

Built 1991 Load: 92.4 t ADT: 25,300

ROUTE 94

Good

Over: BLACKLEDGE RIVER

.34 MI WEST OF HEBRON TL, Hartford, CT

Built 1956 Load: 97.2 t ADT: 4,000

ROUTE 2

Good

Over: HUBBARD BROOK

0.20 (E) COMMERCE ST, Hartford, CT

Built 1964 Load: 97.2 t ADT: 70,300

TOMLINSON AVENUE

Good

Over: QUINNIPIAC RIVER

600' FROM CYRENUS STREET, Hartford, CT

Built 2022 Load: 97.2 t ADT: 2,790

INTERSTATE-384 EB

Good

Over: BIKEWAY

300 FT WEST OF EXIT 1, Hartford, CT

Built 1986 Load: 97.2 t ADT: 41,800

TOBEY AVENUE

Good

Over: DECKERS BROOK

0.3 MILES WEST OF RTE 159, Hartford, CT

Built 1955 Load: 97.2 t ADT: 262

MEADOWBROOK DRIVE

Good

Over: DRAINAGE

100' East of Chatham Dr., Hartford, CT

Built 1995 Load: 97.2 t ADT: 2,121

ROUTE 3

Good

Over: KEENEY COVE

1.4 MI N OF I-91, Hartford, CT

Built 1959 Load: 99.9 t ADT: 58,000

INTERSTATE-91

Good

Over: MILL BROOK

0.5 MI NORTH OF ROUTE 305, Hartford, CT

Built 1954 Load: 99.9 t ADT: 132,500

ROUTE 2 WESTBOUND

Good

Over: LYMANS BROOK

.3 MI WEST OF SO MAIN ST, Hartford, CT

Built 1964 Load: 99.9 t ADT: 16,600

ROUTE 2

Good

Over: DARK HOLLOW BROOK

1.3 MI W OF MARLBORO TL, Hartford, CT

Built 1964 Load: 99.9 t ADT: 47,400

I384 RAMP & KEENEY

Good

Over: HOP BROOK

I-384 WB EXIT 2 OFF RAMP, Hartford, CT

Built 1968 Load: 99.9 t ADT: 10,500

ROUTE 83 & RAMP

Good

Over: HOP BROOK

300 FT NORTH OF I-384, Hartford, CT

Built 1970 Load: 99.9 t ADT: 11,600

NAUBUC AVENUE

Good

Over: SALMON BROOK

0.5 MI NORTH OF MAIN ST., Hartford, CT

Built 1970 Load: 99.9 t ADT: 2,000

THRONEBROOK DRIVE

Good

Over: HIGLEY BROOK

JCT OF HIGLEY RD, Hartford, CT

Built 1990 Load: 99.9 t ADT: 61

ROUTE 218

Good

Over: MEADOW BROOK

0.25 MILE WEST OF I-291, Hartford, CT

Built 1993 Load: 99.9 t ADT: 36,600

SR 536

Good

Over: QUINNIPIAC RIVER

0.2 MI W OF EAST JCT 372, Hartford, CT

Built 1969 Load: 99.9 t ADT: 11,300

MILLER POND ROAD

Good

Over: BUCKLAND POND

150 FT N OF BUSH HILL RD, Hartford, CT

Built 2005 Load: 99.9 t ADT: 215

KENSINGTON ROAD

Poor

Over: MATTABESSET RIVER

0.2 MI S OF ROUTE 372, Hartford, CT

Built 1958 Load: 10.0 t ADT: 4,200

EAST STREET

Poor

Over: PEQUABUCK RIVER

160 FT SOUTH OF ROUTE 72, Hartford, CT

Built 1900 Load: 12.6 t ADT: 2,805

ROUTE 177

Poor

Over: FARMINGTON RIVER

0.2 MI S FROM ROUTE 4 JCT, Hartford, CT

Built 1939 Load: 17.8 t ADT: 16,500

SR 536 -CROOKED ST

Poor

Over: PAN AM RAILROAD

0.2 MILE EAST OF I-84, Hartford, CT

Built 1969 Load: 21.1 t ADT: 11,300

DOWNS STREET

Poor

Over: PEQUABUCK RIVER

100 FT SOUTH OF ROUTE 72, Hartford, CT

Built 1938 Load: 22.9 t ADT: 1,120

ROUTE 322

Poor

Over: TEN MILE RIVER

210 FT E OF ROUTE 10, Hartford, CT

Built 1989 Load: 26.2 t ADT: 9,500

FERN STREET

Poor

Over: WEST BRANCH TROUT BROOK

0.2 MI WEST OF N. MAIN ST, Hartford, CT

Built 1916 Load: 27.1 t ADT: 8,112

ROUTE 15

Poor

Over: MC MULLEN AVENUE

0.1 MILE SOUTH OF RTE. 99, Hartford, CT

Built 1943 Load: 32.7 t ADT: 31,000

NEWELL STREET

Poor

Over: QUINNIPIAC RIVER

0.2 MI N OF WEST QUEEN ST, Hartford, CT

Built 1964 Load: 32.7 t ADT: 2,116

RUSSELL AVENUE

Poor

Over: PHILO BROOK

875'WEST OF WENDOVER ROAD, Hartford, CT

Built 1969 Load: 32.7 t ADT: 1,033

ROUTE 15 & U.S. 5

Poor

Over: P&W RR & HARTFORD AVE

0.2 MI SO. OF HARTFORD TL, Hartford, CT

Built 1942 Load: 33.7 t ADT: 42,200

INTERSTATE-84 WB

Poor

Over: HAMILTON STREET

0.4 MILE EAST OF EXIT 45, Hartford, CT

Built 1967 Load: 37.9 t ADT: 68,900

ROUTE 2

Poor

Over: HOCKANUM RIVER

.4 MILE EAST OF PITKIN ST, Hartford, CT

Built 1962 Load: 43.1 t ADT: 74,600

MILLS LANE #1

Poor

Over: WASH BROOK

400' EAST OF ROUTE 189, Hartford, CT

Built 1974 Load: 43.1 t ADT: 1,440

PLYMOUTH STREET

Poor

Over: DECKERS BROOK

.6 MILES S OF JCT SR 178, Hartford, CT

Built 1955 Load: 58.0 t ADT: 212

FLOYDVILLE ROAD

Poor

Over: SALMON BROOK

200 FT WEST OF ROUTE 189, Hartford, CT

Built 1947 Load: 62.7 t ADT: 6,968

JEROME AVENUE

Structurally Deficient

Over: FREEMAN HILL BROOK

200 FT SOUTH COOLIDGE ST, Hartford, CT

Built 1964 Load: 20.1 t ADT: 7,240

MELLEN STREET

Structurally Deficient

Over: PEQUABUCK RIVER

300 FT SOUTH OF ROUTE 72, Hartford, CT

Built 1956 Load: 40.0 t ADT: 3,130

BRAEBURN ROAD

Structurally Deficient

Over: TROUT BROOK

0.3 MI E. OF MOUNTAIN RD., Hartford, CT

Built 1960 Load: 97.2 t ADT: 1,260

Read our methodology — how this data is sourced, computed, and verified.

Related

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial