Norfolk County, MA

348 public highway bridges

Norfolk County Bridge Snapshot

Norfolk County, Massachusetts contains 348 public highway bridges in the FHWA National Bridge Inventory. Roughly 24.4% are rated “Good,” 63.2% “Fair,” 4% “Poor,” and 4% 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 MA 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.

348

Total Bridges

24.4%

Good

4%

Poor

4%

Structurally Deficient

Condition Distribution

Good

24.4% (85)

Fair

63.2% (220)

Poor

4% (14)

SD

4% (14)

All Bridges (348)

Sort:

HWY FARM ST

Over: I 495 NB

000066 STATUTORY, Norfolk, MA

Built 1966 ADT: 27,750

HWY FARM ST

Over: I 495 SB

000066 STATUTORY, Norfolk, MA

Built 1966 ADT: 27,750

ST126

Over: I 495 NB

ST 126 AT I 495, Norfolk, MA

Built 1966 ADT: 27,750

ST126

Over: I 495 SB

ST 126 AT I 495, Norfolk, MA

Built 1966 ADT: 27,750

HWY MAPLE ST

Over: I 495 NB

.6 MI.SE OF ST 126, Norfolk, MA

Built 1966 ADT: 27,750

HWY CARLTON ST

Over: I 90 WB

AT MILE 131.7, Norfolk, MA

Built 1966 ADT: 35,900

HWY DEDHAM ST

Over: I 95 SB

.2 MI.SE OF WESTWOOD T.L., Norfolk, MA

Built 1964 ADT: 59,750

HWY GRNLDGE ST

Over: I 95 SB

000065 STATUTORY, Norfolk, MA

Built 1965 ADT: 59,750

I 95 NB

Over: I 95 SB

I 95 AT ST 128, Norfolk, MA

Built 1966 ADT: 35,964

I 95 SB

Over: I 95 SB

I 95 AT ST 128, Norfolk, MA

Built 1966 ADT: 35,964

HWY SPRUCE ST

Over: I 495 SB

000065 STATUTORY, Norfolk, MA

Built 1965 ADT: 25,300

HWY SPRUCE ST

Over: I 495 NB

000065 STATUTORY, Norfolk, MA

Built 1965 ADT: 25,300

HWY SOUTH ST

Over: I 495 SB

000065 STATUTORY, Norfolk, MA

Built 1965 ADT: 25,300

HWY SOUTH ST

Over: I 495 NB

000065 STATUTORY, Norfolk, MA

Built 1965 ADT: 25,300

ST106

Over: I 495 NB

ST 106 AT I 495, Norfolk, MA

Built 1965 ADT: 25,300

HWY WSHNGTN ST

Over: I 495 NB

.6 MI NW OF KING ST, Norfolk, MA

Built 1966 ADT: 22,150

HWY NEPONSET ST

Over: I 95 NB

000063 STATUTORY, Norfolk, MA

Built 1963 ADT: 59,450

HWY NEPONSET ST

Over: I 95 SB

000063 STATUTORY, Norfolk, MA

Built 1963 ADT: 59,450

ST 27

Over: I 95 NB

ST 27 AT I 95 NB, Norfolk, MA

Built 1963 ADT: 46,750

US 1 NB

Over: I 95 NB

US 1 AT I 95NB, Norfolk, MA

Built 1963 ADT: 46,750

US 1 NB

Over: I 95 NB

US1 AT I 95, Norfolk, MA

Built 1963 ADT: 46,750

HWY S WALPOLE ST

Over: I 95 NB

1 MI. NO. OF ST 27, Norfolk, MA

Built 1962 ADT: 46,750

HWY S MAIN ST

Over: I 95 NB

090387 STATUTORY, Norfolk, MA

Built 1962 ADT: 46,750

HWY CONEY ST

Over: I 95 NB

000063 STATUTORY, Norfolk, MA

Built 1963 ADT: 41,000

ST 16 WSHNGTN ST

Over: ST 9 WB

RT 16 AT RT 9, Norfolk, MA

Built 1932 ADT: 45,000

HWY CEDAR ST

Over: ST 9 WB

0.7 MI WLY RT 128, Norfolk, MA

Built 1932 ADT: 45,000

ST121

Over: I 495 SB

.7 MI NW OF ST 1A, Norfolk, MA

Built 1966 ADT: 35,200

HWY TAUNTON ST

Over: I 495 SB

000065 STATUTORY, Norfolk, MA

Built 1965 ADT: 35,200

HWY TAUNTON ST

Over: I 495 NB

000065 STATUTORY, Norfolk, MA

Built 1965 ADT: 35,200

HWY MASKWONICUT

Over: RR AMTRAK/MBTA

MASKWONICUT/RR AMTRAK/MBT, Norfolk, MA

Built 1901 ADT: 3,500

HWY CHENEY DRIVE

Over: WATER CHARLES RIVER

0.8 KM N. OF BRIDGE ST, Norfolk, MA

Built 1897 Load: 16.1 t ADT: 1,810

HWY MORD LINC RD

Over: WATER BOUND BROOK

SCITUATE/COHASSET LINE, Norfolk, MA

Built 1850 Load: 17.7 t ADT: 388

HWY PAINE ST

Over: WATER PETERS RIVER

0.2MI SOUTH OF ST-126, Norfolk, MA

Built 1967 Load: 18.8 t ADT: 3,400

ST 1 A/MAIN ST

Over: RR MBTA/CSX

CSX QBF MP QBF 7.94, Norfolk, MA

Built 1955 Load: 18.9 t ADT: 24,800

ST 24 SB

Over: HWY CANTON ST

2.1 KM S OF I 93, Norfolk, MA

Built 1957 Load: 19.5 t ADT: 65,548

HWY S MAIN ST

Over: I 95 SB

AT FOXBORO T.L., Norfolk, MA

Built 1962 Load: 20.3 t ADT: 29,741

HWY GROVE ST

Over: OTHER PEAT BOG

27 M. E OF BELLINGHAM RD, Norfolk, MA

Built 1941 Load: 20.4 t ADT: 18,900

ST 18 MAIN ST

Over: ST 3

1.4 KM E BRAINTREE T.L., Norfolk, MA

Built 1957 Load: 20.6 t ADT: 47,327

HWY WRENTHAM RD

Over: WATER PETERS RIVER

1000 FT E OF PULASKI BLVD, Norfolk, MA

Built 1954 Load: 20.9 t ADT: 4,000

HWY PLYMOUTH RD

Over: WATER CHARLES RIVER

0.5 MI W OF FRANKLIN T.L., Norfolk, MA

Built 1956 Load: 21.4 t ADT: 900

US 1 NB/GL EDWRDS

Over: I 95 SB

NEAR STADIUM EXIT, Norfolk, MA

Built 1963 Load: 21.6 t ADT: 16,494

HWY MAPLE ST

Over: RR MBTA/CSX

.1 MI.N OF ST.140, Norfolk, MA

Built 1985 Load: 22.0 t ADT: 5,153

I 495 SB

Over: HWY BEAVER ST

.7 MI SE OF ST 140, Norfolk, MA

Built 1966 Load: 22.6 t ADT: 21,923

ST 1 A/DEDHAM ST

Over: RR PCRR (ABANDONED)

.2 MI N OF RT140/EAST ST, Norfolk, MA

Built 1890 Load: 22.6 t ADT: 11,500

HWY CENTRE ST

Over: RR BCRR

.16 KM N OF CROSS ST, Norfolk, MA

Built 1978 Load: 23.9 t ADT: 10,900

HWY BEALE ST

Over: TR RED LINE SSH

0.04 MI NE OF NEWPORT AVE, Norfolk, MA

Built 1968 Load: 24.1 t ADT: 25,600

HWY MIDDLE ST

Over: RR MBTA

.1 MI.SE OF ELM ST, Norfolk, MA

Built 1955 Load: 25.2 t ADT: 13,000

ST 27 ELM ST

Over: RR MACRR/CSX

CSX MP QBF 8.83, Norfolk, MA

Built 1960 Load: 25.5 t ADT: 16,034

HWY GREENLDGE ST

Over: WATER NEPONSET RIVER

.32 KM.NW OF I 95, Norfolk, MA

Built 1931 Load: 25.8 t ADT: 800

ST 3

Over: WATER MILL RIVER

1.4 KM E BRAINTREE T.L., Norfolk, MA

Built 1957 Load: 25.9 t ADT: 130,707

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

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

Reviewed byPlainbridges Editorial, Plain Bridges Editorial Team · June 5, 2026