Norfolk County, MA

348 public highway bridges

Norfolk County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Norfolk County, Massachusetts contains 348 public highway bridges. Roughly 24.4% are rated “Good,” 63.2% “Fair,” and 4% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.

Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.

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

348
Total Bridges
24.4%
Good
63.2%
Fair
4%
Poor Condition

Condition Distribution

Good
24.4% (85)
Fair
63.2% (220)
Poor
4% (14)

All Bridges (348)

ST 27 N MEADOWS RD

Good

Over: RR BCRR

1/8 MI NORTH OF WEST ST., Norfolk, MA

Built 1972 Load: 49.6 t ADT: 7,310

HWY MORSE ST

Good

Over: WATER NEPONSET RIVER

.1 MI W OF PLEASANT ST, Norfolk, MA

Built 2010 Load: 49.8 t ADT: 5,928

HWY DEAN RD

Good

Over: TR GREEN LINE D

OVER GREEN LINE, Norfolk, MA

Built 1850 Load: 50.2 t ADT: 14,900

HWY WOODLAWN AVE

Good

Over: RR CSX/MBTA

.48 KM NW RTE 16, Norfolk, MA

Built 1890 Load: 50.2 t ADT: 2,300

HWY ADAMS ST

Good

Over: WATER MONATIQUOT RIVER

JUST S OF ELM BY MOBIL, Norfolk, MA

Built 1886 Load: 50.7 t ADT: 6,200

HWY CREST RD

Good

Over: RR CSX/MBTA

.16 KM NWLY RT 16, Norfolk, MA

Built 1895 Load: 51.5 t ADT: 7,759

HWY BULLARD ST

Good

Over: WATER WILLETT POND OTLT

JCT W OF RTE 1A, Norfolk, MA

Built 1911 Load: 51.6 t ADT: 3,429

HWY PEARL ST

Good

Over: WATER CHARLES RIVER

AT CORNER OF PLAIN ST., Norfolk, MA

Built 2007 Load: 51.8 t ADT: 4,150

HWY PLEASANT ST

Good

Over: WATER CHARLES RIVER

500 FT S OF MYRTLE ST, Norfolk, MA

Built 2012 Load: 51.8 t ADT: 4,000

HWY MYRTLE ST

Good

Over: WATER CHARLES RIVER

.3 MI. W. OF PLEASANT ST., Norfolk, MA

Built 1996 Load: 52.2 t ADT: 1,850

I 95 NB/ST128 NB

Good

Over: RR AMTRAK/MBTA

AT RR STATION, Norfolk, MA

Built 2008 Load: 53.5 t ADT: 205,138

I 95 SB/ST128 SB

Good

Over: RR AMTRAK/MBTA

AT RR STATION, Norfolk, MA

Built 2008 Load: 54.4 t ADT: 169,809

I 95 NB/ST128 NB

Good

Over: ST135 WEST ST

I 95 AT ST 135, Norfolk, MA

Built 2014 Load: 54.7 t ADT: 70,136

US 1 PROVDNCE HWY

Good

Over: I 95 /ST 128

AT US1 AND I95, Norfolk, MA

Built 2009 Load: 55.1 t ADT: 102,400

HWY ROCKLAND ST

Good

Over: RR CSX/MBTA

.08 KM NLY RTE 16, Norfolk, MA

Built 1917 Load: 56.4 t ADT: 11,300

I 95 SB/ST128SB

Good

Over: ST135 WEST ST

I 95 AT ST 135, Norfolk, MA

Built 2014 Load: 56.9 t ADT: 69,490

ST 1 A/WASHINGTON

Good

Over: I 95 NB/ST 128 NB

US 1A AT ST 128, Norfolk, MA

Built 2010 Load: 56.9 t ADT: 28,448

ST 1 A/WASHINGTON

Good

Over: I 95 SB/ST 128 SB

US 1A AT ST 128, Norfolk, MA

Built 2010 Load: 56.9 t ADT: 28,448

ST 9 WORCESTER ST

Good

Over: HWY WESTON RD

2.4 MI WLY RT 16, Norfolk, MA

Built 1932 Load: 57.8 t ADT: 64,137

ST 3 RAMP XX

Good

Over: HWY CENTRE ST

QUINCY ADAM'S STATION, Norfolk, MA

Built 2009 Load: 58.6 t ADT: 27,770

ST109 HIGH ST

Good

Over: I 95 /128 NB

109 AT I-95 NB, Norfolk, MA

Built 2015 Load: 59.3 t ADT: 30,500

I 95 NB/US1/ST128

Good

Over: WATER NEPONSET RIVER

I 95AT SOUTH END OF ST128, Norfolk, MA

Built 2008 Load: 59.5 t ADT: 82,621

HWY RAMP A

Good

Over: US 1 WASHINGTON ST

EXIT FROM STADIUM, Norfolk, MA

Built 2002 Load: 60.3 t ADT: 1,700

US 1 NB/WASHNGTON

Good

Over: HWY NORTH ENTRANCE DR

1.4 MI.NO.OF PINE ST., Norfolk, MA

Built 2002 Load: 64.4 t ADT: 15,129

HWY MDC ACCSS RD

Good

Over: ST 24

1.1 KM S OF I 93, Norfolk, MA

Built 2011 Load: 65.8 t ADT: 1

ST 3 A/S ARTERY

Good

Over: WATER TOWN RIV BAY CANAL

.8 KM NW OF JCT SR 53, Norfolk, MA

Built 1994 Load: 68.0 t ADT: 40,300

ST109 HIGH ST

Good

Over: I 95 SB/128 SB

109 AT 95, Norfolk, MA

Built 2015 Load: 68.6 t ADT: 30,500

HWY CONEY ST

Good

Over: WATER TRAPHOLE BROOK

.5 MI WEST OF RTE 1, Norfolk, MA

Built 1956 Load: 73.2 t ADT: 8,534

HWY GRT PLN AVE

Good

Over: I 95 /ST 128 NB & SB

AT I 95, Norfolk, MA

Built 2015 Load: 86.2 t ADT: 17,770

I 95 SB/ST128 SB

Good

Over: WATER CHARLES RIVER

.1 MI.SW OF GRT PLAIN AVE, Norfolk, MA

Built 2015 Load: 94.8 t ADT: 69,490

HWY CENTRAL AVE

Good

Over: WATER CHARLES RIVER

NEEDHAM/NEWTON TOWN LINE, Norfolk, MA

Built 1860 Load: 97.2 t ADT: 22,500

HWY CYPRESS ST

Good

Over: TR GREEN LINE D

OVER GREEN LINE, Norfolk, MA

Built 1916 Load: 99.9 t ADT: 24,000

I 95 NB/ST128 NB

Good

Over: WATER CHARLES RIVER

.16KM SW GRT PLAIN AVE., Norfolk, MA

Built 2014 Load: 99.9 t ADT: 75,565

US 1 BSTN PRVDNC

Good

Over: WATER TRAPHOLE BROOK

.2 MI S OF CONEY ST, Norfolk, MA

Built 1984 Load: 99.9 t ADT: 45,300

ST 37 WASHNGTON ST

Poor

Over: RR MBTA/CSX

.48 KM S OF PLAIN ST, Norfolk, MA

Built 1948 Load: 17.8 t ADT: 34,137

HWY REVERE CT

Poor

Over: WATER E BR NEPONSET RIV

2.4 KM SE OF RTE. 95, Norfolk, MA

Built 1910 Load: 22.1 t ADT: 259

HWY JW MAHAR HWY

Poor

Over: WATER MONATIQUOT RIVER

AT MONATIQUOT RIVER, Norfolk, MA

Built 1982 Load: 22.3 t ADT: 23,700

HWY BUSSEY ST

Poor

Over: WATER MOTHER BROOK

@ INTERSECTION CURVE ST., Norfolk, MA

Built 1976 Load: 22.6 t ADT: 12,400

HWY GARAGE RAMP

Poor

Over: HWY STATION ACCESS RD

AT BRAINTREE STATION, Norfolk, MA

Built 1977 Load: 23.8 t

I 495 NB

Poor

Over: RR MBTA/CSX

.2 MI S OF EXIT 43/RT140, Norfolk, MA

Built 1966 Load: 25.4 t ADT: 36,570

HWY SQUANTUM ST

Poor

Over: I 93 /US1/ST3

2.4 KM S OF JCT I93&SR3A, Norfolk, MA

Built 1954 Load: 25.4 t ADT: 18,500

HWY STEDMAN ST

Poor

Over: I 93 /US1/ST3

3.2 KM N OF JCT I93&128, Norfolk, MA

Built 1954 Load: 26.5 t ADT: 2,600

I 495 SB

Poor

Over: HWY SUMMER ST

MM40, .3 MI N OF WRNTM TL, Norfolk, MA

Built 1966 Load: 26.9 t ADT: 41,765

I 93 NB/US1SB

Poor

Over: ST 24 NB

I 93 AT ST 24, Norfolk, MA

Built 1958 Load: 28.4 t ADT: 199,278

HWY CEDAR ST

Poor

Over: RR MBTA/CSX

.32 KM NE GREENLODGE ST, Norfolk, MA

Built 1961 Load: 31.4 t ADT: 14,000

HWY PARK ST

Poor

Over: RR MBTA/CSX

MP 24.723, Norfolk, MA

Built 1986 Load: 33.0 t ADT: 9,827

I 95 NB

Poor

Over: HWY CENTRAL ST

.7 MI NE OF ST 140, Norfolk, MA

Built 1963 Load: 34.3 t ADT: 53,000

ST 3 SB

Poor

Over: I 93

ST 3 AT I 93, Norfolk, MA

Built 1957 Load: 39.1 t ADT: 41,600

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

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.