Barnstable County, MA

107 public highway bridges

Barnstable County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Barnstable County, Massachusetts contains 107 public highway bridges. Roughly 35.5% are rated “Good,” 61.7% “Fair,” and 2.8% “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.

107
Total Bridges
35.5%
Good
61.7%
Fair
2.8%
Poor Condition

Condition Distribution

Good
35.5% (38)
Fair
61.7% (66)
Poor
2.8% (3)

All Bridges (107)

HWY N DENNIS RD

Fair

Over: US 6 MID CAPE HWY

3.8 M E OF WILLOW ST, Barnstable, MA

Built 1954 Load: 15.2 t ADT: 12,414

HWY LNG PND RD

Fair

Over: US 6 MID CAPE HWY

.2 MI E OF MAIN ST, Barnstable, MA

Built 1949 Load: 16.0 t ADT: 776

HWY LOWER COUNTY

Fair

Over: WATER SWAN POND RIVER

.1 MI E OF SWAN POND RD, Barnstable, MA

Built 1955 Load: 17.1 t ADT: 12,100

MA ROUTE 3

Fair

Over: CAPE COD CANAL

JUNCTION MA RTES 3 & 6, Barnstable, MA

Built 1935 Load: 20.1 t ADT: 61,701

US 6 WB/MD CP HWY

Fair

Over: WATER BASS RIVER

AT DENNIS YARMOUTH TL, Barnstable, MA

Built 1954 Load: 20.3 t ADT: 27,714

ST 28 E FALMTH HWY

Fair

Over: WATER COONAMESSET RIVER

3.5 M W OF MASHPEE TL, Barnstable, MA

Built 1953 Load: 20.4 t ADT: 20,214

ST 28 SB

Fair

Over: ST151 NATHAN ELLIS HWY

.75 M S OF BOURNE TL, Barnstable, MA

Built 1960 Load: 21.2 t ADT: 16,900

HWY S MAIN ST

Fair

Over: WATER BUMPS RIVER

AT BUMPS RIVER, Barnstable, MA

Built 1957 Load: 21.5 t ADT: 6,857

HWY SHORE RD

Fair

Over: WATER POCASSET RIVER

.15 MI N OF LANDING RD, Barnstable, MA

Built 1939 Load: 21.7 t ADT: 3,628

COAST GUARD BEACH

Fair

Over: CRANBERRY BOG

1.5 MILES FROM SALT POND, Barnstable, MA

Built 1986 Load: 21.8 t ADT: 500

ST 6 A/CRNBRY HWY

Fair

Over: WATER SCORTON RIVER

1.7 M N OF BARNSTABLE TL, Barnstable, MA

Built 1926 Load: 21.8 t ADT: 4,214

HWY OLD BSS R RD

Fair

Over: US 6 MID CAPE HWY

DENNIS, Barnstable, MA

Built 1954 Load: 23.2 t ADT: 11,444

US 6 MID CAPE HWY

Fair

Over: HWY HIGHLAND RD

5.7 M N OF WELLFLEET TL, Barnstable, MA

Built 1953 Load: 23.5 t ADT: 16,717

HWY BRIDGE ST

Fair

Over: WATER WEST-NORTH BAY

2.1 MI S OF RT 28, Barnstable, MA

Built 1946 Load: 24.6 t ADT: 2,692

US 6 EB/MD CP HWY

Fair

Over: HWY UNION ST

2.3 M E OF WILLOW ST, Barnstable, MA

Built 1970 Load: 24.7 t ADT: 38,017

US 6 WB/MD CP HWY

Fair

Over: HWY UNION ST

2.3 M E OF WILLOW ST, Barnstable, MA

Built 1954 Load: 24.8 t ADT: 17,211

US 6 WB/MD CP HWY

Fair

Over: HWY MARY DUNN RD

1.25 M W OF WILLOW ST, Barnstable, MA

Built 1953 Load: 25.1 t ADT: 32,500

US 6 WB/MD CP HWY

Fair

Over: COMB WILLOW ST & MACRR

4.0 M E OF RTE 132, Barnstable, MA

Built 1953 Load: 25.5 t ADT: 25,900

ST 28 NB

Fair

Over: HWY THOMAS LANDERS RD

3 M S OF BOURNE TL, Barnstable, MA

Built 1960 Load: 25.6 t ADT: 11,455

ST 28 SB

Fair

Over: HWY THOMAS LANDERS RD

3 M S OF BOURNE TL, Barnstable, MA

Built 1960 Load: 25.6 t ADT: 13,362

US 6 EB/MD CP HWY

Fair

Over: COMB WILLOW ST & MACRR

4.0 M E OF RTE 132, Barnstable, MA

Built 1966 Load: 26.0 t ADT: 27,179

HWY HIGHBANK RD

Fair

Over: WATER BASS RIVER

AT BASS RIVER, Barnstable, MA

Built 1953 Load: 26.6 t ADT: 20,900

US 6 WB/MD CP HWY

Fair

Over: HWY PHINNEYS LN

2.5 M E OF OAK ST, Barnstable, MA

Built 1953 Load: 26.8 t ADT: 18,973

HWY CRANE ST

Fair

Over: OTHER STEAMSHP AUTH PKG

.1MI S. OF WOODS HOLE RD, Barnstable, MA

Built 1953 Load: 26.8 t ADT: 8,000

HWY LOWER COUNTY

Fair

Over: WATER DOANES CREEK

1.2 M EAST OF DENNIS TL, Barnstable, MA

Built 1955 Load: 27.5 t ADT: 4,286

US 6 MID CAPE HWY

Fair

Over: HWY S PAMET RD

2.3 M N OF WELLFLEET TL, Barnstable, MA

Built 1951 Load: 27.7 t ADT: 11,571

HWY SHORE RD

Fair

Over: RR MACRR

.5 MI N OF LANDING RD, Barnstable, MA

Built 1923 Load: 27.9 t ADT: 1,857

ST124 PLSNT LK AVE

Fair

Over: US 6 MID CAPE HWY

2.5 M W OF RTE 137, Barnstable, MA

Built 1955 Load: 28.2 t ADT: 20,000

ST137 BRWSTR CHTM

Fair

Over: US 6 MID CAPE HWY

3.25 M W OF ORLEANS TL, Barnstable, MA

Built 1955 Load: 28.2 t ADT: 12,900

ST 28 S ORLEANS RD

Fair

Over: WATER SALT MARSH CREEK

.5 MI E OF BREWSTER TL, Barnstable, MA

Built 1954 Load: 28.7 t ADT: 13,000

ST 6 A/CRNBRY HWY

Fair

Over: WATER MILL CREEK

1.5 M E OF BOURNE TL, Barnstable, MA

Built 1951 Load: 30.0 t ADT: 23,664

HWY SHORE RD

Fair

Over: WATER BACK RIVER

2 MI SW OF BOURNE BRIDGE, Barnstable, MA

Built 1931 Load: 30.1 t ADT: 10,800

US 6 EB/MD CP HWY

Fair

Over: RR MACRR

1.8 M E OF WILLOW ST, Barnstable, MA

Built 1970 Load: 30.6 t ADT: 29,142

ST134

Fair

Over: US 6 EB/MID CAPE HWY

.5 M EAST OF YARMOUTH TL, Barnstable, MA

Built 1969 Load: 31.4 t ADT: 43,320

HWY MENAUHANT RD

Fair

Over: WATER BOURNES POND

AT BOURNES POND, Barnstable, MA

Built 1985 Load: 31.4 t ADT: 2,600

HWY W YARMTH RD

Fair

Over: US 6 EB/MID CAPE HWY

1.5 M E OF WILLOW ST, Barnstable, MA

Built 1969 Load: 32.2 t ADT: 3,500

HWY W YARMTH RD

Fair

Over: US 6 WB/MID CAPE HWY

1.5 M E OF WILLOW ST, Barnstable, MA

Built 1969 Load: 32.2 t ADT: 3,500

US 6 WB/MD CP HWY

Fair

Over: ST130 SANDWICH RD

2.2 M E OF BOURNE TL, Barnstable, MA

Built 1950 Load: 32.7 t ADT: 23,590

US 6 WB/MD CP HWY

Fair

Over: ST132 IYANNOUGH RD

1. MI E OF OAK ST, Barnstable, MA

Built 1966 Load: 33.0 t ADT: 19,714

US 6 EB/MD CP HWY

Fair

Over: ST130 SANDWICH RD

2.2 M E OF BOURNE TL, Barnstable, MA

Built 1953 Load: 33.2 t ADT: 20,640

HWY CURLEY BLVD

Fair

Over: OTHER BIKE PATH PREV RR

.1 MI W RTE 28 A, Barnstable, MA

Built 1988 Load: 33.4 t ADT: 6,857

HWY FREEMANS WAY

Fair

Over: US 6

1.75 M W OF ORLEANS TL, Barnstable, MA

Built 1955 Load: 33.6 t ADT: 2,700

HWY BOURNE CR CN

Fair

Over: ST 25

0.4 M N OF BOURNE BRIDGE, Barnstable, MA

Built 1985 Load: 33.8 t ADT: 14,504

HWY BELLS NCK RD

Fair

Over: WATER HERRING RIVER

0.6 MI. N OF RTE. 28, Barnstable, MA

Built 1986 Load: 33.8 t ADT: 571

US 6 EB/MD CP HWY

Fair

Over: ST132 IYANNOUGH RD

1 M E OF OAK ST, Barnstable, MA

Built 1966 Load: 34.7 t ADT: 27,271

HWY AZALEA DR

Fair

Over: WATER HERRING RIVER

1 MI W OF ST124, Barnstable, MA

Built 1974 Load: 34.7 t ADT: 1,034

US 6 MID CAPE HWY

Fair

Over: ST 6 A/CRANBERRY HWY

1.5 M E OF BREWSTER TL, Barnstable, MA

Built 1957 Load: 34.8 t ADT: 21,330

ST 28 MAIN ST

Fair

Over: WATER HERRING RIVER

1.0 M W OF RTE 39, Barnstable, MA

Built 1953 Load: 36.3 t ADT: 20,600

HWY MENAUHANT RD

Fair

Over: WATER GREAT POND RIVER

500FT WEST OF BEACH ST, Barnstable, MA

Built 1984 Load: 37.4 t ADT: 5,000

HWY LIGHTHSE RD

Fair

Over: WATER WEIR CREEK

1 MI. SO. OF ST 28, Barnstable, MA

Built 1995 Load: 37.8 t ADT: 7,200
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.