State profile · Near national median SD

New York bridge safety

Condition ratings, load ratings, and structural-deficiency data for every public highway bridge in New York — drawn straight from the FHWA National Bridge Inventory.

19,132
Public bridges
26.5%
Good condition
6.9%
Poor condition
6.9%
Structurally deficient

Total Bridges

19,132

Public highway bridges in New York

Good Condition

26.5%

5,061 bridges rated 7-9

-23.5pp vs 50% benchmark

Poor Condition

6.9%

1,320 bridges rated 0-4

Structurally Deficient

6.9%

1,320 bridges flagged for repair priority

-0.1pp vs national avg 7.0%

New York vs national bridge condition

New York — Good condition share 26.5%
National avg

Share of bridges rated 7-9 on the FHWA 0-9 scale (deck, superstructure, substructure all good).

New York — Structurally deficient share 23.0%
National avg

Lower is better. Bar maxes at 30% (worst-state ceiling). National average sits at 7.0%.

New York vs nearby ranks

Adjacent states on the structurally deficient leaderboard (lower share = better)

States are ranked by share of bridges flagged structurally deficient — the FHWA classification for any span where deck, superstructure, or substructure carries a condition rating of 4 or below. Lower percentages indicate stronger maintenance funding and inspection follow-through. States here sit immediately above and below New York on the same metric.

15

Hawaii

6.47% top marginal rate
Structure
Progressive
Burden @ $100K
$1,206

30

Montana

6.70% top marginal rate
Structure
Progressive
Burden @ $100K
$5,122
Selected

36

New York

6.90% top marginal rate
Structure
Progressive
Burden @ $100K
$19,132

21

Kentucky

7.06% top marginal rate
Structure
Progressive
Burden @ $100K
$14,554

33

New Hampshire

7.08% top marginal rate
Structure
Progressive
Burden @ $100K
$2,542

Bridges Needing Most Attention in New York

Six lowest-condition bridges in New York, ranked by composite NBI rating. Each is inspected at least every 24 months.

All Bridges in New York

RTE 908K

Unknown

Over: 25 25 07041095, RTE 25

.4 MI NE JCT RTS 454+25, Suffolk, NY

Built 1954

SCHOLAR LANE

Unknown

Over: 908K 908K 0701 1081, RTE

1.4 MI NE JCT RTS 454+25, Suffolk, NY

Built 1955

OLD NORTHPORT RD

Unknown

Over: 908K908K07011091, RTE 90

1.7 MI S SMSP+RTE 25A, Suffolk, NY

Built 1955

PULASKI ROAD (CR 1

Unknown

Over: 908K 908K 0701 1099, RTE

.9MI S SMSP+RTE 25A, Suffolk, NY

Built 1955

RTE 908K

Unknown

Over: RTE 25A

SMSP + RTE 25A, Suffolk, NY

Built 1955 ADT: 22,974

GREAT NECK ROAD

Unknown

Over: RTE 908M

.2 MI E JCT SH 110 & SSP, Suffolk, NY

Built 1959 ADT: 143,402

NEW HIGHWAY

Unknown

Over: RTE 908M

.1 MI N JCT SH 109 & SSP, Suffolk, NY

Built 1941 ADT: 147,331

WELLWOOD AVENUE

Unknown

Over: RTE 908M

.7 MI E JCT SH 109 & SSP, Suffolk, NY

Built 1934 ADT: 136,975

RTE 908M

Unknown

Over: STRAIGHT PATH

1.8 MI E JCT SH 109 & SSP, Suffolk, NY

Built 1941 ADT: 33,740

LITTLE EAST NECK R

Unknown

Over: RTE 908M

2.2 MI W JCT SH 231 & SSP, Suffolk, NY

Built 1941 ADT: 131,621

BELMONT AVENUE

Unknown

Over: RTE 908M

1.3 MI W JCT RTS 231+SSP, Suffolk, NY

Built 1960 ADT: 131,621

RTE 908M

Unknown

Over: BELMONT PK ENTR

.9 MI W JCT RTS 231+SSP, Suffolk, NY

Built 1962 ADT: 1,200

UDALL ROAD

Unknown

Over: RTE 908M

1.3 MI E JCT RTS 231+SSP, Suffolk, NY

Built 1949 ADT: 119,012

RTE 908J

Unknown

Over: RTE 908M

1.8 MI E JCT SH 231 & SSP, Suffolk, NY

Built 1961 ADT: 119,012

BAY SHORE ROAD

Unknown

Over: RTE 908M

2 MI E JCT RTS 231+SSP, Suffolk, NY

Built 1961 ADT: 129,013

SGSP SB TO SSP EB

Unknown

Over: RTE 908M

2.7 MI NE JCT SH 231 & SS, Suffolk, NY

Built 1961 ADT: 68,387

MANATUCK ROAD

Unknown

Over: 908M 908M 0702 1095, RTE

3.0 MI NE JCT RTS 231+SSP, Suffolk, NY

Built 1961

FIFTH AVENUE

Unknown

Over: 908M908M07021097, RTE 90

3.4 MI NE JCT RTS 231+SSP, Suffolk, NY

Built 1961

BRENTWOOD ROAD

Unknown

Over: 908M908M07021110, RTE 90

1.8 MI W JCT RTS 111+HSP, Suffolk, NY

Built 1961

COMMACK ROAD

Unknown

Over: 908M908M07021118, RTE 90

1 MI W JCT SH 111 & HSP, Suffolk, NY

Built 1961 ADT: 52,164

CARLETON AVENUE

Unknown

Over: 908M908M07021134, RTE 90

2.5 MI E JCT SH 111 & HSP, Suffolk, NY

Built 1961

MANHATTAN BLVD

Unknown

Over: 908M908M07021141, RTE 90

3.2 MI E JCT SH 111 & HSP, Suffolk, NY

Built 1961 ADT: 38,888

AT ISLIP TERRACE

Unknown

Over: 908M908M07021145, RTE 90

3.6 MI E JCT SH 111 & HSP, Suffolk, NY

Built 1969

RTE 908M

Unknown

Over: 27 27 07051140, 27 27 0

JCT SH 27 & SSP, Suffolk, NY

Built 1960

RTE 908M

Unknown

Over: JEFFERSON STREET

.4 MI SE JCT RTS 27+SSP, Suffolk, NY

Built 1960 ADT: 1,700

RTE 908M

Unknown

Over: HAWTHORNE AVE, LIRR-MONT

.5 MI SE JCT RTS 27+SSP, Suffolk, NY

Built 1960 ADT: 2,000

RTE 908M

Unknown

Over: UNION BLVD

.7 MI SE JCT SH 27 & SSP, Suffolk, NY

Built 1960 ADT: 7,639

RTE 908M

Unknown

Over: 27A 27A07051149, RTE 27A

JCT RTS 27A + SSP, Suffolk, NY

Built 1960

TIMBER POINT ROAD

Unknown

Over: 908M908M07021169, RTE 90

1.2 MI S JCT SH 27A & SSP, Suffolk, NY

Built 1960

LITTLE E NECK RD

Unknown

Over: 27 27 07051046, 27 27

.8 MI E JCT SH 27 & SH 10, Suffolk, NY

Built 1968

DEER PARK AVE

Unknown

Over: 27 27 07051061, 27 27

2.3 MI E JCT SH 27 & SH10, Suffolk, NY

Built 1972

HIGBIE LANE

Unknown

Over: 27 27 07051066, 27 27

.1 MI E JCT SH 231 & SH 2, Suffolk, NY

Built 1972

RTE 27

Unknown

Over: UDALL RD - CR 82 NB, UDA

.6 MI E JCT SH 231 & SH 2, Suffolk, NY

Built 1972 ADT: 20,665

RTE 27

Unknown

Over: MANOR LANE

2 MI NE JCT SH 231 & SH 2, Suffolk, NY

Built 1972 ADT: 16,000

RTE I495

Unknown

Over: HOLBROOK ROAD

4.3 MI W JT RTS 495I &112, Suffolk, NY

Built 1998 ADT: 7,800

RTE I495

Unknown

Over: HOLBROOK ROAD

4.3 MI W JT RTS 495I &112, Suffolk, NY

Built 1998 ADT: 7,800

RTE I495

Unknown

Over: CR 97, CR 97

3 MI W JCT RTS I495 & 112, Suffolk, NY

Built 1998 ADT: 89,865

RTE I495

Unknown

Over: CR 97, CR 97

3 MI W JCT RTS I495 & 112, Suffolk, NY

Built 1998 ADT: 89,865

WAVERLY AVENUE

Unknown

Over: 495I495I07041213, RTE I4

2.6 MI W JCT I495 & SH112, Suffolk, NY

Built 1970

RTE I495

Unknown

Over: BLUE POINT ROAD

2.2 MI W JCT RTS I495&112, Suffolk, NY

Built 1998 ADT: 4,200

RTE I495

Unknown

Over: BLUE POINT ROAD

2.2 MI W JCT RTS I495&112, Suffolk, NY

Built 1998 ADT: 4,200

NORTH OCEAN AVE

Unknown

Over: 495I495I07031226, RTE I4

1.3 MI W JCT RTS 495+112, Suffolk, NY

Built 1968

RTE I495

Unknown

Over: OLD MEDFORD AVE

.9 MI W JCT I495 & SH112, Suffolk, NY

Built 1998 ADT: 2,400

RTE I495

Unknown

Over: OLD MEDFORD AVE

.9 MI W JCT I495 & SH 112, Suffolk, NY

Built 1998 ADT: 2,400

RTE I495

Unknown

Over: RTE 112

JCT RTS 112+495, Suffolk, NY

Built 1970 ADT: 29,763

RTE I495

Unknown

Over: RTE 112

JCT RTS 112+495, Suffolk, NY

Built 1970 ADT: 29,763

HORSE BLOCK ROAD

Unknown

Over: 495I495I07041250, RTE I4

1.1 MI E RTS 112+495, Suffolk, NY

Built 1970

BELLPORT AVENUE

Unknown

Over: 495I 495I 0704 1260, RTE

2 MI E RTS 112+495, Suffolk, NY

Built 1970

RTE I495

Unknown

Over: SILLS ROAD, SILLS ROAD

3 MI E JCT SH 112 & I495, Suffolk, NY

Built 1970 ADT: 17,720

RTE I495

Unknown

Over: SILLS ROAD, SILLS ROAD

3 MI E JCT SH 112 & I495, Suffolk, NY

Built 1970 ADT: 17,720

Showing 5,301-5,350 of 19,132 bridges

Data sourced from the FHWA National Bridge Inventory (NBI), latest released cycle. See our methodology for details. Retrieved and formatted by PlainBridges Editorial.

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the FHWA National Bridge Inventory (NBI). A "structurally deficient" rating is a repair-priority signal, not a closure or unsafe-to-cross designation. Consult a qualified civil engineer before making decisions based on this data.