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

LIRR MAIN LINE

Unknown

Over: PLAINFIELD AVE

0.3 MI E OF FLORAL PARK, Nassau, NY

Built 1960 ADT: 7,000

LIRR MAIN LINE

Unknown

Over: NASSAU BLVD

1.0 MI WEST OF MINEOLA, Nassau, NY

Built 1911 ADT: 14,500

LIRR MAIN LINE

Unknown

Over: NASSAU BLVD

1.0 MI WEST OF MINEOLA, Nassau, NY

Built 1911 ADT: 14,500

LIRR MAIN LINE

Unknown

Over: GLEN COVE RD

1.2 MI EAST OF MINEOLA, Nassau, NY

Built 1942 ADT: 26,500

LIRR MAIN LINE

Unknown

Over: CHERRY LANE

1.0 MI WEST OF WESTBURY, Nassau, NY

Built 1953 ADT: 2,500

LIRR MAIN LINE

Unknown

Over: POST AVE

AT WESTBURY, Nassau, NY

Built 1914 ADT: 17,500

LIRR MAIN LINE

Unknown

Over: POST AVE

AT WESTBURY, Nassau, NY

Built 1914 ADT: 17,500

LIRR MAIN LINE

Unknown

Over: CHARLOTTE ST

1.4 MI WEST OF HICKSVILLE, Nassau, NY

Built 1972 ADT: 13,500

LIRR MAIN LINE

Unknown

Over: OLD COUNTRY RD

0.6 MI EAST OF HICKSVILLE, Nassau, NY

Built 1963 ADT: 27,500

LIRR MAIN LINE

Unknown

Over: CENTRAL AVE

0.6 MI SE OF BETHPAGE, Nassau, NY

Built 1963 ADT: 20,000

LIRR OYSTR B BR

Unknown

Over: BACK RD (GL CV A)

2.0 MI NORTH OF ROSLYN, Nassau, NY

Built 1953 ADT: 10,000

LIRR HEMPSTEAD B

Unknown

Over: PLAINFIELD AVE

0.3 MI E OF FLORAL PARK, Nassau, NY

Built 1960 ADT: 7,500

LIRR HEMPSTEAD B

Unknown

Over: EDGEMERE RD

2.0 MI E OF FLORAL PARK, Nassau, NY

Built 1871 ADT: 7,000

LIRR HEMPSTEAD B

Unknown

Over: EDGEMERE RD

2.0 MI E OF FLORAL PARK, Nassau, NY

Built 1871 ADT: 7,000

LIRR HEMPSTEAD B

Unknown

Over: CHERRY VALLEY RD

2.9 MI E OF FLORAL PARK, Nassau, NY

Built 1871 ADT: 10,000

LIRR HEMPSTEAD B

Unknown

Over: CHESTNUT STREET

0.8 MI NORTH OF HEMPSTEAD, Nassau, NY

Built 1911 ADT: 7,000

LIRR HEMPSTEAD BR

Unknown

Over: MEADOW ST

0.4 MI NORTH OF HEMPSTEAD, Nassau, NY

Built 1943 ADT: 6,000

LIRR OYSTER BAY

Unknown

Over: ROSLYN RD

0.2 MI NORTH OF ROSLYN, Nassau, NY

Built 1941 ADT: 13,500

LIRR OYSTER BAY

Unknown

Over: MOTTS COVE ROAD

1.3 MI NORTH OF ROSYLN, Nassau, NY

Built 1890 ADT: 7,000

LIRR OYSTER BAY

Unknown

Over: TOWN CLOCKS LANE

0.1 MI NE OF LOCUST VAL., Nassau, NY

Built 1888 ADT: 7,000

LIRR OYSTER BAY

Unknown

Over: BUCKRAM RD, NO NAME STRE

0.9 MI NE OF LOCUST VAL., Nassau, NY

Built 1889 ADT: 7,000

LIRR OYSTER BAY

Unknown

Over: FROST MILL ROAD

1.9 MI NE OF LOCUST VAL., Nassau, NY

Built 1889 ADT: 7,000

LIRR OYSTER BAY

Unknown

Over: SHORE RD

0.9 MI WEST OF OYSTER BAY, Nassau, NY

Built 1889 ADT: 7,000

LIRR PT JEFF BR

Unknown

Over: BETHPAGE RD

0.8 MI NE OF HICKSVILLE, Nassau, NY

Built 1963 ADT: 8,500

LIRR PT JEFF BR

Unknown

Over: WOODBURY RD

2.1 MI EAST OF SYOSSET, Nassau, NY

Built 1896 ADT: 7,500

LIRR CENTRAL BR

Unknown

Over: Merritts Rd

0.9 MI NW OF FARMINGDALE, Nassau, NY

Built 1947 ADT: 7,000

LIRR CENTRAL BR

Unknown

Over: HEISSER LANE

0.6 MI NW OF FARMINGDALE, Nassau, NY

Built 1947 ADT: 4,000

LIRR PT WASH BR

Unknown

Over: EAST SHORE RD

0.7 MI SW OF MANHASSET, Nassau, NY

Built 1957 ADT: 21,000

LIRR PT WASH BR

Unknown

Over: WEST SHORE RD, UNNAMED C

0.6 MI SW OF MANHASSET, Nassau, NY

Built 1897 ADT: 7,000

LIRR PT WASH BR

Unknown

Over: STONY TOWN ROAD

1.0 MI N OF MANHASSET, Nassau, NY

Built 1898 ADT: 4,000

LIRR MONTAUK BR

Unknown

Over: TERRACE PL

0.7 MI W OF VALLEY STREAM, Nassau, NY

Built 1951 ADT: 7,000

LIRR MONTAUK BR

Unknown

Over: CENTRAL AVE

0.4 MI W OF VALLEY STREAM, Nassau, NY

Built 1951 ADT: 22,000

LIRR MONTAUK BR

Unknown

Over: FRANKLIN AVE

AT VALLEY STREAM, Nassau, NY

Built 1933 ADT: 13,000

LIRR MONTAUK BR

Unknown

Over: ROCKAWAY AVE

AT VALLEY STREAM, Nassau, NY

Built 1933 ADT: 8,000

LIRR W HEMPSTEAD

Unknown

Over: MERRICK RD

AT VALLEY STREAM, Nassau, NY

Built 1933 ADT: 100

LIRR MONTAUK BR

Unknown

Over: HORTON AVE

0.7 MI W OF LYNBROOK, Nassau, NY

Built 1933 ADT: 9,000

LIRR LONG BCH BR

Unknown

Over: PENINSULA BLVD

0.1 MI W OF LYNBROOK, Nassau, NY

Built 1938 ADT: 27,000

LIRR MNTK LG BCH

Unknown

Over: PENINSULA BLVD

0.1 MI W OF LYNBROOK, Nassau, NY

Built 1938 ADT: 27,000

LIRR MONTAUK BR

Unknown

Over: PENINSULA BLVD

0.1 MI W OF LYNBROOK, Nassau, NY

Built 1938 ADT: 27,000

LIRR MONTAUK BR

Unknown

Over: ROCKLYN AVE

0.8 MI E OF LYNBROOK, Nassau, NY

Built 1938 ADT: 7,000

LIRR MONTAUK BR

Unknown

Over: OCEAN AVE

0.5 MI W OF ROCKVILLE CTR, Nassau, NY

Built 1950 ADT: 16,000

LIRR MONTAUK BR

Unknown

Over: MERRICK RD

0.4 MI W OF ROCKVILLE CTR, Nassau, NY

Built 1950 ADT: 17,000

LIRR-MTK BR,NO TR

Unknown

Over: MERRICK ROAD

0.4 MI W OF ROCKVILLE CTR, Nassau, NY

Built 1950 ADT: 17,000

LIRR MONTAUK BR

Unknown

Over: BANKS AVE

0.2 MI W OF ROCKVILLE CTR, Nassau, NY

Built 1950 ADT: 7,000

LIRR MONTAUK BR

Unknown

Over: N VILLAGE AVE

AT ROCKVILLE CENTER, Nassau, NY

Built 1950 ADT: 7,000

LIRR MONTAUK BR

Unknown

Over: FOREST AVE

0.5 MI E OF ROCKVILLE CTR, Nassau, NY

Built 1950 ADT: 7,000

LIRR MONTAUK BR

Unknown

Over: LONG BEACH RD

0.8 MI E OF ROCKVILLE CTR, Nassau, NY

Built 1950 ADT: 12,000

LIRR MONTAUK BR

Unknown

Over: OCEANSIDE RD

0.9 MI E OF ROCKVILLE CTR, Nassau, NY

Built 1950 ADT: 7,000

LIRR MONTAUK BR

Unknown

Over: ROCKWOOD AVE

0.6 MI W OF BALDWIN, Nassau, NY

Built 1957 ADT: 9,000

LIRR MONTAUK BR

Unknown

Over: GRAND AVE

AT BALDWIN, Nassau, NY

Built 1957 ADT: 16,000

Showing 2,801-2,850 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.