Hamilton County, OH

784 public highway bridges

Hamilton County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Hamilton County, Ohio contains 784 public highway bridges. Roughly 29% are rated “Good,” 21.4% “Fair,” and 1.5% “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.

784

Total Bridges

29%

Good

21.4%

Fair

1.5%

Poor Condition

Condition Distribution

Good

29% (227)

Fair

21.4% (168)

Poor

1.5% (12)

All Bridges (784)

Sort:

WB IR 275

Over: I275*W

2.6 MI E OF US 22, Hamilton, OH

Built 1970 ADT: 15,662

EB IR 275

Over: I275*E

2.6 MI E OF US 22, Hamilton, OH

Built 1970 ADT: 15,662

SR 561 WILLIAMS AV

Over: S561

OVER IR 71, Hamilton, OH

Built 1972 ADT: 115,268

SR 561 (Seymour A

Over: SR 561 SEYMOUR AVE

OVER I-75, Hamilton, OH

Built 2018 ADT: 137,280

IR-75 MAINLINE

Over: SR562

OVER IR 75, Hamilton, OH

Built 1962 ADT: 114,257

SR 562

Over: S562

OVER SR 4, Hamilton, OH

Built 1959 ADT: 24,921

SR 562

Over: S562

OVER US 42, Hamilton, OH

Built 1972 ADT: 22,753

SR 562

Over: S562

.3 MI E OF US 42, Hamilton, OH

Built 1972 ADT: 8,348

SECTION AVE

Over: SECTION AVENUE

.3 MI W OF US 22, Hamilton, OH

Built 1972 ADT: 66,430

WESLEY AVE

Over: WESLEY AVENUE

.2 MI E OF USR 22, Hamilton, OH

Built 1970 ADT: 49,553

FOREST AVE

Over: FOREST AVENUE

.4 MI E OF USR 22, Hamilton, OH

Built 1970 ADT: 62,429

BEECH ST

Over: BEECH STREET

.6 MI E OF US 22, Hamilton, OH

Built 1970 ADT: 62,429

McGregor Ave.

Over: IR 71

.6 MI N OF US 42, Hamilton, OH

Built 1972 ADT: 109,002

MCMILLIAN ST.

Over: MCMILLAN STREET CR-605

.12MI S. OF WM.HOWARD TAF, Hamilton, OH

Built 1972 ADT: 109,002

WM H. TAFT RD

Over: WILLIAM HOWARD TAFT ROAD

.9 MI N OF US 42, Hamilton, OH

Built 1972 ADT: 109,002

Rmp I71 to william

Over: OAK STREET

1.1 MI N OF US 42, Hamilton, OH

Built 1972 ADT: 26,270

LINCOLN AVE CR-663

Over: IR71 U/ LINCOLN CR-663

1.3 MI N OF US 42, Hamilton, OH

Built 1972 ADT: 26,270

SB Ramp To WH Taft

Over: Martin Luther King Dr.

1.5MI N OF US42 OVER IR71, Hamilton, OH

Built 1972 ADT: 15,571

Stanton Ave.

Over: IR71

1.5 MI N OF US 42, Hamilton, OH

BLAIR AVE

Over: BLAIR AVENUE

1.9 MI N OF US 42 READING, Hamilton, OH

Built 1972 ADT: 125,546

IR 71

Over: IR71

2.1 MI N OF US 42 READING, Hamilton, OH

Built 1972 ADT: 13,979

WOODBURN AVE

Over: WOODBURN AVENUE

2.7 MI N OF US 42, Hamilton, OH

Built 1972 ADT: 125,546

TRIMBLE RD

Over: TRIMBLE AVENUE

1.4 MI S OF SR 561, Hamilton, OH

Built 1972 ADT: 115,258

DANA AVE

Over: DANA AVENUE

.9 MI S OF SR 561, Hamilton, OH

Built 1972 ADT: 115,258

IR 71

Over: I71

.4 MI S OF SR 561, Hamilton, OH

Built 1972 ADT: 100

SMITH RD

Over: SMITH ROAD

.2 MI S OF SR 561, Hamilton, OH

Built 1972 ADT: 120,995

ROBERTSON AVE

Over: ROBERTSON AVENUE

.4 MI N OF SR 561, Hamilton, OH

Built 1972 ADT: 145,671

IR 71 SB

Over: I71*S

OVER SR 562 RAMPS, Hamilton, OH

Built 1972 ADT: 6,006

IR71N RMP-SR562 W

Over: SR562 RMPSFOR 2AVE,I71*N

OVER IR 71, Hamilton, OH

Built 1972 ADT: 145,671

RAMP RIDGE RD-I71S

Over: SB ON RAMP FROM RIDGE

.2 MI N OF SR 562, Hamilton, OH

Built 1972 ADT: 128,720

RIDGE RD RMP-SB71

Over: RMP=B AVE*N-S562*W,I71*S

.6 MI N OF SR 562, Hamilton, OH

Built 1972 ADT: 23,256

RIDGE RD C275

Over: C275(RIDGE ROAD)

.6 MI N OF SR 562, Hamilton, OH

Built 1972 ADT: 122,317

KENNEDY AVE C339

Over: C339(KENNEDY AVENUE)

.8 MI N OF SR 562, Hamilton, OH

Built 1972 ADT: 133,591

SB IR 71

Over: I71*S

1.7 MI N OF SR 562, Hamilton, OH

Built 1970 ADT: 10,421

NB IR 71

Over: I71*N

1.7 MI N OF SR 562, Hamilton, OH

Built 1970 ADT: 10,421

RMP I71S-RED BANK

Over: RAMP=I71*S-C67*S

1.9 MI N OF SR 562, Hamilton, OH

Built 1969 ADT: 26,270

RMP REDBANK-I71S

Over: SB ON RAMP AND OFF RAMP

1.9 MI N OF SR 562, Hamilton, OH

Built 1969 ADT: 147,284

WB IR 74

Over: I74*W(US52*W)

1.6 MI W OF US 27, Hamilton, OH

Built 1973 ADT: 14,992

EB IR 74

Over: I74*E(US52*E)

1.6 MI W OF US 27, Hamilton, OH

Built 1973 ADT: 14,992

NB US 127 RMP-I74E

Over: "IR 74 WB ""ON"" RAMP"

OVER US 127 SB, Hamilton, OH

Built 1973 ADT: 13,711

IR 74

Over: IR 74

0.68 MI. WEST OF IR 75, Hamilton, OH

Built 1973 ADT: 90,131

RMP=74/52*W

Over: IR 74

0.56 MI. WEST OF IR 75, Hamilton, OH

Built 1973 ADT: 90,131

RMP US 127S-IR74W

Over: IR 74 ON RAMP

OVER NB US 127, Hamilton, OH

Built 1973 ADT: 90,131

SB US127 RMP-I74W

Over: IR74 EB OFF TO BEK

OVER NB US 127, Hamilton, OH

Built 1974 ADT: 79,894

IR 74

Over: I74(US52)

.1 MI W OF US 27, Hamilton, OH

Built 1973 ADT: 24,600

US 27 WB

Over: SPRING GROVE & MILL CREE

.5 MI W OF IR 75, Hamilton, OH

Built 1972 ADT: 5,158

US 27 EB

Over: I-74 E.B.

.5 MI W OF IR 75, Hamilton, OH

Built 1973 ADT: 9,939

75 Ramp E

Over: IR74 E RAMP TO IR75 N

OVER IR 74 EB[RAMP P&X], Hamilton, OH

Built 2020 ADT: 5,642

WB IR 275

Over: I275*W

OVER US 50, Hamilton, OH

Built 1976 ADT: 12,953

EB IR 275

Over: I275*E

OVER US 50, Hamilton, OH

Built 1976 ADT: 12,953

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

Related

Browse all → | Rankings →

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

P

Compiled by PlainBridges, Independent data publisher

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.