Hamilton County, OH

784 public highway bridges

Hamilton County Bridge Snapshot

Hamilton County, Ohio contains 784 public highway bridges in the FHWA National Bridge Inventory. Roughly 29% are rated “Good,” 21.4% “Fair,” 1.5% “Poor,” and 1.5% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in OH are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

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

784

Total Bridges

29%

Good

1.5%

Poor

1.5%

Structurally Deficient

Condition Distribution

Good

29% (227)

Fair

21.4% (168)

Poor

1.5% (12)

SD

1.5% (12)

All Bridges (784)

Sort:

WYOMING AVE CR-708

Over: WYOMING AVE CR-708

.75 MI S OF SHEPHERD LN, Hamilton, OH

Built 1994 ADT: 136,765

IR-75

Over: Shepherd Lane

1.3 MI S OF SR 126, Hamilton, OH

Built 2020 ADT: 120,739

NB and SB IR75

Over: Vision Way

.8 MI S OF SR 126, Hamilton, OH

Built 2020 ADT: 120,739

Ramp K

Over: CR761

GLENDALE-MILFORD RD, Hamilton, OH

Built 2018 ADT: 122,280

SB IR 75

Over: I75*S

1.1 MI N OF SR 126, Hamilton, OH

Built 2022 ADT: 18,852

NB IR 75

Over: I75*N

1.1 N OF SR 126, Hamilton, OH

Built 2022 ADT: 24,528

SB IR 75

Over: I75*S

.4 MI S OF IR 275, Hamilton, OH

Built 1960 ADT: 19,968

NB IR 275

Over: I75*N

.4 MI S OF IR 275, Hamilton, OH

Built 1960 ADT: 15,218

RAMP NBI75-EBI275

Over: RAMP=I75*N-I275

.4 MI S OF IR275, Hamilton, OH

Built 1960 ADT: 15,218

RP NBIR75-WBIR275

Over: RP NBIR75 TO WBIR275

.2 MI N OF IR 275, Hamilton, OH

Built 1960 ADT: 154,405

CRESCENTVILLE ROAD

Over: CRESCENTVILLE ROAD

AT HAM./BUTLER C. LINE, Hamilton, OH

Built 2004 ADT: 126,817

US 127

Over: LUDLOW, US 127

OVER I 75, Hamilton, OH

Built 1994 ADT: 129,511

US 127

Over: US127

OVER IR 275, Hamilton, OH

Built 1971 ADT: 97,690

WB Warsaw Ave Ramp

Over: SR264W to Warsaw

500 ft N of jct w US50, Hamilton, OH

Built 2014 ADT: 5,890

SR 264

Over: SR 264

OVER SB IR 71& EB US 50, Hamilton, OH

Built 1963 ADT: 53,510

WB Elberon Ramp

Over: Ramp US50W to Elberon

junctions with US 50, Hamilton, OH

SR 264

Over: S264*E

OVER NB IR 75, Hamilton, OH

Built 1963 ADT: 14,557

SR 264

Over: SR 264

.05 MI. W. OF CENTRAL AVE, Hamilton, OH

Built 1963 ADT: 99,810

RMP-US50W-I75N

Over: SR 264 WB TO 50 WB

OVER I 75, Hamilton, OH

Built 1963 ADT: 14,557

MILL RD

Over: MILL ROAD

.1 MI W OF SR 126, Hamilton, OH

Built 1968 ADT: 97,690

I275

Over: WINTON ROAD

.9 MI E OF SR 126, Hamilton, OH

Built 1968 ADT: 105,364

WB IR 275

Over: I275*W

1 MI W OF SR 4, Hamilton, OH

Built 1968 ADT: 100

EB IR 275

Over: IR 275*E

1 MI W OF SR 4, Hamilton, OH

Built 1968 ADT: 100

WB IR 275

Over: I275*W

OVER SR 4, Hamilton, OH

Built 1960 ADT: 54,066

EB IR 275

Over: I275*E

OVER SR 4, Hamilton, OH

Built 1960 ADT: 54,066

WB IR 275

Over: I275*W

OVER SR 747, Hamilton, OH

Built 1960 ADT: 38,962

EB IR 275

Over: I275*E

OVER SR 747, Hamilton, OH

Built 1960 ADT: 38,962

CHESTERDALE RD

Over: CHESTERDALE ROAD

.3 MI W OF IR 75, Hamilton, OH

Built 1960 ADT: 136,799

IR 275

Over: IR275

OVER IR 75, Hamilton, OH

Built 2007 ADT: 154,405

WB IR 275

Over: INTERSTATE 275

OVER I75N-I275W RAMP, Hamilton, OH

Built 1960 ADT: 91,244

EB IR 275

Over: INTERSTATE 275

OVER I75N-I275W RAMP, Hamilton, OH

Built 1960 ADT: 91,244

WB IR 275

Over: I275*W

.7 MI E OF IR 75, Hamilton, OH

Built 1960 ADT: 31,756

EB IR 275

Over: I275*E

.7 MI E OF IR 75, Hamilton, OH

Built 1960 ADT: 31,756

Enterprise Drive

Over: WB IR 275

1.5 MI E OF IR 75, Hamilton, OH

Built 1960 ADT: 350

Enterprise Drive

Over: I-275 (EB)

1.5 MI E OF IR 75, Hamilton, OH

Built 1960 ADT: 350

WB IR 275

Over: I275*W

.9 MI W OF SR 42, Hamilton, OH

Built 1960 ADT: 12,242

EB IR 275

Over: I275*E

.9 MI W OF SR 42, Hamilton, OH

Built 1960 ADT: 12,242

REED HARTMAN HWY

Over: C70(REED HARTMAN HWY)

1.4 MI E OF SR 42, Hamilton, OH

Built 1964 ADT: 130,410

KEMPER RD C266

Over: CO266(KEMPER ROAD)

1.1 MI W OF IR 71, Hamilton, OH

Built 1964 ADT: 124,976

WB IR 275

Over: I275*W

.5 MI W OF IR 71, Hamilton, OH

Built 1964 ADT: 2,227

EB IR 275

Over: I275*E

.5 MI W OF IR 71, Hamilton, OH

Built 1964 ADT: 2,227

WB IR 275

Over: I275*W

OVER IR 71, Hamilton, OH

Built 1966 ADT: 131,799

EB IR 275

Over: I275*E

OVER IR 71, Hamilton, OH

Built 1966 ADT: 131,799

WB IR 275

Over: IR 275

.1 MI E OF IR 71, Hamilton, OH

Built 1966 ADT: 129,170

EB IR 275

Over: IR 275

.1 MI E OF IR 71, Hamilton, OH

Built 1966 ADT: 129,170

CORNELL RD

Over: CR 256(CORNELL ROAD)

.6 MI E OF IR 71, Hamilton, OH

Built 1966 ADT: 107,310

WELLER RD

Over: WELLER ROAD

.5 MI W OF US 22, Hamilton, OH

Built 1969 ADT: 103,667

WB IR 275

Over: I275*W

1.1 MI E OF US 22, Hamilton, OH

Built 1970 ADT: 820

EB IR 275

Over: I275*E

1.1 MI E OF US 22, Hamilton, OH

Built 1970 ADT: 820

HOPEWELL RD C307

Over: CR 307(HOPEWELL ROAD)

2 MI E OF US 22, Hamilton, OH

Built 1970 ADT: 103,667

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

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial

Reviewed byPlainbridges Editorial, Plain Bridges Editorial Team · June 6, 2026