Montgomery County, OH

632 public highway bridges

Montgomery County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Montgomery County, Ohio contains 632 public highway bridges. Roughly 44.8% are rated “Good,” 24.4% “Fair,” and 2.5% “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.

632

Total Bridges

44.8%

Good

24.4%

Fair

2.5%

Poor Condition

Condition Distribution

Good

44.8% (283)

Fair

24.4% (154)

Poor

2.5% (16)

All Bridges (632)

Sort:

SR-4

Over: S4

.11MI.N. OF JCT. SR-123, Montgomery, OH

Built 1960 ADT: 2,227

SR 4

Over: SR 4

.1MI.N. OF JCT. SR-4, Montgomery, OH

Built 1961 ADT: 9,573

SR 4

Over: SR 201 & VALLEY ST

.1MI.N. OF JCT. SR-4, Montgomery, OH

Built 1961 ADT: 9,675

SR-4

Over: S4*S

1.63MI.NE. OF JCT. SR-202, Montgomery, OH

Built 1960 ADT: 14,033

SR-4

Over: S4*N

1.63MI.NE. OF JCT. SR-202, Montgomery, OH

Built 1960 ADT: 14,033

SR-4

Over: S4*S

1.25MI.SW. OF JCT. SR-444, Montgomery, OH

Built 1959 ADT: 29,053

SR-4

Over: S4*N

1.25MI.SW. OF JCT. SR-444, Montgomery, OH

Built 1959 ADT: 29,053

VALLEY PIKE

Over: RMP=(S4*S PK)-(S4*N&1SR)

JCT. SR-444, Montgomery, OH

Built 1959 ADT: 24,466

SR-4

Over: S4

JCT. IR-70, Montgomery, OH

Built 1987 ADT: 69,206

USR-35

Over: USR-35

3.02MI. W. JCT. IR-75, Montgomery, OH

Built 1996 ADT: 8,404

USR-35

Over: USR-35

3.02 MI. W. JCT. IR-75, Montgomery, OH

Built 1996 ADT: 8,404

MCCALL STREET

Over: MCCALL STREET

1.96MI.W. OF JCT. IR-75, Montgomery, OH

Built 1996 ADT: 35,706

USR-35

Over: USR-35

2.08 MI. W. JCT. IR-75, Montgomery, OH

USR-35

Over: USR-35

2.08 MI. W. JCT. IR-75, Montgomery, OH

Built 1996 ADT: 25,020

USR-35

Over: US35

.24MI.E. OF JCT. IR-75, Montgomery, OH

Built 1968 ADT: 100

USR-35

Over: MOT-35

.33MI.E. OF JCT. IR-75, Montgomery, OH

USR-35

Over: RMP=US35*E-(PER&ZIG STS)

.33MI.E. OF JCT. IR-75, Montgomery, OH

Built 1968 ADT: 10,985

RAMP TO WB USR-35

Over: RMP=(LUDLOW ST*S)-US35*W

.22MI.W. OF JCT. SR-48, Montgomery, OH

Built 1968 ADT: 5,264

WB USR-35

Over: US35*W

.22MI.W. OF JCT. SR-48, Montgomery, OH

Built 1971 ADT: 5,264

EB USR-35

Over: US35*E

.22MI.W. OF JCT. SR-48, Montgomery, OH

Built 1971 ADT: 5,264

WB USR-35

Over: US35*W

.09MI.W. OF JCT. SR-48, Montgomery, OH

Built 1971 ADT: 6,313

EB USR-35

Over: US35*E

.09MI.W. OF JCT. SR-48, Montgomery, OH

Built 1971 ADT: 2,205

WB USR-35

Over: US35*W

JCT. SR-48, Montgomery, OH

EB USR-35

Over: US35*E

JCT. SR-48, Montgomery, OH

Built 1971 ADT: 21,407

USR-35 OFF RAMP

Over: RMP=US35*E-(JEF&WAS STS)

.1MI.E. OF JCT. SR-48, Montgomery, OH

Built 1970 ADT: 21,407

EB USR-35

Over: US35*E

.1MI.E. OF JCT. SR-48, Montgomery, OH

Built 1971 ADT: 21,407

SR-48 RAMP TO EB35

Over: RMP=(LUDLOW ST*S)-US35*E

.1MI.E. OF JCT. SR-48, Montgomery, OH

Built 1970 ADT: 21,407

EB USR-35 OFF RAMP

Over: RMP=US35*E-(JEF&WAS STS)

.25MI.E. OF JCT. SR-48, Montgomery, OH

Built 1971 ADT: 64,528

WB USR-35 OFF RAMP

Over: RAMP H

.43MI.E. OF JCT. SR-48, Montgomery, OH

Built 1970 ADT: 64,528

USR-35

Over: US35

.61MI.E. OF JCT.SR-48, Montgomery, OH

Built 1970 ADT: 13,502

EB USR-35 OFF RAMP

Over: RAMP=US35*E-(KEOWEE ST)

.61MI.E. OF JCT. SR-48, Montgomery, OH

Built 1970 ADT: 13,502

US 35

Over: US 35

.75MI.E. OF JCT. SR-48, Montgomery, OH

Built 1970 ADT: 24,356

MCCLURE ST.

Over: MCCLURE STREET

1.09MI.E. OF JCT. SR-48, Montgomery, OH

Built 1970 ADT: 70,286

BOLTIN ST.

Over: BOLTIN STREET

1.29MI.E. OF JCT. SR-48, Montgomery, OH

Built 1971 ADT: 70,286

WB USR-35 OFF RAMP

Over: RAMP S

1.54MI.E. OF JCT. SR-48, Montgomery, OH

Built 1971 ADT: 70,286

WB USR-35 OFF RAMP

Over: RAMP=US35*W-(US35*W STS)

1.65MI.E. OF JCT. SR-48, Montgomery, OH

Built 1970 ADT: 10,079

USR-35

Over: US35

1.65MI.E. OF JCT. SR-48, Montgomery, OH

Built 1970 ADT: 10,079

XENIA AVE

Over: Steve whalden Blvd

1.71MI.E.OF JCT. SR-48, Montgomery, OH

Built 1970 ADT: 100

USR-35

Over: US35

1.85MI.W. OF JCT. SR-835, Montgomery, OH

Built 1963 ADT: 10,621

LIVINGSTON AVE.

Over: US35

1.64MI.W. OF JCT. SR-835, Montgomery, OH

Built 1963 ADT: 100

SMITHVILLE RD.

Over: SMITHVILLE ROAD

1.03MI.W. OF JCT. SR-835, Montgomery, OH

Built 1963 ADT: 70,916

SR-835(WOODMAN DR)

Over: SR-835 ( WOODMAN DRIVE )

JCT. SR-835, Montgomery, OH

Built 1965 ADT: 71,508

USR 40

Over: US40

2.58MI.W. OF IR-75, Montgomery, OH

Built 1982 ADT: 5,460

USR 40

Over: USR40

JCT. IR-75, Montgomery, OH

Built 1956 ADT: 94,789

SR-48

Over: S48

JCT. IR-675, Montgomery, OH

Built 1985 ADT: 66,376

EB USR-35 ON RAMP

Over: RMP=(LUDLOW ST*S)-US35*E

.04MI.S. OF JCT. USR-35, Montgomery, OH

Built 1970 ADT: 21,407

WB USR-35 OFF RAMP

Over: RMP=US35*W-(21G&PER STS)

JCT. SB SR-48, Montgomery, OH

Built 1970 ADT: 6,313

NB SR-49

Over: S49*N

JCT. IR-70, Montgomery, OH

Built 1959 ADT: 50,183

DIAMOND MILL RD.

Over: C17(DIAMOND MILL ROAD)

.08MI.E.OF JCT.SB49&IR70, Montgomery, OH

Built 1960 ADT: 6,130

SB SR-49

Over: S49*S

JCT. IR-70, Montgomery, OH

Built 1960 ADT: 44,658

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

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

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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.