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:

IR-75

Over: I75

.68MI.S. OF JCT. USR-35, Montgomery, OH

Built 1966 ADT: 100

IR-75

Over: I75

.55MI S. OF JCT. USR-35, Montgomery, OH

Built 2011 ADT: 4,121

CR-7003 ALBANY ST

Over: Ramp 75N to 35

.13MI.S. OF JCT. USR35, Montgomery, OH

Built 2020 ADT: 8,336

IR-75

Over: IR-75

.13 MI S OF JCT USR 35, Montgomery, OH

Built 2011 ADT: 8,336

NB IR-75 OFF RAMP

Over: RAMP=I75*N-US35

.13MI.S. OF JCT. USR-35, Montgomery, OH

Built 1968 ADT: 8,336

RMP US35 TO I75N

Over: RMP I75N TO US35W/SR4S

.03MI.S. OF JCT. USR-35, Montgomery, OH

Built 1969 ADT: 4,156

SB IR75 TO EB US35

Over: RAMP I75*S TO US35*E

.08 MI S OF JCT US-35, Montgomery, OH

Built 1969 ADT: 97,719

IR-75

Over: I75 UNDER RAMPS

JCT. USR-35, Montgomery, OH

Built 1967 ADT: 72,874

RAMP WB35 TO SB75

Over: US35 I75

.01MI.N. OF JCT. USR-35, Montgomery, OH

Built 1969 ADT: 97,719

RAMP EB35 TO NB75

Over: CRR US35 I75

.03MI.N. OF JCT USR-35, Montgomery, OH

Built 1969 ADT: 97,719

IR 75

Over: IR-75

.11MI N OF JCT USR-35, Montgomery, OH

Built 2012 ADT: 7,137

IR-75

Over: IR 75

.11 MI N OF JCT OF USR 35, Montgomery, OH

Built 2012 ADT: 7,137

IR75

Over: IR 75

.11 N OF JCT USR-35, Montgomery, OH

Built 2012 ADT: 7,137

IR-75

Over: IR-75

JCT SR 4, Montgomery, OH

Built 2012 ADT: 6,780

IR-75

Over: I75*NB/SB

.18MI. N. OF JCT. SR-4, Montgomery, OH

NB/SB IR-75

Over: 175*NB/SB

.25MI. N. OF JCT. SR-4, Montgomery, OH

Built 2014 ADT: 14,593

I-75NB RMP C1-2ND

Over: I75*NB/SB

0.25MI. N. OF JCT. SR-4, Montgomery, OH

Built 2016 ADT: 14,593

IR75 EXIT 53 RAMP

Over: IR75 N ON RAMP C1

.83 MI.S. OF JCT. SR-48, Montgomery, OH

Built 2015 ADT: 130,141

IR 75

Over: ROBERT DRIVE

FIRST STREET, Montgomery, OH

IR-75

Over: I-75

.10MI.S. OF JCT. SR-49, Montgomery, OH

IR-75

Over: I 75 OVER MONUMENT ST.

.1MI.N. OF JCT. FIRST ST, Montgomery, OH

Built 2014 ADT: 4,779

SR 4

Over: SR 4

JCT. SR-48, Montgomery, OH

Built 2008 ADT: 17,438

SB/NB IR 75

Over: IR75

JCT SR48/I75, Montgomery, OH

Built 2009 ADT: 17,438

SR 4

Over: SR 4

.05MI. N. OF JCT. SR48, Montgomery, OH

Built 2010 ADT: 100,530

IR75

Over: IR 75

.25 MI N JCT SR 48, Montgomery, OH

RAMPS E2 & D4

Over: I 75 S

.25MI. N. OF JCT. SR48, Montgomery, OH

SR 4

Over: SR 4

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

Built 2012 ADT: 1,295

SR 4

Over: SR 4 TO WEBSTER

.46MI.N. OF JCT. SR-48, Montgomery, OH

Built 2012 ADT: 93,730

SR 4

Over: I75 NB SB

.46MI N OF JCT SR48, Montgomery, OH

Built 2009 ADT: 19,382

IR75

Over: RAMPS E4 & E5

.46 MI N OF JCT SR48, Montgomery, OH

Built 2009 ADT: 119,262

I-75 RAMP D4

Over: I-75 RAMP D4

I 75 & SR 48 RAMP, Montgomery, OH

Built 2008 ADT: 119,262

IR 75

Over: IR 75

.9MI. N. OF JCT. SR48, Montgomery, OH

Built 2009 ADT: 9,440

IR75

Over: I75

1.2MI N OF JCT SR49, Montgomery, OH

Built 1959 ADT: 5,264

IR75

Over: I75

1.57MI N OF JCT SR48, Montgomery, OH

Built 1959 ADT: 11,361

IR75

Over: I75

2.08MI N OF JCT SR48, Montgomery, OH

Built 1959 ADT: 1,949

IR75

Over: I75

2.36MI N OF JCT SR48, Montgomery, OH

Built 1959 ADT: 9,255

IR75

Over: I75

2.9MI N OF JCT SR48, Montgomery, OH

Built 1971 ADT: 2,128

TIMBER LANE (C130)

Over: C130(TIMBER LANE)

3.37MI N OF JCT SR48, Montgomery, OH

Built 1971 ADT: 115,256

NEEDMORE RD (C74)

Over: C74(NEEDMORE ROAD)

3.15MI S OF JCT IR70, Montgomery, OH

Built 1971 ADT: 116,271

STOP EIGHT RD-T108

Over: T108(STOP EIGHT ROAD)

2.12MI S OF JCT IR70, Montgomery, OH

Built 1971 ADT: 116,271

BENCHWOOD-WYSE RD.

Over: BENCHWOOD-WYSE ROAD

1.6 MI. S. JCT. IR-70, Montgomery, OH

Built 2005 ADT: 116,271

LITTLE YORK ROAD

Over: LITTLE YORK ROAD

.65 MI S OF JCT IR70, Montgomery, OH

Built 2005 ADT: 114,768

RAMP C OVR I75,I70

Over: I-75 & RAMP

JCT. I-75 & I-70, Montgomery, OH

Built 2005 ADT: 40,641

IR-75

Over: MAINLINE I-75

RAMP G I70 & I-75 INTCHG, Montgomery, OH

Built 2008 ADT: 55,420

NORTHWOODS BLVD

Over: NORTHWOODS BLVD.

.66MI N OF JCT USR40, Montgomery, OH

Built 1956 ADT: 90,356

OLD SPRNGFLD RD-C8

Over: CR8(OLD SPRINGFIELD RD)

.86MI S OF MIAMI CO., Montgomery, OH

Built 1962 ADT: 82,809

SR4

Over: S235*S C28(CHAMRBG RD)*W

.09M S.OF SR4, Montgomery, OH

Built 1959 ADT: 25,812

IR70

Over: SR-235

INTERSECTION IR70, Montgomery, OH

Built 1987 ADT: 55,164

SR-235

Over: SR-235

SR4 UNDERPASS RAMP, Montgomery, OH

Built 1987 ADT: 1,590

NB SR444

Over: S444*S

JCT SR4, Montgomery, OH

Built 1959 ADT: 24,466

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.