Montgomery County, OH

632 public highway bridges

Montgomery County Bridge Snapshot

Montgomery County, Ohio contains 632 public highway bridges in the FHWA National Bridge Inventory. Roughly 44.8% are rated “Good,” 24.4% “Fair,” 2.5% “Poor,” and 2.5% 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.

632

Total Bridges

44.8%

Good

2.5%

Poor

2.5%

Structurally Deficient

Condition Distribution

Good

44.8% (283)

Fair

24.4% (154)

Poor

2.5% (16)

SD

2.5% (16)

All Bridges (632)

Sort:

Frmersville W Alex

Over: Trib. Tom's Run

.4 MI E PREBLE CO LINE RD, Montgomery, OH

Built 1952 Load: 25.9 t ADT: 637

Venus Rd. T0097

Over: Little Twin Creek

250 FT N MANNING RD, Montgomery, OH

Built 1962 Load: 25.9 t ADT: 216

Crains Run T0158

Over: Crain's Run

.3 MI EAST OF DYTN CIN PK, Montgomery, OH

Built 1969 Load: 25.9 t ADT: 870

PATTERSON BLVD

Over: GREAT MIAMI RIVER

0.4 MI N OF E THIRD ST, Montgomery, OH

Built 1954 Load: 25.9 t ADT: 14,566

Wolf Creek Pike

Over: Thimble Creek

.4 MI N LITTLE RICHMND RD, Montgomery, OH

Built 1949 Load: 25.9 t ADT: 6,670

N 6TH STREET

Over: SYCAMORE CREEK

0.1 MI S OF KERCHER ST, Montgomery, OH

Built 1975 Load: 25.9 t ADT: 2,000

MOZART AVENUE

Over: TRIBUTARY MAD RIVER

.3 MILE EAST OF SR 202, Montgomery, OH

Built 1957 Load: 25.9 t ADT: 439

LONGFELLOW STREET

Over: TRIBUTARY MAD RIVER

.4 MI E SR202 VIA MURDOCK, Montgomery, OH

Built 1960 Load: 25.9 t ADT: 955

LESTON AVENUE

Over: TRIBUTARY MAD RIVER

.41 MILE EAST OF SR202, Montgomery, OH

Built 1960 Load: 25.9 t ADT: 717

N Co Line C0002

Over: Brush Creek

.6 MILES EAST OF SR49, Montgomery, OH

Built 1965 Load: 26.2 t ADT: 584

Frmersville German

Over: Trib. Little Twin Creek

.5 MI NW OF MANNING RD, Montgomery, OH

Built 1984 Load: 26.6 t ADT: 3,119

USR 40

Over: CHESSIE SYSTEM RAILROAD

1.5MI.W OF MIAMI COUNTY, Montgomery, OH

Built 1966 Load: 26.9 t ADT: 4,858

Mile Road T0140

Over: Spring Run

.2 MILE W OF SNYDER ROAD, Montgomery, OH

Built 1900 Load: 27.5 t ADT: 225

Sweet Potato Ridge

Over: Swamp Creek

1.3 M EAST PREBLE CO LN, Montgomery, OH

Built 1982 Load: 28.2 t ADT: 288

Diamond Mill Rd

Over: Tributary to Bear Creek

4.1 MILES SOUTH OF SR35, Montgomery, OH

Built 1988 Load: 28.5 t ADT: 2,580

W 5TH STREET-SR4

Over: GREAT MIAMI RIVER

.13MI.E. OF JCT. IR75, Montgomery, OH

Built 2003 Load: 29.2 t ADT: 5,692

Chickn Bristle Rd

Over: Tom's Run

1.1 MI E PREBLE CO LN RD, Montgomery, OH

Built 1962 Load: 29.2 t ADT: 419

GUENTHER ROAD

Over: GUENTHER DITCH

950 FT N OF HOOVER, Montgomery, OH

Built 1998 Load: 29.2 t ADT: 3,247

E HELENA STREET

Over: ISLAND PARK LAGOON GMR

1000FT E INT HELNA AND RS, Montgomery, OH

Built 2003 Load: 29.2 t ADT: 6,632

FINDLAY STREET

Over: MAD RIVER AND BIKE PATH

.2 MI S JCT SR 4, Montgomery, OH

Built 2006 Load: 29.2 t ADT: 15,043

S DIXIE DR

Over: CONRAIL RR

.3 MILE WEST OF SR 741, Montgomery, OH

Built 1961 Load: 29.2 t ADT: 19,768

E. STONEQUARRY Rd

Over: POPLAR CREEK

200' S OF FARRELL RD, Montgomery, OH

Built 1988 Load: 29.2 t ADT: 445

Broadway St. M0161

Over: Great Miami River

OVER GREAT MIAMI RIVER, Montgomery, OH

Built 1976 Load: 29.2 t ADT: 7,975

N 11TH STREET

Over: SYCAMORE CREEK

0.2 MI S OF KERCHER ST, Montgomery, OH

Built 1950 Load: 29.2 t ADT: 753

CLARERIDGE LANE

Over: TRIB TO SUGAR CREEK

250 FT N of LODEWOOD DR, Montgomery, OH

Built 1963 Load: 29.2 t ADT: 500

Little Twin Rd T63

Over: Little Twin Creek

.3 MI SOUTH OF MANNING RD, Montgomery, OH

Built 1982 Load: 29.5 t ADT: 259

Germantown Liberty

Over: Trib. Bear Creek

.7 MI N OF MANNING ROAD, Montgomery, OH

Built 1969 Load: 31.1 t ADT: 300

MCKINLEY STREET

Over: WOLF CREEK

200 FT W OF WOLF CREEK PK, Montgomery, OH

Built 1979 Load: 31.4 t ADT: 386

Social Row Rd C016

Over: Stream

.8 MILE EAST OF S.R. 48, Montgomery, OH

Built 1998 Load: 31.8 t ADT: 3,832

USR 40

Over: ENGLEWOOD SPILLWAY

.01MI.E. OF JCT. SR-48, Montgomery, OH

Built 1969 Load: 32.4 t ADT: 7,470

USR 40

Over: GT MIAMI R(TALR DM SPWY)

.99MI.W. OF MIAMI COUNTY, Montgomery, OH

Built 1922 Load: 32.4 t ADT: 4,858

SR-49

Over: DRY RUN

3.25MI.S. OF JCT. IR-70, Montgomery, OH

Built 1966 Load: 32.4 t ADT: 11,157

SR-49

Over: TRIB N BRANCH WOLF CREEK

1.36MI.S. OF JCT. IR-70, Montgomery, OH

Built 1965 Load: 32.4 t ADT: 11,157

SR-49

Over: BRUSH CREEK

.59MI. S. OF MIAMI COUNTY, Montgomery, OH

Built 1962 Load: 32.4 t ADT: 7,392

IR-75

Over: TRIB GREAT MIAMI RIVER

1.58MI.S. OF JCT. SR-741, Montgomery, OH

Built 1966 Load: 32.4 t ADT: 100,657

SR725

Over: TRIBUTARY HOLES CREEK

1.19MI E OF JCT IR675, Montgomery, OH

Built 1985 Load: 32.4 t ADT: 25,339

SR741

Over: TRIB. GREAT MIAMI RIVER

1.35MI S OF JCT IR75, Montgomery, OH

Built 1982 Load: 32.4 t ADT: 14,350

IR675

Over: WATERWAY

.53MI NE OF JCT SR741, Montgomery, OH

Built 1985 Load: 32.4 t ADT: 59,968

IR675

Over: TRIB. TO HOLES CREEK

.23MI SW OF JCT SR725, Montgomery, OH

Built 1985 Load: 32.4 t ADT: 59,968

SR835 (WOODMAN DR)

Over: BR LITTLE BEAVER CREEK

1.4MI S OF JCT USR35, Montgomery, OH

Built 1967 Load: 32.4 t ADT: 22,617

LITTLE YORK RD

Over: STREAM

600 FT W OF FREDERICK PK, Montgomery, OH

Built 1958 Load: 32.4 t ADT: 2,389

CONSERVANCY C0045

Over: TWIN CREEK

1.3 MILES NORTH OF SR725, Montgomery, OH

Built 1917 Load: 32.4 t ADT: 497

Lutheran Church

Over: Bear Creek

.7 MI N LUTHERAN CH ROAD, Montgomery, OH

Built 1973 Load: 32.4 t ADT: 374

Weaver Road T0073

Over: Creek

.6 MILE SOUTH HEMPLE ROAD, Montgomery, OH

Built 1969 Load: 32.4 t ADT: 201

ROOKS MILL T3378

Over: SUGAR CREEK

.4 MI N OF SPR VALLEY RD, Montgomery, OH

Built 1978 Load: 32.4 t ADT: 592

Yankee St. C0175

Over: creek

.26mi S OF SOCIAL ROW RD, Montgomery, OH

Built 1982 Load: 32.4 t ADT: 13,507

GETTYSBURG AVENUE

Over: WOLF CREEK

1.6 MI S OF SALEM AVE, Montgomery, OH

Built 1963 Load: 32.4 t ADT: 12,547

GETTYSBURG AVENUE

Over: WOLF CREEK

1.6 MI S OF SR49, Montgomery, OH

Built 1963 Load: 32.4 t ADT: 11,585

NEEDMORE ROAD

Over: BARTLEY CREEK

0.9 MI W OF I 75, Montgomery, OH

Built 1965 Load: 32.4 t ADT: 12,875

NEEDMORE ROAD

Over: BARTLEY CREEK

0.9 MI W OF I 75, Montgomery, OH

Built 1965 Load: 32.4 t ADT: 13,325

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