Shelby County, OH

277 public highway bridges

Shelby County Bridge Snapshot

Shelby County, Ohio contains 277 public highway bridges in the FHWA National Bridge Inventory. Roughly 69% are rated “Good,” 19.9% “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.

277
Total Bridges
69%
Good
2.5%
Poor
2.5%
Structurally Deficient

Condition Distribution

Good
69% (191)
Fair
19.9% (55)
Poor
2.5% (7)
SD
2.5% (7)

All Bridges (277)

MASON ROAD

Good

Over: PLUM CREEK

.22 M.E. CR.25A, Shelby, OH

Built 1960 Load: 30.8 t ADT: 1,104

SR-29

Good

Over: TAWAWA CREEK

.17MI. W. OF JCT. SR-706, Shelby, OH

Built 1932 Load: 31.8 t ADT: 4,187

SR-66

Good

Over: NINE MILE CREEK

2.17MI.SE.OF JCT. SR-48, Shelby, OH

Built 1937 Load: 32.4 t ADT: 2,028

SR-705

Good

Over: LORAMIE CREEK

.22MI.W.OF JCT. SR-66, Shelby, OH

Built 1961 Load: 32.4 t ADT: 2,473

SIDNEY FREYBURG

Good

Over: FISH AND GAME CREEK

0.10 MI. NORTH OF MASON, Shelby, OH

Built 1992 Load: 33.0 t ADT: 564

AMSTERDAM

Good

Over: LORAMIE CREEK

.16 M.W. STALEY, Shelby, OH

Built 1999 Load: 33.0 t ADT: 104

DAWSON RD

Good

Over: EAST PAINTERS CREEK

300 FT S. OF SR 47, Shelby, OH

Built 2015 Load: 33.7 t ADT: 534

JOHNSTON SLAGLE

Good

Over: GREAT MIAMI RIVER

.12 M. S. SR. 47, Shelby, OH

Built 2007 Load: 33.7 t ADT: 385

PATTERSON HALPIN

Good

Over: LORAMIE CREEK

.07 M.N. HUGHES ROAD, Shelby, OH

Built 2002 Load: 34.3 t ADT: 306

SIDNEY FREYBURG RD

Good

Over: PLUM CREEK

0.36 M. N. ST.RT.47, Shelby, OH

Built 1995 Load: 34.7 t ADT: 564

SR-65

Good

Over: MUCHINNIPPI CREEK

.63MI. S. OF AUGLAIZE CO., Shelby, OH

Built 2015 Load: 35.6 t ADT: 1,800

IR-75

Good

Over: PENN CENTRAL RR

1MI S OF JCT SR-47, Shelby, OH

Built 1961 Load: 35.6 t ADT: 22,355

IR-75

Good

Over: HULLS CREEK

.47MI. S. OF JCT. SR-274, Shelby, OH

Built 1962 Load: 35.6 t ADT: 18,165

IR-75

Good

Over: HULLS CREEK

.47MI. S. OF JCT. SR-274, Shelby, OH

Built 1962 Load: 35.6 t ADT: 18,165

MILLCREEK ROAD

Good

Over: MILLCREEK DITCH

0.2 MI. E. LINDSEY, Shelby, OH

Built 1993 Load: 35.6 t ADT: 1,445

MASON ROAD

Good

Over: KISER DITCH

.75 M.E. HARDIN WAPAK, Shelby, OH

Built 1999 Load: 35.6 t ADT: 433

WIERWILLE ROAD

Good

Over: CENTER BRANCH DITCH

0.5 M.W. SR29, Shelby, OH

Built 1999 Load: 35.6 t ADT: 386

DINGMAN SLAGLE

Good

Over: APPLE DORMORE DITCH

.57 M. E. JOHNSTON SLAGLE, Shelby, OH

Built 2002 Load: 36.0 t ADT: 535

WELLS ROAD

Good

Over: OVERMAN DITCH

.42 M.E. SCHMITMEYER BAKE, Shelby, OH

Built 2007 Load: 36.0 t ADT: 1,006

MILLER ROAD

Good

Over: TURNER DITCH

.59 M. N. OF REDMOND, Shelby, OH

Built 2004 Load: 36.0 t ADT: 725

SR-66

Good

Over: PENN CENTRAL RR

1.58MI.SE.OF JCT. SR-48, Shelby, OH

Built 1989 Load: 36.3 t ADT: 2,028

MASON ROAD

Good

Over: FISH AND GAME CREEK

.07 M.E. SIDNEY FREYBURG, Shelby, OH

Built 1976 Load: 36.3 t ADT: 462

DIRKSEN ROAD

Good

Over: MIAMI ERIE CANAL

.14 M.W. SR.66, Shelby, OH

Built 1998 Load: 36.3 t ADT: 2,227

EAST LOCKINGTON

Good

Over: GREAT MIAMI RIVER

.05 M. W. MIAMI RIVER RD., Shelby, OH

Built 1993 Load: 36.3 t ADT: 626

TAWAWA MAPLEWOOD

Good

Over: GREAT MIAMI RIVER

1.0 MI S/JCT SR 47, Shelby, OH

Built 1990 Load: 36.6 t ADT: 173

FT. LORAMIE SWANDE

Good

Over: HOBBY DITCH

.12 MI. E. PASCO MONTRA, Shelby, OH

Built 2007 Load: 36.6 t ADT: 569

SCHENK ROAD

Good

Over: ANDERSON DITCH

0.40 M.E. FAIR ROAD, Shelby, OH

Built 2012 Load: 36.6 t ADT: 849

HOUSTON ROAD

Good

Over: TURTLE CREEK

0.28 MI W/JCT CR20, Shelby, OH

Built 1990 Load: 36.9 t ADT: 639

WILDERMUTH ROAD

Good

Over: ZORN DITCH

.03 M.W. TAWAWA MAPLEWOOD, Shelby, OH

Built 1977 Load: 36.9 t ADT: 351

HARDIN WAPAK ROAD

Good

Over: KREBBS DITCH

.70 M. N. SR 274, Shelby, OH

Built 2004 Load: 37.3 t ADT: 377

Miami Shelby West

Good

Over: Apple Joint Ditch

.35 miles west of SR 48, Shelby, OH

Built 2017 Load: 37.6 t ADT: 295

LOCK TWO ROAD

Good

Over: MUDDY CREEEK

.27 MI. W. HARDIN WAPAK, Shelby, OH

Built 2008 Load: 37.6 t ADT: 312

BOTKINS ROAD

Good

Over: HOWELL DITCH

.26 M.W. MAY ROAD, Shelby, OH

Built 2000 Load: 37.9 t ADT: 673

LORAMIE WASHINGTON

Good

Over: LORAMIE CREEK

.05 M.S. HOUSTON ROAD, Shelby, OH

Built 1999 Load: 37.9 t ADT: 254

WELLS

Good

Over: PLUM CREEK

0.67 M. E. OF LOCHARD RD, Shelby, OH

Built 2004 Load: 38.2 t ADT: 288

STOKER ROAD

Good

Over: LORAMIE CREEK

.27 MI. W. SHORT, Shelby, OH

Built 2003 Load: 38.2 t ADT: 359

JACKSON ROAD

Good

Over: TAWAWA CREEK

0.13 M.N. SR. 29, Shelby, OH

Built 2001 Load: 38.2 t ADT: 951

SR-706

Good

Over: SPEECE AND LOVETT DITCH

.84MI.W. OF LOGAN COUNTY, Shelby, OH

Built 1992 Load: 38.6 t ADT: 818

Johnston Slagle Rd

Good

Over: Apple Dormire Ditch

.2 mi north of Deweese Rd, Shelby, OH

Built 2020 Load: 38.6 t ADT: 132

DEAM ROAD

Good

Over: LEATHERWOOD CREEK

.48 M.E. FRAZIER GUY, Shelby, OH

Built 1999 Load: 38.6 t ADT: 385

CISCO ROAD

Good

Over: TURTLE CREEK

0.14 M.W. OF HARDIN WAPAK, Shelby, OH

Built 2001 Load: 38.6 t ADT: 81

HOLTHAUS ROAD

Good

Over: HILGEFORT DITCH

0.79 M. N. OF LOY, Shelby, OH

Built 2004 Load: 38.6 t ADT: 324

IR-75

Good

Over: PENN CENTRAL RR

1MI S OF JCT SR-47, Shelby, OH

Built 1961 Load: 38.9 t ADT: 22,355

SIDNEY PLATTSVILLE

Good

Over: ELSNER BRUSH CREEK

0.59 MI. E. OF CR 25A, Shelby, OH

Built 2005 Load: 38.9 t ADT: 402

TAWAWA MAPLEWOOD

Good

Over: LITTLE INDIAN CREEK

.25 M. S. DINGMAN SLAGLE, Shelby, OH

Built 2004 Load: 38.9 t ADT: 453

CISCO ROAD

Good

Over: TURTLE CREEK BRANCH

0.10 M. E. OF PAT. HALPIN, Shelby, OH

Built 2005 Load: 38.9 t ADT: 81

KUTHER ROAD

Good

Over: MILL BRANCH CREEK

0.52 M.S. FAIR ROAD, Shelby, OH

Built 2002 Load: 38.9 t ADT: 738

MICHIGAN STREET

Good

Over: CSX RAILROAD

112' E OF DAYTON AVE, Shelby, OH

Built 2015 Load: 38.9 t ADT: 2,000

PARK STREET

Good

Over: CSX RAILROAD

320' E OF LINDEN AVE, Shelby, OH

Built 2020 Load: 38.9 t ADT: 3,188

BRIDLEWOOD DRIVE

Good

Over: PLUM CREEK

0.3 MI N OF HOEWIS, Shelby, OH

Built 2006 Load: 38.9 t ADT: 100

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