Darke County, OH

463 public highway bridges

Darke County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Darke County, Ohio contains 463 public highway bridges. Roughly 81.9% are rated “Good,” 16.2% “Fair,” and 0.4% “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.

463
Total Bridges
81.9%
Good
16.2%
Fair
0.4%
Poor Condition

Condition Distribution

Good
81.9% (379)
Fair
16.2% (75)
Poor
0.4% (2)

All Bridges (463)

ROSS-MEDFORD

Good

Over: BRANCH OF WABASH RIVER

.38 MI N HOUK, Darke, OH

Built 1986 Load: 48.6 t ADT: 351

SR-705

Good

Over: MILE CREEK

.04MI.E. OF JCT.USR-127, Darke, OH

Built 2013 Load: 48.9 t ADT: 1,207

SR-705

Good

Over: HOLSAPPLE DITCH

.49MI.E. OF JCT. USR-127, Darke, OH

Built 2014 Load: 48.9 t ADT: 1,207

SR-705

Good

Over: E BRANCH BAURERS DITCH

1.35M.E. JCT.USR-127, Darke, OH

Built 2014 Load: 48.9 t ADT: 1,207

TILLMAN ROAD

Good

Over: PAINTER CREEK

.38 MI N HOLL-ARCANUM, Darke, OH

Built 1979 Load: 48.9 t ADT: 351

OHIO-IND

Good

Over: HAWKINS DT

.2 MI N OF CONVERSE RD, Darke, OH

Built 2011 Load: 48.9 t ADT: 800

DULL ROAD

Good

Over: ROBERSON DT

.3 MI W OF GORDON-LANDIS, Darke, OH

Built 2008 Load: 49.2 t ADT: 351

GREENVILLE-NASHVIL

Good

Over: WEST BRANCH

.5 MI E NEW MAD-COLETOWN, Darke, OH

Built 1996 Load: 49.2 t ADT: 437

SNYDER ROAD

Good

Over: BR WABASH RIVER

.01 S DAR-MER CO LINE RD., Darke, OH

Built 1999 Load: 49.2 t ADT: 324

COHN ROAD

Good

Over: MAGOTO DT

.2 MI WEST OF MENDENHALL, Darke, OH

Built 2008 Load: 49.2 t ADT: 324

HYDRO-PLANT DRIVE

Good

Over: SWAMP CREEK/WATER PLANT

At Grand AVE Intersection, Darke, OH

Built 2004 Load: 49.2 t ADT: 585

EMRICK ROAD

Good

Over: HORINE DT

.5 MI N OTTERBEIN-ITHACA, Darke, OH

Built 2007 Load: 49.6 t ADT: 351

ERISMAN

Good

Over: MC QUAY DITCH

.35 MI W ROUTZONG, Darke, OH

Built 1984 Load: 49.6 t ADT: 351

LAYER ROAD

Good

Over: HELLER DITCH

.25 MI N. STATE ROUTE 571, Darke, OH

Built 2000 Load: 49.6 t ADT: 351

GETTYSBURG-SE

Good

Over: BR GREENVILLE CREEK

.40 MI S GBURG-PITSBURG, Darke, OH

Built 1987 Load: 49.6 t ADT: 1,163

ZUMBRUM

Good

Over: RICHTER DT

.25 MI W. DUNCAN ROAD, Darke, OH

Built 1998 Load: 49.6 t ADT: 477

LAWRENCE RD

Good

Over: RHOADES/SCHRICKER DT

.6 MI E OH-IN STATE LINE, Darke, OH

Built 2002 Load: 49.6 t ADT: 351

OTTERBEIN-ITHACA

Good

Over: MAPLE SWAMP DITCH

.42 MI W USR 127, Darke, OH

Built 1977 Load: 49.9 t ADT: 108

HOLLANSBURG-TAMP

Good

Over: BR HORN DT

.1 MI S CHENOWETH RD, Darke, OH

Built 1995 Load: 49.9 t ADT: 286

UNION CITY-ELROY

Good

Over: S.FRK STILLWATER

.15 MI W NEW MAD-COLETOWN, Darke, OH

Built 1999 Load: 49.9 t ADT: 168

HOLLANSBURG-RICH

Good

Over: BR MID FK WHITEWATER

.13 MI S TILLSON, Darke, OH

Built 1947 Load: 50.2 t ADT: 479

YOUNG

Good

Over: STILLWATER RIVER

.4 MI S BROCK-COSMOS, Darke, OH

Built 1950 Load: 50.2 t ADT: 119

LIGHT RD

Good

Over: MISSISSINAWA RIVER

.18 MI N VAN KIRK, Darke, OH

Built 1987 Load: 50.2 t ADT: 72

WILLIS

Good

Over: GREENVILLE CREEK

.15 MI S USR 36, Darke, OH

Built 1988 Load: 50.5 t ADT: 983

PITSBURG-LAURA

Good

Over: BRANCH OF HOG RUN

.21 MI W COUNTY LINE, Darke, OH

Built 1981 Load: 51.2 t ADT: 673

HOLLANSBURG-TAMP

Good

Over: HORN DT

.5 MI. NO HOUSE RD, Darke, OH

Built 2001 Load: 51.2 t ADT: 286

HORATIO-HARRIS CK

Good

Over: HARRIS CREEK

.1 MI E GETTY-WEBSTER RD., Darke, OH

Built 1957 Load: 51.2 t ADT: 591

GRISE

Good

Over: LITTLE PAINTER CK

.1 MI. W OF RESSOR RD, Darke, OH

Built 1998 Load: 51.5 t ADT: 351

ARCANUM-BEARS

Good

Over: PRASUHN COPPESS DITCH

0.25 MI S SR121, Darke, OH

Built 2014 Load: 51.8 t ADT: 150

HORATIO HARRIS CK

Good

Over: BRN STILLWTR

1 MI E OF STATE ROUTE 121, Darke, OH

Built 1990 Load: 51.8 t ADT: 150

Rhynard-Fink

Good

Over: WABASH RIVER

.08 Mi S N.Star-Ft.Lorami, Darke, OH

Built 2019 Load: 52.2 t ADT: 45

ELLIS RD

Good

Over: SNORF DT

.5 MI W STATE ROUTE 49, Darke, OH

Built 2000 Load: 52.5 t ADT: 797

HILLGROVE-SOUTH

Good

Over: CLEMENS DITCH

.04 MI N ROSS, Darke, OH

Built 1979 Load: 52.8 t ADT: 351

HOUSCHILT ROAD

Good

Over: LITTMAN DT

.2 MI E OF COBLE RD, Darke, OH

Built 2002 Load: 52.8 t ADT: 67

HILLGROVE-SOUTH

Good

Over: BRN GREENVILLE CK

.29 MI N WASSON, Darke, OH

Built 1989 Load: 53.1 t ADT: 208

SPRINGHILL RD

Good

Over: BRN GREENVILLE CREEK

3.5 MI N OF SR 502, Darke, OH

Built 1990 Load: 53.5 t ADT: 80

HOLLANSBURG-RICH

Good

Over: BRN MIDDLE FORK

.05 MI S HILL, Darke, OH

Built 1988 Load: 54.1 t ADT: 479

GETTYS-PITSBURG RD

Good

Over: PAINTER CREEK

.40 MI N PAINTER-CK ARC, Darke, OH

Built 1975 Load: 54.8 t ADT: 1,416

ELROY-ANSONIA

Good

Over: BR STILLWATER RIVER

.21 MI W DETLING, Darke, OH

Built 1976 Load: 54.8 t ADT: 111

SR-571

Good

Over: HELLER DITCH

5.04MI.SE. OF JCT. USR-36, Darke, OH

Built 1989 Load: 55.1 t ADT: 2,198

KILBOURN RD.

Good

Over: EYLER DT

.6 MI N. OF ST. RT. 49, Darke, OH

Built 2002 Load: 55.4 t ADT: 351

STINGLEY RD

Good

Over: WEST BRANCH DT

.1 MI E OF NEW MAD-COLE, Darke, OH

Built 1994 Load: 55.7 t ADT: 512

RICHMOND-PALESTINE

Good

Over: WILCOX DT.

.1 MI S US ROUTE 36, Darke, OH

Built 1999 Load: 56.1 t ADT: 1,046

PALESTINE-UC

Good

Over: SPRING BRANCH

.1 MI N US ROUTE 36, Darke, OH

Built 1999 Load: 56.4 t ADT: 435

BEISNER RD.

Good

Over: GARFIELD-YOUNG DT

.1 MI N ST RT 47, Darke, OH

Built 2003 Load: 57.0 t ADT: 351

CONOVER ROAD

Good

Over: GRASSY FORK DT

.5 MI N BULCHER ROAD, Darke, OH

Built 1996 Load: 57.0 t ADT: 122

WHITERD

Good

Over: BRN HONSAPPLE

.3 MI N ST RT 705, Darke, OH

Built 2007 Load: 57.0 t ADT: 351

LAWRENCE RD

Good

Over: WISE DT

.4 MI E OH-IN ST LINE RD, Darke, OH

Built 2002 Load: 57.3 t ADT: 351

SR118

Good

Over: N FORK STILLWATER RIVER

.40 MI. N. JCT.SR-47, Darke, OH

Built 2014 Load: 58.3 t ADT: 2,074

CONOVER

Good

Over: INDIAN CK

.4 MI N OF SR 47, Darke, OH

Built 1992 Load: 58.6 t ADT: 122

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

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.