Knox County, OH

274 public highway bridges

Knox County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Knox County, Ohio contains 274 public highway bridges. Roughly 54% are rated “Good,” 39.8% “Fair,” and 5.5% “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.

274
Total Bridges
54%
Good
39.8%
Fair
5.5%
Poor Condition

Condition Distribution

Good
54% (148)
Fair
39.8% (109)
Poor
5.5% (15)

All Bridges (274)

SR 13

Good

Over: NORTH BRANCH KOKOSING

5.1 M S OF JCT SR 95, Knox, OH

Built 1926 Load: 38.9 t ADT: 8,991

SR 661

Good

Over: SYCAMORE CREEK

0.2 miles south of CR 27, Knox, OH

Built 2013 Load: 38.9 t ADT: 4,252

COUNTY ROAD 25

Good

Over: DRY CREEK

5.3MI. N. OF CO.053, Knox, OH

Built 2009 Load: 38.9 t ADT: 115

COUNTY ROAD 17

Good

Over: BIG RUN

3.85MI. E. OF S.R. 586, Knox, OH

Built 2009 Load: 38.9 t ADT: 292

BEAR RUN RD

Good

Over: IRELAND CREEK

.4 MI EAST OF SR 3, Knox, OH

Built 2013 Load: 38.9 t ADT: 209

ORANGE HILL ROAD

Good

Over: IRELAND CREEK

0.1 MI SOUTH OF BEAR RUN, Knox, OH

Built 2006 Load: 38.9 t ADT: 324

Caves Road

Good

Over: BARNEY RUN

0.1 MI W OF HILL RD, Knox, OH

Built 2022 Load: 40.8 t ADT: 330

SR 657

Good

Over: WEBSTER RUN

.94 M N OF LIC. CO LINE, Knox, OH

Built 1988 Load: 41.5 t ADT: 993

US 36 & SR 3

Good

Over: NORTH FRK LICKING RIVER

50' W OF JCT SR 314, Knox, OH

Built 1954 Load: 42.1 t ADT: 9,910

OLD MANSFIELD

Good

Over: ISAACS RUN

0.2 MI S OF SR 95, Knox, OH

Built 2011 Load: 42.1 t ADT: 298

HOPEWELL

Good

Over: TRIBUTARY OF HARROD RUN

0.7 MI W OF MCLARNAN, Knox, OH

Built 2011 Load: 42.1 t ADT: 796

DENNIS CHURCH

Good

Over: WAKATOMIKA CREEK

0.1 MI WEST OF ENCIL, Knox, OH

Built 1998 Load: 42.1 t ADT: 166

QUAKER ROAD

Good

Over: NORTH BRANCH KOKOSING

0.2 MI EAST OF WATERFORD, Knox, OH

Built 2006 Load: 42.1 t ADT: 231

MINK STREET

Good

Over: NORTH FORK LICKING RIVER

JUNCTION OF FOSKYKE RD, Knox, OH

Built 1994 Load: 42.1 t ADT: 179

VANCE RD

Good

Over: CHAMBERS CREEK

JUNC OF BERGER RD, Knox, OH

Built 2010 Load: 42.1 t ADT: 245

CR 8

Good

Over: COLEMAN BRANCH

0.1 MI W OF VINCENT, Knox, OH

Built 2010 Load: 42.1 t ADT: 282

NORTH LIBERTY

Good

Over: TRIB LITTLE SCHENCK CREE

0.5 MI S OF KELLER RD, Knox, OH

Built 2011 Load: 42.1 t ADT: 3,304

LOWER GREEN VALLEY

Good

Over: ARMSTRONG RUN

JUNC OF BANNING RD, Knox, OH

Built 2011 Load: 42.1 t ADT: 324

BANNING

Good

Over: ARMSTRONG RUN

JUNC OF LOVERS LANE, Knox, OH

Built 2011 Load: 42.1 t ADT: 324

HALL

Good

Over: NORTH FORK LICKING RIVER

0.1 MI S OF LONG RD, Knox, OH

Built 2011 Load: 42.1 t ADT: 40

BLANCHARD ROAD

Good

Over: JELLOWAY CREEK

0.3 MI EAST OF CR-9, Knox, OH

Built 1996 Load: 42.1 t ADT: 87

WEBER ROAD

Good

Over: JELLOW CREEK

.2 MI EAST OF DANVILLE RD, Knox, OH

Built 2005 Load: 42.1 t ADT: 209

DUNHAM ROAD

Good

Over: GRANNY CREEK

0.5 MI NORTH OF SR229, Knox, OH

Built 2012 Load: 42.1 t ADT: 198

LUCERNE ROAD

Good

Over: KOKOSING RIVER

JUNCTION OF BRYANT ROAD, Knox, OH

Built 1997 Load: 42.1 t ADT: 116

SR 229

Good

Over: ARMSTRONG RUN

3.6 M E OF MORROW C LINE, Knox, OH

Built 1995 Load: 42.4 t ADT: 3,623

SR 661

Good

Over: CHAMBERS CREEK

6.3 MILE S. OF SR 13, Knox, OH

Built 1995 Load: 42.8 t ADT: 4,252

SR 229

Good

Over: SR 229 OVER GRANNY CREEK

.8 MI E. OF MORROW C LINE, Knox, OH

Built 1996 Load: 43.4 t ADT: 3,623

US 62

Good

Over: TRIB OF E BR JELLOWAY CR

2.9 M E OF JCT US 36, Knox, OH

Built 1930 Load: 43.7 t ADT: 4,613

SR 514

Good

Over: TRIB OF MOHICAN RIVER

5.2 M N OF JCT SR 205, Knox, OH

Built 1994 Load: 43.7 t ADT: 836

LOCK ROAD

Good

Over: NORTH FORK LICKING RIVER

0.78 MI E. JOHNSTOWN RD, Knox, OH

Built 2021 Load: 44.7 t ADT: 935

SR 13

Good

Over: OVER TUMA RUN

1.65 M N OF LIC CO LINE, Knox, OH

Built 1983 Load: 45.4 t ADT: 4,024

SOUTH BOUND SR 13

Good

Over: TRIB OF N BR KOKOSING RI

.4 M N OF JCT SR 95, Knox, OH

Built 1967 Load: 45.4 t ADT: 4,113

MCLARNAN RD

Good

Over: HARROD RUN

0.5 MI S OF CR 61, Knox, OH

Built 2010 Load: 45.4 t ADT: 396

PUSSOM RD

Good

Over: SYCAMORE CREEK

0.2 MI S OF SYCAMORE RD, Knox, OH

Built 2010 Load: 45.4 t ADT: 162

SR 95

Good

Over: TRIB OF E BR KOKOSING RI

.5 M W OF RICH. CO LINE, Knox, OH

Built 1960 Load: 48.0 t ADT: 1,043

SR 3

Good

Over: TRIBUTARY OF JELLOWAY CR

.6 M S OF JCT SR 205, Knox, OH

Built 1989 Load: 48.6 t ADT: 2,550

NORTH BOUND SR 13

Good

Over: TRIB OF N BR KOKOSING RI

.4 M N OF JCT SR 95, Knox, OH

Built 1967 Load: 48.6 t ADT: 4,113

US 62

Good

Over: EAST BR JELLOWAY CR

18.82 miles north of line, Knox, OH

Built 2014 Load: 48.6 t ADT: 2,126

SR 95

Good

Over: NORTH BRANCH KOKOSING RI

1.6 MI. EAST OF SR 13, Knox, OH

Built 2011 Load: 48.6 t ADT: 2,420

STATE ROUTE 546

Good

Over: MARKLEY RUN

100' S OF RICH CO LINE, Knox, OH

Built 2009 Load: 48.6 t ADT: 1,982

COUNTY ROAD 38

Good

Over: WAKATOMIKA CREEK

1.2 MI. S. OF S.R. 229, Knox, OH

Built 2009 Load: 48.6 t ADT: 209

RANGE LINE RD

Good

Over: STREAM

1 MI S OF SYCAMORE RD, Knox, OH

Built 2010 Load: 48.6 t ADT: 149

BEAR RUN RD

Good

Over: JELLOWAY CREEK

.1 MI W OF SR 205, Knox, OH

Built 2012 Load: 48.6 t ADT: 324

THAYER ROAD

Good

Over: STREAM (DRY CREEK)

920' South OF USR 36, Knox, OH

Built 2016 Load: 48.6 t ADT: 400

SR 13

Good

Over: MARKLEY RUN

1.2 M N OF JCT SR 546, Knox, OH

Built 1963 Load: 48.9 t ADT: 4,590

BEECH STREET

Good

Over: CENTER RUN

0.6 MI W.OF SR768, Knox, OH

Built 1998 Load: 51.2 t ADT: 4,920

USR 62

Good

Over: INDIANFIELD RUN

.2 M W OF JCT SR 229, Knox, OH

Built 2009 Load: 51.8 t ADT: 2,693

HYATT ROAD

Good

Over: NORTH BRANCH KOKOSING

0.3 MI WEST OF CR 6, Knox, OH

Built 2016 Load: 51.8 t ADT: 266

DEAN ROAD

Good

Over: KOKOSING RIVER

0.1 MILE SOUTH OF PINKLEY, Knox, OH

Built 2017 Load: 51.8 t ADT: 67

US 36

Good

Over: JELLOWAY CREEK

2.6 M W OF JCT US 62, Knox, OH

Built 1957 Load: 52.5 t ADT: 2,504

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.