Seneca County, OH

275 public highway bridges

Seneca County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Seneca County, Ohio contains 275 public highway bridges. Roughly 72.7% are rated “Good,” 25.8% “Fair,” and 1.5% “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.

275
Total Bridges
72.7%
Good
25.8%
Fair
1.5%
Poor Condition

Condition Distribution

Good
72.7% (200)
Fair
25.8% (71)
Poor
1.5% (4)

All Bridges (275)

EDE TR 42

Good

Over: BRANCH OF HONEY CREEK

.12 MI W OF TR 17, Seneca, OH

Built 1952 Load: 35.6 t ADT: 797

PLE CR 34

Good

Over: GREEN CREEK

JUST WEST OF TR 169, Seneca, OH

Built 2011 Load: 35.6 t ADT: 503

BSP TR 101

Good

Over: CLOUSE DITCH BS

.43 MI N OF CR 59, Seneca, OH

Built 1994 Load: 36.0 t ADT: 110

EDE CR 6

Good

Over: HONEY CREEK

0.667 MI E OF SR 67, Seneca, OH

Built 2004 Load: 36.6 t ADT: 480

LOU TR 116

Good

Over: WOLF CREEK

0.05 MILES WEST OF TR 47, Seneca, OH

Built 2007 Load: 36.9 t ADT: 983

VEN TR 187

Good

Over: AICHHOLZ DICH

0.067 MI S OF CR 8, Seneca, OH

Built 2004 Load: 36.9 t ADT: 155

HOP CR 38

Good

Over: LOTT DITCH HO

.12 MI W OF SR 635, Seneca, OH

Built 1965 Load: 37.3 t ADT: 346

REE TR 124

Good

Over: WESTERHOUSE DITCH RE

0.05 MI E OF CR 27, Seneca, OH

Built 2004 Load: 37.3 t ADT: 64

JAC TR 45

Good

Over: MUDDY CREEK JA

.19 MI S OF T84, Seneca, OH

Built 1988 Load: 38.2 t ADT: 983

JAC TR 84

Good

Over: WOLF CREEK

.4 MI E OF C5, Seneca, OH

Built 1994 Load: 38.2 t ADT: 155

THO CR 27

Good

Over: ROYER DITCH

.17 MI N OF CR38, Seneca, OH

Built 1986 Load: 38.2 t ADT: 132

SR 12

Good

Over: FISHE DITCH

1 MI. E OF SR 635, Seneca, OH

Built 2014 Load: 38.9 t ADT: 3,920

SR 19

Good

Over: SILVER CREEK

4.10 mi. South of USR 224, Seneca, OH

Built 1937 Load: 38.9 t ADT: 623

SR 67

Good

Over: HONEY CREEK

300 FT N JCT SR100 & SR67, Seneca, OH

Built 2010 Load: 38.9 t ADT: 2,794

SR 101

Good

Over: MORRISON CREEK

1.87 mi. North of SR 18, Seneca, OH

Built 1985 Load: 38.9 t ADT: 5,869

SR 587

Good

Over: WOLF CREEK BRANCH

1 MILE S. OF SR 18, Seneca, OH

Built 1996 Load: 38.9 t ADT: 759

ADA TR 179

Good

Over: EMERSON CREEK AD

.18 MI N OF TR 178, Seneca, OH

Built 1974 Load: 38.9 t ADT: 351

BSP CR 45

Good

Over: GRINE JT CO DT 1193

.8 MI N OF CR 58, Seneca, OH

Built 1987 Load: 38.9 t ADT: 237

CLI TR 165

Good

Over: MORRISON CREEK

0.477 MI NORTH OF SR 18, Seneca, OH

Built 2005 Load: 38.9 t ADT: 58

JAC CR 592

Good

Over: BIGHAM DITCH

.25 MI W OF CR 5, Seneca, OH

Built 1985 Load: 38.9 t ADT: 1,520

LIB CR 592

Good

Over: SNUFF CREEK

.01 MI W OF TR 127, Seneca, OH

Built 1956 Load: 38.9 t ADT: 301

LOU TR 132

Good

Over: WOLF CREEK

.1 MI W OF TR 59, Seneca, OH

Built 1997 Load: 38.9 t ADT: 196

PLE CR 34

Good

Over: INDIAN CREEK

0.70 MILES EAST OF TR 75, Seneca, OH

Built 2013 Load: 38.9 t ADT: 503

SCI CR 43

Good

Over: BIGHAM DITCH

.23 MI N OF SR 67, Seneca, OH

Built 1974 Load: 38.9 t ADT: 317

THO CR 46

Good

Over: GLASSNER & CLOUSE DITCH

0.10 MILES WEST OF CR 29, Seneca, OH

Built 2011 Load: 38.9 t ADT: 797

VEN TR 79

Good

Over: AICHHOLZ DITCH

.38 MI S OF T86, Seneca, OH

Built 1988 Load: 38.9 t ADT: 39

LIB CR 42

Good

Over: HAMMER DITCH

0.386 MI EAST OF TR 72, Seneca, OH

Built 2005 Load: 39.2 t ADT: 666

REE CR 24

Good

Over: WESTERHOUSE DITCH

.682 MI E OF TR 183, Seneca, OH

Built 2003 Load: 39.5 t ADT: 90

HOP CR 07

Good

Over: EAST BRANCH OF WOLF CREE

0.17 MILES SOUTH OF SR 18, Seneca, OH

Built 2009 Load: 39.9 t ADT: 919

VEN TR86

Good

Over: ROBERT MCCLEAND DT VE

.6 MI E OF TR185, Seneca, OH

Built 1993 Load: 40.2 t ADT: 24

REBECCA STREET

Good

Over: ROCK CREEK

.07 MILE E OF CIRCULAR ST, Seneca, OH

Built 2017 Load: 40.2 t ADT: 1,020

CLI TR 194

Good

Over: MORRISON CREEK

0.83 MI N OF SR 18, Seneca, OH

Built 2023 Load: 40.8 t ADT: 232

EDE CR 58

Good

Over: BUCKEYE CREEK

.25 W OF TR 159, Seneca, OH

Built 1987 Load: 40.8 t ADT: 59

PLE CR 33

Good

Over: SANDUSKY RIVER PLE

0.18 MILE SOUTH OF TR 152, Seneca, OH

Built 2006 Load: 41.1 t ADT: 262

EDE TR 17

Good

Over: BUCKEYE CREEK

0.163 MI N OF TR 42, Seneca, OH

Built 2004 Load: 41.8 t ADT: 222

LOU CR 18

Good

Over: BRANCH OF WOLF CREEK LO

.33 MI W OF TR101, Seneca, OH

Built 1985 Load: 41.8 t ADT: 337

SCI CR 43

Good

Over: MORRISON CREEK SC

.10 MI S OF TR 122, Seneca, OH

Built 2000 Load: 41.8 t ADT: 195

USR 224

Good

Over: ROCK CREEK

1.2 MI W OF SR 67, Seneca, OH

Built 1993 Load: 42.1 t ADT: 4,000

SR 635

Good

Over: PLUM RUN CREEK

0.33 mi. South of SR 12, Seneca, OH

Built 2019 Load: 42.1 t ADT: 930

ADA TR 78

Good

Over: ROYER DITCH

0.5 MI SOUTH OF CR 34, Seneca, OH

Built 2014 Load: 42.1 t ADT: 63

ADA TR 138

Good

Over: SUGAR CREEK

0.948 MI EAST OF CR 43, Seneca, OH

Built 2005 Load: 42.1 t ADT: 39

BSP TR 96

Good

Over: DAVISON DITCH

.39 MI W OF SR 587, Seneca, OH

Built 1999 Load: 42.1 t ADT: 214

BLO TR 44

Good

Over: SILVER CREEK BL

.8 MI E OF SR 19, Seneca, OH

Built 1985 Load: 42.1 t ADT: 155

CLI CR 50

Good

Over: WILLOW CREEK

.4 MI E OF CR 15, Seneca, OH

Built 1974 Load: 42.1 t ADT: 1,331

HOP CR 26

Good

Over: WOLF CREEK BRANCH HO

1 MI E OF TR 121, Seneca, OH

Built 1994 Load: 42.1 t ADT: 6,639

JAC CR 592

Good

Over: WOLF CREEK

.63 MI E OF CR 39, Seneca, OH

Built 1961 Load: 42.1 t ADT: 1,520

LIB TR 103

Good

Over: WOLF CREEK

.16 MI S OF SR 12, Seneca, OH

Built 1993 Load: 42.1 t ADT: 209

PLE TR 167

Good

Over: SUGAR CREEK

JUST SOUTH OF TR 148, Seneca, OH

Built 2008 Load: 42.1 t ADT: 351

SCI TR 106

Good

Over: ROCK CREEK SC

.33 MI E OF T177, Seneca, OH

Built 1997 Load: 42.1 t ADT: 176

SCI TR122

Good

Over: MORRISON CREEK SC

.2 MI E OF CR 43, Seneca, OH

Built 1993 Load: 42.1 t ADT: 197

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.