Huron County, OH

311 public highway bridges

Huron County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Huron County, Ohio contains 311 public highway bridges. Roughly 55.9% are rated “Good,” 32.2% “Fair,” and 8% “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.

311
Total Bridges
55.9%
Good
32.2%
Fair
8%
Poor Condition

Condition Distribution

Good
55.9% (174)
Fair
32.2% (100)
Poor
8% (25)

All Bridges (311)

GRNWCH MLN T L 51

Poor

Over: GRN MI T L/SW BR VRM RVR

0.4 MI N OF SR 224, Huron, OH

Built 1953 Load: 16.2 t ADT: 196

THOMAS 68

Poor

Over: THOMAS / CO DI 1451

0.7 MI N OF EGYPT ROAD, Huron, OH

Built 1950 Load: 19.4 t ADT: 262

GRNWCH MILAN TL 51

Poor

Over: GRNWCH MI T L/CO DI 1850

0.5 MI S OF S R 224, Huron, OH

Built 1962 Load: 19.4 t ADT: 72

HANVILLE CRNRS 100

Poor

Over: HNVL CRNR/E BR HURON RVR

0.1 MI E OF RIDGE ROAD, Huron, OH

Built 1948 Load: 22.7 t ADT: 67

BASELINE 014

Poor

Over: BASELINE / CO DI 1750

0.2 MI E OF SR 61, Huron, OH

Built 1954 Load: 22.7 t ADT: 663

SANDHILL 040

Poor

Over: SANDHILL / SEYMOUR CRK

0.7 MI S OF SR 20, Huron, OH

Built 1952 Load: 35.6 t ADT: 384

PERU WEST S L 65

Poor

Over: PERU WEST S L/CO DI 1201

0.2 MI E OF THOMAS ROAD, Huron, OH

Built 1977 Load: 35.6 t ADT: 324

PERU OLEANA 164

Poor

Over: PERU OLENA / CO DI 1300

0.1 MI E OF RIDGE RD, Huron, OH

Built 1966 Load: 42.1 t ADT: 384

PONTIAC SEC LN 64

Poor

Over: PONTIAC S L / FRINK RUN

0.4 MI E OF S R 4, Huron, OH

Built 1971 Load: 48.6 t ADT: 271

NEW LONDON S L 21

Poor

Over: NEW LONDON S L/ C D 1301

0.2 MI E OF CHENANGO ROAD, Huron, OH

Built 1997 Load: 48.6 t ADT: 393

ZENOBIA 186

Poor

Over: ZENOBIA / CO DI 104

0.2 MI W OF LAYLIN ROAD, Huron, OH

Built 1995 Load: 51.8 t ADT: 140

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.