Martin County, KY

70 public highway bridges

Martin County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Martin County, Kentucky contains 70 public highway bridges. Roughly 24.3% are rated “Good,” 58.6% “Fair,” and 12.9% “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.

70
Total Bridges
24.3%
Good
58.6%
Fair
12.9%
Poor Condition

Condition Distribution

Good
24.3% (17)
Fair
58.6% (41)
Poor
12.9% (9)

All Bridges (70)

KY-3411

Good

Over: ROCKCASTLE CR

.371 MI E OF JCT KY 645, Martin, KY

Built 2011 Load: 37.3 t ADT: 434

Hunters Lane

Good

Over: Rockhouse Fork

@ JCT KY 1224, Martin, KY

Built 2022 Load: 38.6 t ADT: 50

KY 40

Good

Over: Buck Creek

0.5 MI N of JCT KY 292, Martin, KY

Built 1929 Load: 39.9 t ADT: 4,308

Davella Rd

Good

Over: Middle Frk Rockcastle Cr

0.07 MI N of JCT KY 3, Martin, KY

Built 1968 Load: 39.9 t ADT: 107

KY-1884

Good

Over: ROCKCASTLE CREEK

.05 MI NW - KY 3, Martin, KY

Built 1991 Load: 41.7 t ADT: 414

KY-3

Good

Over: Middle Frk Rockcastle Cr

4.5 MI S of JCT KY-645, Martin, KY

Built 1991 Load: 45.0 t ADT: 2,742

KY 3 Connector

Good

Over: Rockcastle Creek

KY 3 & KY 40 Connector, Martin, KY

Built 2013 Load: 47.6 t ADT: 250

Wilderness Ln

Good

Over: Rockcastle Creek

0.02 MI S of JCT KY-3, Martin, KY

Built 2012 Load: 48.3 t ADT: 20

Dans Branch Road

Good

Over: Pigeonroost Fork

400 FT W OF JCT KY 1714, Martin, KY

Built 2020 Load: 48.9 t ADT: 70

McGinnis Rd

Good

Over: Middle Frk Rockcastle Cr

Off Davella Rd/Old KY-3, Martin, KY

Built 2003 Load: 51.3 t ADT: 241

KY-645RMP to KY-40

Good

Over: COLDWATER FORK

At JCT KY 908, Martin, KY

Built 2007 Load: 69.3 t ADT: 3,841

Marcumtown Rd

Poor

Over: Rockcastle Creek

At JCT of KY 3 & KY 292, Martin, KY

Built 1989 Load: 2.7 t ADT: 164

Johnson Bottom

Poor

Over: Rockcastle Creek

0.03 MI W of JCT KY-3, Martin, KY

Built 1979 Load: 2.7 t ADT: 310

Setser Branch

Poor

Over: Middle Frk Rockcastle Cr

0.05 MI NW of Davella Rd, Martin, KY

Built 1980 Load: 7.3 t ADT: 100

Murray Rd

Poor

Over: Coldwater Fork

@ JCT KY 40 S of Inez, Martin, KY

Built 1960 Load: 16.0 t ADT: 153

MOLLETT BR

Poor

Over: ROCKHOUSE FORK

.1 MI W OF JCT KY 1224, Martin, KY

Built 1960 Load: 19.1 t ADT: 100

KY-3407

Poor

Over: Wolf Creek

0.1 MI S of JCT KY 1714, Martin, KY

Built 1981 Load: 20.0 t ADT: 492

KY-908

Poor

Over: Turkey Creek

0.35 MI SW of JCT KY 292, Martin, KY

Built 1970 Load: 24.3 t ADT: 470

KY-292

Poor

Over: Long Branch

3.5 MI SE of JCT KY 1714, Martin, KY

Built 1958 Load: 29.8 t ADT: 935

KY-40

Poor

Over: Rockcastle Creek

.05 MI W OF JCT KY 3 N, Martin, KY

Built 1953 Load: 44.5 t ADT: 4,804

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.