State profile · Near median Poor share

Kentucky bridge safety

Condition ratings, load ratings, and Poor-condition data for every public highway bridge in Kentucky, based on the FHWA National Bridge Inventory.

14,554
Public bridges
23.9%
Good condition
7.1%
Poor condition

Data updated May 2026

Total Bridges

14,554

Public highway bridges in Kentucky

Good Condition

23.9%

3,472 bridges rated 7-9

-26.1pp vs 50% benchmark

Poor Condition

7.1%

1,027 bridges whose lowest applicable component is rated 0-4

0.1pp vs national avg 7.0%

Kentucky vs national bridge condition

Kentucky - Good condition share 23.9%
National avg

Share of bridges rated 7-9 on the FHWA 0-9 scale (deck, superstructure, substructure all good).

Kentucky - Poor-condition share 23.5%
National avg

Lower is better. Bar maxes at 30% (worst-state ceiling). National average sits at 7.0%.

Condition Distribution

Kentucky26.9%65.1%GoodFairPoor
Bridge inventory deck-condition mix - Kentucky (FHWA NBI)

Counties (120)

Adair 143 Allen 88 Anderson 84 Ballard 85 Barren 147 Bath 89 Bell 205 Boone 138 Bourbon 112 Boyd 89 Boyle 89 Bracken 49 Breathitt 124 Breckinridge 91 Bullitt 99 Butler 98 Caldwell 116 Calloway 210 Campbell 131 Carlisle 75 Carroll 68 Carter 189 Casey 143 Christian 300 Clark 117 Clay 160 Clinton 41 Crittenden 89 Cumberland 93 Daviess 283 Edmonson 39 Elliott 53 Estill 56 Fayette 200 Fleming 117 Floyd 161 Franklin 117 Fulton 95 Gallatin 55 Garrard 67 Grant 79 Graves 380 Grayson 119 Green 57 Greenup 160 Hancock 70 Hardin 223 Harlan 252 Harrison 153 Hart 57 Henderson 186 Henry 94 Hickman 123 Hopkins 251 Jackson 51 Jefferson 662 Jessamine 58 Johnson 99 Kenton 142 Knott 134 Knox 127 Larue 54 Laurel 131 Lawrence 103 Lee 42 Leslie 112 Letcher 179 Lewis 149 Lincoln 136 Livingston 104 Logan 135 Lyon 78 Madison 154 Magoffin 107 Marion 149 Marshall 208 Martin 70 Mason 97 McCracken 201 McCreary 39 McLean 75 Meade 24 Menifee 49 Mercer 75 Metcalfe 78 Monroe 70 Montgomery 75 Morgan 114 Muhlenberg 153 Nelson 151 Nicholas 82 Ohio 227 Oldham 66 Owen 54 Owsley 55 Pendleton 94 Perry 176 Pike 331 Powell 110 Pulaski 182 Robertson 24 Rockcastle 87 Rowan 130 Russell 46 Scott 183 Shelby 137 Simpson 50 Spencer 58 Taylor 92 Todd 80 Trigg 109 Trimble 44 Union 127 Warren 106 Washington 104 Wayne 76 Webster 144 Whitley 149 Wolfe 77 Woodford 60

Kentucky vs nearby ranks

Adjacent states by Poor-condition share (lower share = better)

States are ranked by the share of bridges whose lowest applicable component rating is 4 or below. This describes recorded condition; it does not measure funding effectiveness or live crossing safety. States here sit immediately above and below Kentucky on the same metric.

MT

Montana

6.70% top marginal rate
Structure
Progressive
Burden @ $100K
$5,122

NY

New York

6.90% top marginal rate
Structure
Progressive
Burden @ $100K
$19,132
Selected

KY

Kentucky

7.06% top marginal rate
Structure
Progressive
Burden @ $100K
$14,554

NH

New Hampshire

7.08% top marginal rate
Structure
Progressive
Burden @ $100K
$2,542

OK

Oklahoma

7.50% top marginal rate
Structure
Progressive
Burden @ $100K
$22,733

Bridges Needing Most Attention in Kentucky

Six lowest-condition bridges in Kentucky, ranked by the portal's composite display score. Inspection intervals are risk-based under current NBIS rules.

WIDS ROAD

Poor

Over: WHITE OAK CREEK

100' NE OF JCT CR 5156, Adair, KY

Built 1971 Load: 0.1 t ADT: 10

PETROLEUM RD

Poor

Over: LITTLE TRAMMEL CREEK

0.2 MI. E JCT US 31E, Allen, KY

Built 1975 Load: 0.1 t ADT: 164

DEERFIELD ROAD

Poor

Over: STOVALL CREEK

.7 MI W OF JCT KY 802, Ballard, KY

Built 1988 Load: 0.1 t ADT: 40

KY-3042

Poor

Over: DIX RVR-HERRINGTON LAKE

.05 MI EAST OF KY34, Boyle, KY

Built 1924 Load: 0.1 t ADT: 630

KY-1951

Poor

Over: SNAG CREEK

2.4 MI. S.E KY 1019, Bracken, KY

Built 1988 Load: 0.1 t ADT: 36

Jones Branch

Poor

Over: South Fk Quicksand Creek

100' S of KY 1098 MP 9.23, Breathitt, KY

Built 2013 Load: 0.1 t ADT: 55

All Bridges in Kentucky

EAST TUNNEL HL RD

Fair

Over: PRICKLY ASH CREEK

.05 MI W OF JCT KY 36, Bath, KY

Built 1960 Load: 16.3 t ADT: 231

CR-1720

Fair

Over: HIGNITE CREEK

1.2 MI NW OF JCT KY 74, Bell, KY

Built 1975 Load: 16.3 t ADT: 300

CR-1111A

Fair

Over: YELLOW CREEK

.1 MI S. KY 1534, Bell, KY

Built 1989 Load: 16.3 t ADT: 77

LONGBRANCH RD

Fair

Over: FOWLERS CREEK

0.2 MI. NORTH US.42&127, Boone, KY

Built 1950 Load: 16.3 t ADT: 473

CS-2053

Fair

Over: SO.FK.GUNPOWDER CREEK

50' W OF JCT CR 5101, Boone, KY

Built 1978 Load: 16.3 t ADT: 68

CR-1066B6

Fair

Over: GUNPOWDER CREEK

0.75 MI W. 0F KY 237, Boone, KY

Built 2002 Load: 16.3 t ADT: 108

Rogers LN

Fair

Over: Allens fork Creek

025 MI S of JCT KY18, Boone, KY

Built 1901 Load: 16.3 t ADT: 1,821

STEELE ROAD

Fair

Over: ROGERS CREEK

1 MI S OF JCT KY 537, Bourbon, KY

Built 1930 Load: 16.3 t ADT: 60

S BIG RUN RD

Fair

Over: E. FK. LIT. SANDY R.

.25 MI W OF JCT KY 180, Boyd, KY

Built 1961 Load: 16.3 t ADT: 1,051

MIDDLETOWN AVE.

Fair

Over: OVER HOOD CREEK

500 FT S. OF HOODS CK. PK, Boyd, KY

Built 1970 Load: 16.3 t ADT: 1,112

HAYES-MAY ROAD

Fair

Over: DOCTOR'S FORK

.7 MI S OF WHITES RD, Boyle, KY

Built 1988 Load: 16.3 t ADT: 95

Claunch RD.

Fair

Over: Chaplin river

1.5m west of 68, Boyle, KY

Built 1950 Load: 16.3 t ADT: 50

WRANGLING RUN RD

Fair

Over: WRANGLING RUN CREEK

.5 MI S OF JCT KY 8, Bracken, KY

Built 1970 Load: 16.3 t ADT: 53

PRESS HOWARD FORK

Fair

Over: PRESS HOWARD CREEK

1 MI NE OF JCT KY 1098, Breathitt, KY

Built 1962 Load: 16.3 t ADT: 31

FREEMAN FORK ROAD

Fair

Over: FREEMAN FORK

.8 MI S JCT KY 28, Breathitt, KY

Built 1998 Load: 16.3 t ADT: 250

PLEASANT HILL RD

Fair

Over: DONALDSON CREEK

.8 MI N OF JCT CR 5330, Caldwell, KY

Built 1960 Load: 16.3 t ADT: 39

MCELRATH RD

Fair

Over: LITTLE JONATHAN CREEK

.25 M. N. OF KY. 1346, Calloway, KY

Built 1970 Load: 16.3 t ADT: 123

BAKERS CROSSROAD D

Fair

Over: PLEASANT GROVE CREEK

1.4 M S OF KY. 1828, Calloway, KY

Built 1978 Load: 16.3 t ADT: 237

PALMER RD

Fair

Over: WEST FK. ROCKHOUSE CREEK

.8 M. WEST OF KY. 783, Calloway, KY

Built 1965 Load: 16.3 t ADT: 135

CS-8088

Fair

Over: FOUR MILE CREEK

.03 MI SW OF JCT KY 547, Campbell, KY

Built 1949 Load: 16.3 t ADT: 7,871

RIFLE RANGE RD

Fair

Over: SCAFFORD CREEK

.1 MI W OF JCT KY 915, Campbell, KY

Built 1955 Load: 16.3 t ADT: 366

BUFFALO CREEK ROAD

Fair

Over: BUFFALO CREEK

.3 MI E JCT KY 467, Carroll, KY

Built 2013 Load: 16.3 t ADT: 147

BUTCHERTOWN RD

Fair

Over: TRIB OF NO.ROLLING FK RV

1.7 MI S OF BOYLE CO.LN., Casey, KY

Built 1962 Load: 16.3 t ADT: 50

LINNIE-RHEBER RD

Fair

Over: LOCUST CREEK

1.1 MILE SOUTH OF KY 70, Casey, KY

Built 1965 Load: 16.3 t ADT: 153

OLD CONCORD LN

Fair

Over: WHITE CREEK

.5 M. EAST OF U.S. 41, Christian, KY

Built 1957 Load: 16.3 t ADT: 439

Cerulean-Sinking F

Fair

Over: Branch of Horse Creek

2.1 mi. W jct KY 91, Christian, KY

Built 2007 Load: 16.3 t ADT: 75

CR1330

Fair

Over: Drainage ditch

1.2 mi. W. Jct. KY164, Christian, KY

Built 2010 Load: 16.3 t ADT: 100

CR 1450

Fair

Over: Drainage Ditch

0. 2 mi. E Jct. Ky 91, Christian, KY

Built 2011 Load: 16.3 t ADT: 60

CR 1450

Fair

Over: Drainage Ditch

0. 4 mi. E jct. KY 91, Christian, KY

Built 2011 Load: 16.3 t ADT: 60

CR1414, Dripping S

Fair

Over: Trib. to Dripping Spring

0.5 mi. W. Jct. W. Miller, Christian, KY

Built 2013 Load: 16.3 t ADT: 100

CR1099, Johnson Mi

Fair

Over: Trib to W Fork Pond Rive

_2.6 mi. S. Jct KY800, Christian, KY

Built 2016 Load: 16.3 t ADT: 64

GOOSE CREEK RD

Fair

Over: GOOSE CREEK

.3 MI N OF JCT US 60, Clark, KY

Built 1935 Load: 16.3 t ADT: 233

OLD BOONESBOROUGH

Fair

Over: BR OF HOWARD CREEK

.4 MI S OF JCT KY 627, Clark, KY

Built 1930 Load: 16.3 t ADT: 2,399

CR-1159

Fair

Over: GOOSE CREEK

.1 MI.W. KY 1524, Clay, KY

Built 1988 Load: 16.3 t ADT: 103

MEANS RD

Fair

Over: CHURNTOP BRANCH

150' W OF JCT CR 5145, Clinton, KY

Built 1962 Load: 16.3 t ADT: 49

OLD BURKESVILLE RD

Fair

Over: BR OF HOWARDS CREEK

100 FT SE OF KY 639, Clinton, KY

Built 1962 Load: 16.3 t ADT: 484

Old KY 90 Loop #6

Fair

Over: Williams Creek

.25 mi NE JCT KY 90, Clinton, KY

Built 2009 Load: 16.3 t ADT: 286

POPLAR GROVE RD

Fair

Over: BLYTHE BRANCH

0.6 MI NE OF KY 214, Cumberland, KY

Built 1968 Load: 16.3 t ADT: 30

SPOON BRANCH RD

Fair

Over: FRANKLIN BRANCH

1.0 MI NE OF KY 496, Cumberland, KY

Built 1971 Load: 16.3 t ADT: 30

HUMPHREY HOLLOW RD

Fair

Over: LEATHERWOOD CREEK

100' E OF JCT CR 1329, Cumberland, KY

Built 1971 Load: 16.3 t ADT: 112

WEST FORK RD

Fair

Over: W FK OF CROCUS CREEK

3.7 MI NW OF JCT KY 704, Cumberland, KY

Built 1976 Load: 16.3 t ADT: 30

Dutchman's Lane

Fair

Over: Dutch Creek

.01 MI W Dutch Creek Rd, Cumberland, KY

Built 1997 Load: 16.3 t ADT: 10

MONARCH RD

Fair

Over: FORK OF JOES RUN

.65 MI N OF JCT CR 5026, Daviess, KY

Built 1982 Load: 16.3 t ADT: 541

LANHAM RD

Fair

Over: PUP CREEK

.2 MI N OF JCT CR 5045, Daviess, KY

Built 1982 Load: 16.3 t ADT: 448

OLD KY 54

Fair

Over: CANEY CREEK

0.4 MI. EAST JCT KY. 142, Daviess, KY

Built 1983 Load: 16.3 t ADT: 1,102

STEGALL COLD SPRIN

Fair

Over: CLIFTY CREEK

1.5 MI S OF JCT KY 32, Elliott, KY

Built 1976 Load: 16.3 t ADT: 35

HUGHES LN

Fair

Over: CARPENTERS BRANCH

1.1 MI W OF JCT US 27&amp, Fayette, KY

Built 1960 Load: 16.3 t ADT: 162

DEVONPORT DR

Fair

Over: WOLF RUN

0.1 MI.E. ALEXANDRIA DR, Fayette, KY

Built 1950 Load: 16.3 t ADT: 2,529

CAMBRIDGE DRIVE

Fair

Over: WOLF RUN

0.1 MI E OF ALEXANDRIA DR, Fayette, KY

Built 1950 Load: 16.3 t ADT: 2,373

ROANOKE ROAD

Fair

Over: WOLF RUN

500 FT EAST ALEXANDRIA, Fayette, KY

Built 1950 Load: 16.3 t ADT: 1,196

Showing 2,001-2,050 of 14,554 bridges

Related

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Data sourced from the FHWA National Bridge Inventory (NBI), latest released cycle. See our methodology for details. Retrieved and formatted by PlainBridges.

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the FHWA National Bridge Inventory (NBI). Poor condition is an inspection-record category, not a closure or unsafe-to-cross designation. Consult the bridge owner for current status.

Understanding Bridge Conditions

How FHWA rates bridge condition on a 0-9 scale.

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How to look up bridge condition data for bridges on your route.

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