State profile · Below national median SD

Kansas bridge safety

Condition ratings, load ratings, and structural-deficiency data for every public highway bridge in Kansas — drawn straight from the FHWA National Bridge Inventory.

23,867
Public bridges
50.2%
Good condition
5.2%
Poor condition
5.2%
Structurally deficient

Total Bridges

23,867

Public highway bridges in Kansas

Good Condition

50.2%

11,979 bridges rated 7-9

0.2pp vs 50% benchmark

Poor Condition

5.2%

1,253 bridges rated 0-4

Structurally Deficient

5.2%

1,253 bridges flagged for repair priority

-1.7pp vs national avg 7.0%

Kansas vs national bridge condition

Kansas — Good condition share 50.2%
National avg

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

Kansas — Structurally deficient share 17.5%
National avg

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

Condition Distribution

Bridge inventory deck-condition mix — Kansas (FHWA NBI)

Kansas50.190639795533585%40.9016633845896%GoodFairPoorStructurally Deficient
Bridge inventory deck-condition mix — Kansas (FHWA NBI)

Counties (105)

Allen 154 Anderson 123 Atchison 166 Barber 215 Barton 437 Bourbon 208 Brown 211 Butler 594 Chase 166 Chautauqua 130 Cherokee 311 Cheyenne 100 Clark 86 Clay 231 Cloud 304 Coffey 305 Comanche 99 Cowley 337 Crawford 281 Decatur 159 Dickinson 335 Doniphan 129 Douglas 296 Edwards 69 Elk 133 Ellis 275 Ellsworth 242 Finney 78 Ford 220 Franklin 332 Geary 116 Gove 109 Graham 133 Grant 16 Gray 51 Greeley 33 Greenwood 216 Hamilton 68 Harper 355 Harvey 372 Haskell 14 Hodgeman 109 Jackson 242 Jefferson 194 Jewell 283 Johnson 781 Kearny 58 Kingman 391 Kiowa 79 Labette 351 Lane 8 Leavenworth 241 Lincoln 224 Linn 257 Logan 39 Lyon 493 Marion 289 Marshall 402 McPherson 577 Meade 84 Miami 304 Mitchell 261 Montgomery 296 Morris 179 Morton 10 Nemaha 359 Neosho 206 Ness 167 Norton 233 Osage 306 Osborne 219 Ottawa 295 Pawnee 160 Phillips 249 Pottawatomie 294 Pratt 118 Rawlins 91 Reno 574 Republic 258 Rice 262 Riley 193 Rooks 169 Rush 157 Russell 261 Saline 359 Scott 22 Sedgwick 1312 Seward 15 Shawnee 535 Sheridan 116 Sherman 102 Smith 281 Stafford 115 Stanton 21 Stevens 0 Sumner 661 Thomas 61 Trego 166 Wabaunsee 224 Wallace 44 Washington 277 Wichita 18 Wilson 151 Woodson 140 Wyandotte 315

Kansas vs nearby ranks

Adjacent states on the structurally deficient leaderboard (lower share = better)

States are ranked by share of bridges flagged structurally deficient — the FHWA classification for any span where deck, superstructure, or substructure carries a condition rating of 4 or below. Lower percentages indicate stronger maintenance funding and inspection follow-through. States here sit immediately above and below Kansas on the same metric.

53

Washington

4.81% top marginal rate
Structure
Progressive
Burden @ $100K
$8,808

18

Indiana

4.94% top marginal rate
Structure
Progressive
Burden @ $100K
$18,630
Selected

20

Kansas

5.25% top marginal rate
Structure
Progressive
Burden @ $100K
$23,867

56

Wyoming

5.41% top marginal rate
Structure
Progressive
Burden @ $100K
$3,181

16

Idaho

5.51% top marginal rate
Structure
Progressive
Burden @ $100K
$1,742

Bridges Needing Most Attention in Kansas

Six lowest-condition bridges in Kansas, ranked by composite NBI rating. Each is inspected at least every 24 months.

37 ROAD

Poor

Over: TRIBUTARY BEAVER CREEK

2.6S 2.3E OF HERNDON, Rawlins, KS

Built 1963 Load: 0.6 t ADT: 15

LOCAL MEDF230

Poor

Over: PEACE CREEK

2.0N 8.2W OF NICKERSON, Reno, KS

Built 1950 Load: 1.3 t ADT: 25

LOCAL G-2.5

Poor

Over: EAST OAK CREEK

4.0N 1.5E OF DISPATCH, Jewell, KS

Built 1935 Load: 1.8 t ADT: 1

LOCAL Y-12.5

Poor

Over: TRIB. TO WHITE ROCK CK.

3.0N 1.5E OF BURR OAK, Jewell, KS

Built 1932 Load: 1.8 t ADT: 20

28TH RD (27.0-A.5)

Poor

Over: TRIB. TO POLE CREEK

3.0E OF SUMMERFIELD, Marshall, KS

Built 1940 Load: 1.8 t ADT: 10

80 E

Structurally Deficient

Over: S. FORK SOLOMON RIVER

0.4N 8.0E OF HOXIE, Sheridan, KS

Built 1965 Load: 2.0 t ADT: 30

All Bridges in Kansas

US24 HWY

Poor

Over: S F SOLOMON R DRAIN

3.85 MI E ROOKS CO LINE, Osborne, KS

Built 1957 Load: 89.8 t ADT: 655

RS 302 NW 50TH AVE

Structurally Deficient

Over: STREAM

1.5N OF CRYSTAL SPRINGS, Harper, KS

Built 1940 ADT: 80

80 E

Structurally Deficient

Over: S. FORK SOLOMON RIVER

0.4N 8.0E OF HOXIE, Sheridan, KS

Built 1965 Load: 2.0 t ADT: 30

270th Rd

Structurally Deficient

Over: MULBERRY CREEK

1.1E 5.2N OF MILTONVALE, Cloud, KS

Built 1900 Load: 2.5 t ADT: 10

LOCAL 5.0-S.9

Structurally Deficient

Over: TRIB. TO HINTON CREEK

5.9S 1.0W OF UNIONTOWN, Bourbon, KS

Built 1926 Load: 2.7 t ADT: 20

Local 19.3-T.0

Structurally Deficient

Over: TRIB. TO ROCK CREEK

1.5W 5.5S OF FORT SCOTT, Bourbon, KS

Built 1920 Load: 2.7 t ADT: 5

CTY RD 27(Y.9-37.2

Structurally Deficient

Over: FALL RIVER

2.6N 2.4W OF FALL RIVER, Greenwood, KS

Built 1929 Load: 2.7 t ADT: 40

PAWNEE (21.0-Q.5)

Structurally Deficient

Over: LITTLE TIMBER CREEK

0.5S 4.0E OF WINIFRED, Marshall, KS

Built 1910 Load: 2.7 t ADT: 5

24TH RD (23.0-G.8)

Structurally Deficient

Over: TRIB. TO ROBIDOUX CREEK

2.7N 2.5E OF BEATTIE, Marshall, KS

Built 1900 Load: 2.7 t ADT: 10

CHEROKEE(27.5-D.0)

Structurally Deficient

Over: MANLEY CREEK

3.0S 3.5E OF SUMMERFIELD, Marshall, KS

Built 1910 Load: 2.7 t ADT: 10

LOCAL 29-16-9

Structurally Deficient

Over: SLATE CREEK

1.5S 1.0W OF ANSON, Sumner, KS

Built 1979 Load: 2.7 t ADT: 10

165th RD.

Structurally Deficient

Over: TURKEY CREEK

214 7.0W 5.5N JCT US75&54, Woodson, KS

Built 1930 Load: 2.7 t ADT: 20

LOCAL T-228-3

Structurally Deficient

Over: COTTONWOOD CREEK

3.5E 1.7S OF BENDENA, Doniphan, KS

Built 1900 Load: 2.9 t ADT: 2

30 ROAD

Structurally Deficient

Over: NORTH FORK SAPPA CREEK

0.8S 3.0W OF ACHILLES, Rawlins, KS

Built 1971 Load: 3.1 t ADT: 20

CR 190

Structurally Deficient

Over: OLD MAIDS FORK

0.1S 1.0E OF NEKOMA, Rush, KS

Built 1974 Load: 3.1 t ADT: 40

LOCAL RD. 96

Structurally Deficient

Over: TRIB. TO LIGHTNING CREEK

6.1S 10.0E OF WALNUT, Crawford, KS

Built 1950 Load: 3.3 t ADT: 40

CTY RD V (T-29.4)

Structurally Deficient

Over: TRIB. TO FALL RIVER

2.3E 2.6N OF CLIMAX, Greenwood, KS

Built 1930 Load: 3.3 t ADT: 47

LOCAL T-831-2

Structurally Deficient

Over: C. R.I.& &. RAILROAD

2.5E OF TROY, Doniphan, KS

Built 1923 Load: 3.4 t ADT: 100

W. 300 RD.

Structurally Deficient

Over: DRY CREEK

1.5N 8.0E OF LONG ISLAND, Phillips, KS

Built 1960 Load: 3.5 t ADT: 10

LOCAL 25.1-A.0

Structurally Deficient

Over: TRIB. TO POLE CREEK

1.1E OF SUMMERFIELD, Marshall, KS

Built 1935 Load: 3.6 t ADT: 30

S ADAMS RD 97

Structurally Deficient

Over: COAL CREEK

4.0E 2.6S OF OLIVET, Osage, KS

Built 1910 Load: 3.6 t ADT: 10

220th Ave

Structurally Deficient

Over: SALINE RIVER

5.8N 3.0W OF WAKEENEY, Trego, KS

Built 1932 Load: 3.6 t ADT: 10

22nd RD

Structurally Deficient

Over: ROCK CREEK

0.5N 1.6E OF ROCK, Cowley, KS

Built 1910 Load: 3.7 t ADT: 25

AVE H

Structurally Deficient

Over: BIG TIMBER CREEK

1.0N 4.9E OF MCCRACKEN, Rush, KS

Built 1971 Load: 3.8 t ADT: 15

280th Ave & Q Rd

Structurally Deficient

Over: TRIB. WILD HORSE RIVER

1.0E 6.2S OF BELPRE, Edwards, KS

Built 1954 Load: 3.9 t ADT: 40

206th

Structurally Deficient

Over: trib Delaware River

6.0N 6.9W VALLEY FALLS, Jefferson, KS

Built 1909 Load: 3.9 t ADT: 5

UTAH RD (29.2-V.0)

Structurally Deficient

Over: BR. OF BLACK VERMILLION

1.5S 0.5E OF VERMILLION, Marshall, KS

Built 1910 Load: 4.0 t ADT: 10

230 ROAD

Structurally Deficient

Over: OAK CREEK TRIB.

8.0S 7.0E OF BELLAIRE, Smith, KS

Built 1910 Load: 4.0 t ADT: 10

X ROAD

Structurally Deficient

Over: MIDDLE OAK CREEK

3.6S 1.5E OF CORA, Smith, KS

Built 1930 Load: 4.1 t ADT: 20

Valleyview Rd.

Structurally Deficient

Over: TRIB TO SPRING CREEK

5.3S 1.0E OF GREEN, Clay, KS

Built 1940 Load: 4.2 t ADT: 10

LOCAL T-538-2

Structurally Deficient

Over: TRIB. TO MISSOURI RIVER

3.6N 3.0E OF TROY, Doniphan, KS

Built 1970 Load: 4.2 t ADT: 10

LOCAL RD 244

Structurally Deficient

Over: TRIB TO NEOSHO RIVER

0.5 E OF MONTANA, Labette, KS

Built 1950 Load: 4.2 t ADT: 10

Prairie Road

Structurally Deficient

Over: STREAM

1.5S 3.0E OF HALE, Chautauqua, KS

Built 1955 Load: 4.4 t ADT: 10

Local 11.2-Y-0

Structurally Deficient

Over: PAWNEE CREEK

2.2S 0.8W OF HIATTVILLE, Bourbon, KS

Built 1920 Load: 4.5 t ADT: 20

MINOR 15.0-U.2

Structurally Deficient

Over: TRIB. TO PAWNEE CREEK

1.0W 2.8N OF PAWNEE STA., Bourbon, KS

Built 1920 Load: 4.5 t ADT: 25

340 RD.

Structurally Deficient

Over: TRIB. MID.BR. TURKEY CK.

1.0N 3.0W OF TAMPA, Marion, KS

Built 1910 Load: 4.5 t ADT: 20

320 RD.

Structurally Deficient

Over: CLEAR CREEK

1.8S 1.1E LOST SPRINGS, Marion, KS

Built 1930 Load: 4.5 t ADT: 20

23RD RD (22.0-U.9)

Structurally Deficient

Over: BLACK VERMILLION RIVER

1.5E OF FRANKFORT, Marshall, KS

Built 1908 Load: 4.5 t ADT: 10

S PAULEN RD 127

Structurally Deficient

Over: WILLOW CREEK

1.8E 1.2S OF MELVERN, Osage, KS

Built 1910 Load: 4.5 t ADT: 10

170 ROAD

Structurally Deficient

Over: SPRING CREEK

2.0E OF SMITH CENTER, Smith, KS

Built 1900 Load: 4.5 t ADT: 15

B-18.6 LOCAL

Structurally Deficient

Over: RAINBOW CREEK

1.0W 2.4N OF BUXTON, Wilson, KS

Built 1920 Load: 4.5 t ADT: 20

NW Buffalo Rd

Structurally Deficient

Over: E. BR. WHITEWATER RIVER

0.5E 3.0N OF POTWIN, Butler, KS

Built 1926 Load: 4.9 t ADT: 30

Noble Rd

Structurally Deficient

Over: WHITE CREEK

1.8E 6.3S OF JAMESTOWN, Cloud, KS

Built 1939 Load: 4.9 t ADT: 30

Road 30

Structurally Deficient

Over: LAKE CREEK

0.2N OF NIOTAZE, Chautauqua, KS

Built 1940 Load: 5.0 t ADT: 50

E 229TH ST 139

Structurally Deficient

Over: TRIB. 110 MILE CREEK

2.0S 0.8E MICHIGAN VALLEY, Osage, KS

Built 1925 Load: 5.4 t ADT: 40

S. 180th AVE.

Structurally Deficient

Over: TRIB. TO COVERT CREEK

1.0S 0.7W OF COVERT, Osborne, KS

Built 1920 Load: 5.4 t ADT: 10

RS 1138

Structurally Deficient

Over: TRIB. TO NEOSHO RIVER

2.0E 1.0S OF MONTANA, Labette, KS

Built 1975 Load: 5.5 t ADT: 70

W. 270th DR.

Structurally Deficient

Over: WOLF CREEK

7.0S 2.3E OF COVERT, Osborne, KS

Built 1936 Load: 6.1 t ADT: 10

Kiowa Rd. 16.9-N.5

Structurally Deficient

Over: STREAM

2.9N 1.5E OF LANCASTER, Atchison, KS

Built 1920 Load: 6.2 t ADT: 5

LOCAL 218 T7

Structurally Deficient

Over: TRIB. TO ELK CREEK

1.5S 4.4E OF HOLTON, Jackson, KS

Built 1975 Load: 6.2 t ADT: 15

Showing 23,651-23,700 of 23,867 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 Editorial.

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). A "structurally deficient" rating is a repair-priority signal, not a closure or unsafe-to-cross designation. Consult a qualified civil engineer before making decisions based on this data.

Understanding Bridge Conditions

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

Check Your Daily Bridges

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

Read our methodology — how this data is sourced, computed, and verified.