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

RS 261 25.0-17.7

Fair

Over: LONG CREEK

0.3E OF MELVERN, Osage, KS

Built 1966 Load: 18.3 t ADT: 115

W 500 Rd (RS 534)

Fair

Over: DEER CREEK

1.0S 2.0E OF STUTTGART, Phillips, KS

Built 1961 Load: 18.3 t ADT: 130

RS 2026 W 56th Ave

Fair

Over: TRIB. TO COW CREEK

1.5N 1.9W OF HUTCHINSON, Reno, KS

Built 1977 Load: 18.3 t ADT: 1,810

11 ROAD (RS 881)

Fair

Over: TRIB SOUTH BEAVER CREEK

0.8S 9.0W OF GOODLAND, Sherman, KS

Built 1958 Load: 18.3 t ADT: 115

RS 788 15-32-9

Fair

Over: CHIKASKIA RIVER

1.9S OF MILAN, Sumner, KS

Built 1954 Load: 18.3 t ADT: 80

SE Chelsea RS 78

Fair

Over: Trib. to Little Walnut

0.1N OF K96 @ LEON, Butler, KS

Built 1941 Load: 18.4 t ADT: 375

US-400 HWY

Fair

Over: LITTLE WALNUT RIVER

3.68 MI E OF US-77 E JCT, Butler, KS

Built 1970 Load: 18.4 t ADT: 5,400

26 ROAD (RS 250)

Fair

Over: S. BRANCH HACKBERRY CK.

1.7S 9.7W OF GOVE, Gove, KS

Built 1965 Load: 18.4 t ADT: 50

72 ROAD (RS 278)

Fair

Over: TRIB. SMOKY HILL RIVER

17.0S OF QUINTER, Gove, KS

Built 1964 Load: 18.4 t ADT: 50

62 ROAD (RS 1542)

Fair

Over: INDIAN CREEK

11.3S 8.3E OF GOVE, Gove, KS

Built 1960 Load: 18.4 t ADT: 40

62 ROAD (RS 1542)

Fair

Over: INDIAN CREEK

10.8S 8.3E OF GOVE, Gove, KS

Built 1960 Load: 18.4 t ADT: 40

LOCAL H-7.9

Fair

Over: TRIB. TO LIMESTONE CK.

1.0N 1.1W OF IONIA, Jewell, KS

Built 1990 Load: 18.4 t ADT: 30

LANDMARK LANE

Fair

Over: TRIB. TO BLAZE FORK CK.

4.9W OF MCPHERSON, McPherson, KS

Built 1930 Load: 18.4 t ADT: 40

RAINBOW RD.

Fair

Over: PAINT CREEK

1.9W 4.5S OF LINDSBORG, McPherson, KS

Built 1972 Load: 18.4 t ADT: 40

RS 2021 CANYON RD.

Fair

Over: TRIB. TO SALINE RIVER

5.1W 7.1N OF RUSSELL, Russell, KS

Built 1952 Load: 18.4 t ADT: 75

LOCAL 446-777.8

Fair

Over: STREAM

2.0N 2.2W OF SHIPTON, Saline, KS

Built 1960 Load: 18.4 t ADT: 13

RS 644 59-44-2

Fair

Over: TRIB. TO SLATE CREEK

1.2S 6.0W OF ADAMSVILLE, Sumner, KS

Built 1965 Load: 18.4 t ADT: 280

8E ROAD (RS 676)

Fair

Over: SAPPA CREEK

5.2N 7.8E OF OBERLIN, Decatur, KS

Built 1956 Load: 18.5 t ADT: 110

Z ROAD (RS 1475)

Fair

Over: TRIB. TO BIG CREEK

0.6S 1.9W OF QUINTER, Gove, KS

Built 1957 Load: 18.5 t ADT: 310

SW 120 A. H.0-8.9

Fair

Over: MEADE CREEK

2.0S 5.0E OF CUNNINGHAM, Kingman, KS

Built 1930 Load: 18.5 t ADT: 80

RS 463

Fair

Over: SALT CREEK

5.9N 6.0E OF HUNTER, Mitchell, KS

Built 1931 Load: 18.5 t ADT: 50

S WANAMAKER 33

Fair

Over: 110 MILE CREEK

3.5W 0.2S OF CARBONDALE, Osage, KS

Built 1965 Load: 18.5 t ADT: 55

CASTLETON RD 30.80

Fair

Over: CROW CREEK

2.3E OF CASTLETON, Reno, KS

Built 1958 Load: 18.5 t ADT: 12

AVE V

Fair

Over: OLD MAIDS FORK

5.0S 3.0E OF ALEXANDER, Rush, KS

Built 1938 Load: 18.5 t ADT: 30

4 CORNRS RD. OS 63

Fair

Over: TRIB TO SMOKY HILL RIVER

2.0S OF DORRANCE, Russell, KS

Built 1982 Load: 18.5 t ADT: 40

LOCAL 34-25-9

Fair

Over: W. BRANCH PRAIRIE CREEK

3.0S 1.1W OF MAYFIELD, Sumner, KS

Built 1982 Load: 18.5 t ADT: 35

PEBBLE ROAD

Fair

Over: DEPPERSCHMIDT DRAW

0.5N 5.6E OF WALLACE, Wallace, KS

Built 1962 Load: 18.5 t ADT: 50

Crooked Post Road

Fair

Over: SPRING CREEK

3.7E 4.7S OF SHARON, Barber, KS

Built 1938 Load: 18.6 t ADT: 45

NE 120 Ave

Fair

Over: COW CREEK

1.0W 1.3S OF CLAFLIN, Barton, KS

Built 1973 Load: 18.6 t ADT: 50

SE Stony Crk Rd.

Fair

Over: STONY BRANCH

1.6S OF KEIGHLEY, Butler, KS

Built 1965 Load: 18.6 t ADT: 330

RS 1918

Fair

Over: COTTONWOOD RIVER

0.6E OF COTTONWOOD FALLS, Chase, KS

Built 1975 Load: 18.6 t ADT: 165

E.3-13.5 LOCAL RD.

Fair

Over: SILVER CREEK

1.0W 2.7N OF CLEMENTS, Chase, KS

Built 1935 Load: 18.6 t ADT: 35

8-X.3 LOCAL RD.

Fair

Over: BUCKEYE CREEK

1.0N 0.3E SAFFORDVILLE, Chase, KS

Built 1964 Load: 18.6 t ADT: 50

E Lawton

Fair

Over: SHAWNEE CREEK

4.0S 2.0E OF SCAMMON, Cherokee, KS

Built 1973 Load: 18.6 t ADT: 95

OLD HWY. 50 025

Fair

Over: TRIB. TO FROG CREEK

1.8E OF LEBO, Coffey, KS

Built 1938 Load: 18.6 t ADT: 765

NATIVE RD. 3

Fair

Over: NORTH LONG CREEK

7.5E OF LEBO, Coffey, KS

Built 1973 Load: 18.6 t ADT: 20

MINOR T-314-3

Fair

Over: INDEPENDENCE CREEK

5.3E 1.2S OF PURCELL, Doniphan, KS

Built 1974 Load: 18.6 t ADT: 95

Backtrail Rd

Fair

Over: SAWLOG CREEK

3.4N 9.5W OF SPEARVILLE, Ford, KS

Built 1950 Load: 18.6 t ADT: 30

Stitz Rd.

Fair

Over: trib. Indian Creek

2.5E 1.0S OF WINCHESTER, Jefferson, KS

Built 1983 Load: 18.6 t ADT: 15

LOCAL RD. 63A

Fair

Over: BACHELOR CREEK

2.0S 1.75W OF PARSONS, Labette, KS

Built 1981 Load: 18.6 t ADT: 60

RS 398 240th Rd

Fair

Over: SALT CREEK

1.0W 2.0N OF BARNARD, Lincoln, KS

Built 1964 Load: 18.6 t ADT: 25

RS 1078 26.0-E.6

Fair

Over: PHEANIS CREEK

3.5S 3.5E OF PLYMOUTH, Lyon, KS

Built 1955 Load: 18.6 t ADT: 84

CHEYENNE RD.

Fair

Over: WOLF CREEK

1.0N 4.8W OF INMAN, McPherson, KS

Built 1913 Load: 18.6 t ADT: 25

Road H

Fair

Over: CROOKED CREEK

1.1W OF FOWLER, Meade, KS

Built 1946 Load: 18.6 t ADT: 40

RS 1339 C.0 - 1540

Fair

Over: LAIRDS CREEK

1.4W OF DWIGHT, Morris, KS

Built 1958 Load: 18.6 t ADT: 199

CR 350

Fair

Over: BRANCH OF WALNUT CREEK

2.2N 3.0E OF TIMKEN, Rush, KS

Built 1937 Load: 18.6 t ADT: 50

RS 81

Fair

Over: TRIB. TO POLECAT CREEK

79thS, 0.8 E of 143rdE, Sedgwick, KS

Built 1950 Load: 18.6 t ADT: 1,777

LOCAL 30-3-2

Fair

Over: ARGONIA CREEK

1.0S 0.8W OF ARGONIA, Sumner, KS

Built 1982 Load: 18.6 t ADT: 10

LOCAL RD. 97

Fair

Over: DRAGOON CREEK

0.3S 0.9E OF HARVEYVILLE, Wabaunsee, KS

Built 1965 Load: 18.6 t ADT: 30

Apex Road

Fair

Over: SAND CREEK

1.3S 1.3W OF ISABEL, Barber, KS

Built 1971 Load: 18.7 t ADT: 60

Showing 4,351-4,400 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.