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

LOCAL RD 12.7-S.0

Fair

Over: STREAM

2.5S 6.7E OF HUMBOLDT, Allen, KS

Built 1940 Load: 19.8 t ADT: 30

2800 St 14.0-J.3

Fair

Over: STREAM

1.0S 1.0E OF LA HARPE, Allen, KS

Built 1981 Load: 19.8 t ADT: 60

Texas Rd 14.4-D.0

Fair

Over: STREAM

6.4E OF CARLYLE, Allen, KS

Built 1930 Load: 19.8 t ADT: 30

MINOR COL 15.6-F.0

Fair

Over: STREAM

3.5N 2.5E OF LA HARPE, Allen, KS

Built 1930 Load: 19.8 t ADT: 30

3600 St. 18.0-C.4

Fair

Over: STREAM

1.5S 2.0W OF MILDRED, Allen, KS

Built 1930 Load: 19.8 t ADT: 60

3600 St. 18.0-J.3

Fair

Over: STREAM

1.0S 2.0W OF MORAN, Allen, KS

Built 1930 Load: 19.8 t ADT: 50

3800 St. 19.0-G.2

Fair

Over: STREAM

2.3N 1.0W OF MORAN, Allen, KS

Built 1930 Load: 19.8 t ADT: 40

LOCAL RD 21.2-F.0

Fair

Over: STREAM,LWC

3.5N 1.2E OF MORAN, Allen, KS

Built 1930 Load: 19.8 t ADT: 50

4400 St 22.0-E.2

Fair

Over: STREAM

3.2S 2.0E OF MILDRED, Allen, KS

Built 1930 Load: 19.8 t ADT: 40

LOCAL RD 23.9-F.0

Fair

Over: STREAM

3.5N 3.9E OF MORAN, Allen, KS

Built 1930 Load: 19.8 t ADT: 60

4800 St. 24.0-A.8

Fair

Over: MIDDLE CREEK

0.2N 4.0E OF MILDRED, Allen, KS

Built 1930 Load: 19.8 t ADT: 20

Bluestem Road

Fair

Over: LITTLE SANDY CREEK

0.7S OF SHARON, Barber, KS

Built 1935 Load: 19.8 t ADT: 65

NW 200 Rd

Fair

Over: LANDON CREEK

2.0E 1.0N OF GALATIA, Barton, KS

Built 1957 Load: 19.8 t ADT: 40

NW 70 Rd

Fair

Over: CREEK

3.0N 0.5W OF HEIZER, Barton, KS

Built 1963 Load: 19.8 t ADT: 40

NW 70 Rd

Fair

Over: CREEK

4.0W 4.0S OF HOISINGTON, Barton, KS

Built 1963 Load: 19.8 t ADT: 40

NW 50 Ave

Fair

Over: CREEK

2.0E 1.8N OF HEIZER, Barton, KS

Built 1956 Load: 19.8 t ADT: 40

NW 60 Rd

Fair

Over: CREEK

2.0N 2.3E OF HEIZER, Barton, KS

Built 1956 Load: 19.8 t ADT: 40

NW 20 Ave

Fair

Over: CREEK

4.0E 0.2N OF HEIZER, Barton, KS

Built 1959 Load: 19.8 t ADT: 50

NW 10 Ave

Fair

Over: BLOOD CREEK

0.9S 1.0W OF HOISINGTON, Barton, KS

Built 1937 Load: 19.8 t ADT: 80

NE 20 Ave

Fair

Over: CREEK

2.0E 4.7S OF HOISINGTON, Barton, KS

Built 1970 Load: 19.8 t ADT: 40

NE 210 Rd

Fair

Over: BEAVER CREEK

2.0N 0.5W OF BEAVER, Barton, KS

Built 1950 Load: 19.8 t ADT: 40

NE 170 Ave

Fair

Over: CREEK

2.0S OF BEAVER, Barton, KS

Built 1959 Load: 19.8 t ADT: 40

NE 220 Rd

Fair

Over: CREEK

4.0N 0.5E OF HITSCHMANN, Barton, KS

Built 1958 Load: 19.8 t ADT: 40

SE 120 Ave

Fair

Over: CREEK

2.8S 1.0E OF ELLINWOOD, Barton, KS

Built 1959 Load: 19.8 t ADT: 50

NE 170 Rd

Fair

Over: CREEK

1.0S 1.5E OF HITSCHMANN, Barton, KS

Built 1957 Load: 19.8 t ADT: 40

NE 140 Ave

Fair

Over: CREEK

3.0E 1.7N OF ELLINWOOD, Barton, KS

Built 1969 Load: 19.8 t ADT: 40

NE 10 Rd

Fair

Over: CREEK

1.2N 4.4E OF ELLINWOOD, Barton, KS

Built 1962 Load: 19.8 t ADT: 40

190th St.

Fair

Over: SOUTH FORK WOLF RIVER

0.8E 2.6S OF ROBINSON, Brown, KS

Built 1970 Load: 19.8 t ADT: 50

SW Buffalo Rd.

Fair

Over: SMALL STREAM

1.0W 3.0S OF TOWANDA, Butler, KS

Built 1952 Load: 19.8 t ADT: 50

NW Boyer Rd

Fair

Over: SUTTON CREEK

2.5W 3.0S OF ELDORADO, Butler, KS

Built 1974 Load: 19.8 t ADT: 60

RS 1075

Fair

Over: THURMAN CREEK

20.0S 0.2W OF STRONG CITY, Chase, KS

Built 1953 Load: 19.8 t ADT: 35

RS 804

Fair

Over: STREAM

3.5N 5.0E OF CLOVERDALE, Chautauqua, KS

Built 1937 Load: 19.8 t ADT: 30

9 Road

Fair

Over: TRIB. TO CAVALRY CREEK

1.0S 4.6E OF PROTECTION, Comanche, KS

Built 1949 Load: 19.8 t ADT: 50

15 Road

Fair

Over: TRIB. SHEELE CREEK

2.0E 5.4S OF BUTTERMILK, Comanche, KS

Built 1930 Load: 19.8 t ADT: 25

Road 19

Fair

Over: TRIB. TO ELK RIVER

1.7N 0.5W OF ELK FALLS, Elk, KS

Built 1940 Load: 19.8 t ADT: 50

RS 260 22.3-8.7

Fair

Over: MINNEOLA CREEK

0.7E OF CENTROPOLIS, Franklin, KS

Built 1930 Load: 19.8 t ADT: 517

RS 1727 1.0-8.2

Fair

Over: SAC CREEK

4.7W OF RICHMOND, Franklin, KS

Built 1940 Load: 19.8 t ADT: 16

V ROAD (RS 1760)

Fair

Over: STREAM

3.0N 1.2W OF NICODEMUS, Graham, KS

Built 1931 Load: 19.8 t ADT: 35

V ROAD (RS 1760)

Fair

Over: SPRING CREEK TRIB.

3.0N 0.6W OF NICODEMUS, Graham, KS

Built 1931 Load: 19.8 t ADT: 35

Meriden Rd.

Fair

Over: Rock Creek

1.0N OF MERIDEN, Jefferson, KS

Built 1952 Load: 19.8 t ADT: 305

RS 303 NE 100 AVE

Fair

Over: STREAM

AT MIDWAY, Kingman, KS

Built 1950 Load: 19.8 t ADT: 490

SW 90 ST. M.5-16.0

Fair

Over: STREAM

3.5E OF WILLOWDALE, Kingman, KS

Built 1930 Load: 19.8 t ADT: 80

SW 60 A. N.0-22.1

Fair

Over: SAND CREEK

1.0S 3.0E OF ZENDA, Kingman, KS

Built 1940 Load: 19.8 t ADT: 10

NE 10 S. OLD US 54

Fair

Over: SMOOTS CREEK

1.0S 0.5E OF WATERLOO, Kingman, KS

Built 1928 Load: 19.8 t ADT: 275

SE140 A. HH.0-21.3

Fair

Over: STREAM

1.3S 0.5W OF NORWICH, Kingman, KS

Built 1930 Load: 19.8 t ADT: 10

240th Rd

Fair

Over: UNNAMED STREAM

0.8N 1.9W OF SHADY BEND, Lincoln, KS

Built 1935 Load: 19.8 t ADT: 50

Colt Dr

Fair

Over: UNNAMED STREAM

2.0S 2.1W OF WESTFALL, Lincoln, KS

Built 1930 Load: 19.8 t ADT: 30

3375 RD Mile 20

Fair

Over: STREAM

1.0N OF LEHUNT, Montgomery, KS

Built 1965 Load: 19.8 t ADT: 434

1775 RD Mile 24

Fair

Over: LITTLE DUCK CREEK

3.3N 1.0E OF ELK CITY, Montgomery, KS

Built 1935 Load: 19.8 t ADT: 30

LOCAL114 AA.2-1700

Fair

Over: PADDY CREEK

4.0S 1.0E OF WILSEY, Morris, KS

Built 1980 Load: 19.8 t ADT: 20

Showing 4,801-4,850 of 23,867 bridges

Related

All states → | National rankings → | Understanding conditions → | SD bridges explained →
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.