State profile · Below median Poor share

Kansas bridge safety

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

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

Data updated May 2026

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 whose lowest applicable component is rated 0-4

-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 - Poor-condition share 17.5%
National avg

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

Kansas 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 Kansas on the same metric.

WA

Washington

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

IN

Indiana

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

KS

Kansas

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

WY

Wyoming

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

ID

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 the portal's composite display score. Inspection intervals are risk-based under current NBIS rules.

All Bridges in Kansas

RS1760, CO RD WEST

Fair

Over: S F SOLOMON RIV DRAIN

4.83MI E JCT K258, Rooks, KS

Built 1931 Load: 29.9 t ADT: 11

RS 607 W 21st

Fair

Over: DRY CREEK

21stN, 0.2 E of 151stW, Sedgwick, KS

Built 1977 Load: 29.9 t ADT: 6,428

I135 HWY SB

Fair

Over: ARKANSAS RIVER

0.23 MI N MACART RD, WL, Sedgwick, KS

Built 1966 Load: 29.9 t ADT: 18,500

I135 HWY NB

Fair

Over: ARKANSAS RIVER

0.22 MI N MACART RD, NB, Sedgwick, KS

Built 1966 Load: 29.9 t ADT: 18,500

K30 HWY

Fair

Over: DRAINAGE DITCH

1.22 MI N I70, Wabaunsee, KS

Built 1976 Load: 29.9 t ADT: 1,050

K-5 HWY SB

Fair

Over: 18TH ST

0.50 MILES E I-635, Wyandotte, KS

Built 1977 Load: 29.9 t ADT: 3,375

NE 88th

Fair

Over: LONG BRANCH

1.2N 2.0W OF LAWTON, Cherokee, KS

Built 1982 Load: 30.0 t ADT: 25

CTY RD T (R-18.5)

Fair

Over: TRIB. TO BERNARD CREEK

4.0E 6.0N OF EUREKA, Greenwood, KS

Built 1985 Load: 30.0 t ADT: 50

NE 110 AVE

Fair

Over: SPRING CREEK

1.5N 3.0E OF DANVILLE, Harper, KS

Built 2009 Load: 30.0 t ADT: 20

CNTY RD. 395

Fair

Over: STREAM

6.0N & 3.0E OF ADMIRE, Lyon, KS

Built 1998 Load: 30.0 t ADT: 25

RD Y 967.0-546.1

Fair

Over: FOUR MILE CREEK

6.0S 1.0W OF HARTFORD, Lyon, KS

Built 1979 Load: 30.0 t ADT: 30

CARLSON RD. 15

Fair

Over: TRIB. TO CROSS CREEK

4.0N OF ROSSVILLE, Shawnee, KS

Built 1987 Load: 30.0 t ADT: 100

I70 HWY, EB

Fair

Over: MILL CREEK DRAINAGE

4.53 MI E K138, EB, Wabaunsee, KS

Built 1941 Load: 30.0 t ADT: 10,650

US281 HWY

Fair

Over: WALNUT CREEK

4.14 MI N US56/K156/K96, Barton, KS

Built 1950 Load: 30.1 t ADT: 4,000

KAFIR RD. 97

Fair

Over: ROCK CREEK

1.0W OF BURLINGTON, Coffey, KS

Built 1973 Load: 30.1 t ADT: 50

KIOWA RD.

Fair

Over: TURKEY CREEK

4.1E 0.5S OF MCPHERSON, McPherson, KS

Built 1987 Load: 30.1 t ADT: 40

K9 HWY

Fair

Over: CACTUS CREEK

1.96MI E NORTON CO LINE, Phillips, KS

Built 1948 Load: 30.1 t ADT: 370

J ROAD (RS 1760)

Fair

Over: SLATE CREEK

8.0N 2.5E OF DAMAR, Rooks, KS

Built 1931 Load: 30.1 t ADT: 50

WINTERSET RD.

Fair

Over: TRIB. TO COAL CREEK

2.5E 7.0S OF DORRANCE, Russell, KS

Built 1987 Load: 30.1 t ADT: 8

E 150th St S

Fair

Over: MERIDIAN CREEK

1.5N 2.1E OF SOUTH HAVEN, Sumner, KS

Built 1996 Load: 30.1 t ADT: 10

SW Quivera Rd.

Fair

Over: ROCK CREEK

0.2S OF LATHAM, Butler, KS

Built 1928 Load: 30.2 t ADT: 125

1100 Ave (D27-E40)

Fair

Over: TRIB. TO HOLLAND CREEK

440 1100 Ave, Dickinson, KS

Built 1989 Load: 30.2 t ADT: 35

RS 1975 - Rd M

Fair

Over: SOLDIER CREEK

4.0S 3.9E OF HAVILAND, Kiowa, KS

Built 1985 Load: 30.2 t ADT: 40

LOCAL O-29.4

Fair

Over: LOCAL TRIB.

0.5S 1.4E OF FORMOSO, Jewell, KS

Built 1960 Load: 30.3 t ADT: 35

2ND ST C.16-3.69

Fair

Over: FIVE MILE CREEK

ON 2ND ST. NR. TREAT. PL., Leavenworth, KS

Built 1981 Load: 30.3 t ADT: 2,900

OSAGE ST A.80-2.20

Fair

Over: THREE MILE CREEK

OSAGE ST. W OF 12TH, Leavenworth, KS

Built 1966 Load: 30.3 t ADT: 670

29TH RD. (RS 1233)

Fair

Over: TRIB. TO POLE CREEK

1.5N 1.0W OF ST. BRIDGET, Marshall, KS

Built 1984 Load: 30.3 t ADT: 23

29TH TER(23.5-U.7)

Fair

Over: BLACK VERMILLION

0.5S 1.5W OF VLIETS, Marshall, KS

Built 1986 Load: 30.3 t ADT: 10

3500 RD Mile 24

Fair

Over: STREAM

1.0N 2.0W OF SYCAMORE, Montgomery, KS

Built 1988 Load: 30.3 t ADT: 50

S. 185th AVE.

Fair

Over: TRIB. TO LAWRENCE CREEK

8.2N 7.5W OF OSBORNE, Osborne, KS

Built 1983 Load: 30.3 t ADT: 20

SW 15 Ave

Fair

Over: S. FORK NINNESCAH RIVER

1.5W OF PRATT, Pratt, KS

Built 1989 Load: 30.3 t ADT: 250

LOCAL RD. C-6.3

Fair

Over: TRIB. TO REPUBLICAN RIV.

3.0N 0.7W OF REPUBLIC, Republic, KS

Built 1983 Load: 30.3 t ADT: 30

RS 552 Jay Rd

Fair

Over: BRANCH OWL CREEK

009 0.9N 3.0W JCT US75&54, Woodson, KS

Built 1930 Load: 30.3 t ADT: 140

SW 210th

Fair

Over: WALNUT RIVER

1.4W OF DOUGLASS, Butler, KS

Built 1964 Load: 30.4 t ADT: 3,060

6TH RD.

Fair

Over: COW CREEK

4.2N 1.0W OF CHASE, Rice, KS

Built 1986 Load: 30.4 t ADT: 30

Mink RD.

Fair

Over: SOUTH OWL CREEK

246 1.4S 0.8E US54&75 JCT, Woodson, KS

Built 1930 Load: 30.4 t ADT: 20

LOCAL RD. 217

Fair

Over: TRIB. TO TOWN CREEK

1.0W 0.25S OF CHETOPA, Labette, KS

Built 1981 Load: 30.5 t ADT: 50

K-26 179TH STREET

Fair

Over: SALT CREEK

2.5S 3.5E OF LOWEMONT, Leavenworth, KS

Built 1986 Load: 30.5 t ADT: 600

RS 1120 20.0-A.5

Fair

Over: STREAM

5.0S 10.0W OF OLPE, Lyon, KS

Built 1992 Load: 30.5 t ADT: 9

RD A 925.0-498.4

Fair

Over: TRIB. TO WRIGHT CREEK

3.6N 5.0W OF AMERICUS, Lyon, KS

Built 1994 Load: 30.5 t ADT: 10

LOCAL RD. JK-1

Fair

Over: TENNESSEE CREEK

4.0N 0.5W OF KELLY, Nemaha, KS

Built 1985 Load: 30.5 t ADT: 10

LOCAL RD. 11-G.3

Fair

Over: DRY CREEK

1.3S 4.0E OF REPUBLIC, Republic, KS

Built 1936 Load: 30.5 t ADT: 10

90 ROAD

Fair

Over: WEST MIDDLE CEDAR CREEK

8.0N 1.9W OF KENSINGTON, Smith, KS

Built 1920 Load: 30.5 t ADT: 10

160th Rd

Fair

Over: BRANCH OF CHERRY CREEK

263 1.0E 2.0S OF VERNON, Woodson, KS

Built 1986 Load: 30.5 t ADT: 40

RS 1564 Road 25

Fair

Over: MIDDLE CANEY CREEK

0.6N OF PERU, Chautauqua, KS

Built 1984 Load: 30.6 t ADT: 45

RS 139 | Rock Rd

Fair

Over: WHITE CREEK

2.0S 2.8E OF JAMESTOWN, Cloud, KS

Built 1959 Load: 30.6 t ADT: 85

RS 1399 BSN 790

Fair

Over: TRIB. TO VERDIGRIS RIVER

1.7N 0.7E OF VIRGIL, Greenwood, KS

Built 1938 Load: 30.6 t ADT: 60

County Rd. 230

Fair

Over: Trib. Verdigris River

5.0E & 7.0N of Neal, Greenwood, KS

Built 1931 Load: 30.6 t ADT: 36

Milo Dr/North St

Fair

Over: UNNAMED STREAM

0.1E OF LINCOLN, Lincoln, KS

Built 1935 Load: 30.6 t ADT: 500

FRONTIER (7.7-G.0)

Fair

Over: DEER CREEK

2.8W 2.0S OF MARIETTA, Marshall, KS

Built 1974 Load: 30.6 t ADT: 10

Showing 7,751-7,800 of 23,867 bridges

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.

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.