Washington County, KS

277 public highway bridges

Washington County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Washington County, Kansas contains 277 public highway bridges. Roughly 58.1% are rated “Good,” 37.5% “Fair,” and 4.3% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.

Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

277
Total Bridges
58.1%
Good
37.5%
Fair
4.3%
Poor Condition

Condition Distribution

Good
58.1% (161)
Fair
37.5% (104)
Poor
4.3% (12)

All Bridges (277)

19-W.7 178

Fair

Over: TRIB. TO BEAVER CREEK

1.0N 1.7E OF GREENLEAF, Washington, KS

Built 1950 Load: 18.8 t ADT: 50

12.5-T.7 117

Fair

Over: MILL CREEK

2.7E 0.5N OF WASHINGTON, Washington, KS

Built 1955 Load: 19.1 t ADT: 45

23-CC.05 255

Fair

Over: CAMP CREEK

1.6E 2.0S OF BARNES, Washington, KS

Built 1930 Load: 19.3 t ADT: 20

Z-21.4 248

Fair

Over: CAMP CREEK

0.4S 1.5W OF BARNES, Washington, KS

Built 1985 Load: 20.3 t ADT: 45

17-Z.5 187

Fair

Over: MALONE CREEK

4.0N 1.0W OF BARNES, Washington, KS

Built 1981 Load: 20.9 t ADT: 25

T-4.8 38

Fair

Over: JOY CREEK

1.0W 2.4S OF HOLLENBERG, Washington, KS

Built 1922 Load: 21.0 t ADT: 60

B-11.25 59

Fair

Over: CHERRY CREEK

2.5W 0.2S OF HADDAM, Washington, KS

Built 1960 Load: 21.8 t ADT: 45

1-AA.3 311

Fair

Over: HORSESHOE CREEK

W. EDGE OF LANHAM, Washington, KS

Built 1975 Load: 22.2 t ADT: 70

8-P.3 108

Fair

Over: DEVILS CREEK

1.8W 5.8N OF WASHINGTON, Washington, KS

Built 1940 Load: 23.3 t ADT: 30

RS 1102 28-K.2

Fair

Over: SPRING CREEK

1.5S 1.9W OF PALMER, Washington, KS

Built 1956 Load: 23.6 t ADT: 88

K22 HWY

Fair

Over: MILL CREEK

2.92 MI N US36, Washington, KS

Built 1949 Load: 23.6 t ADT: 275

D-10.45 69

Fair

Over: MYER CREEK

0.5N 0.5W OF HADDAM, Washington, KS

Built 1922 Load: 24.0 t ADT: 50

O-18.7 161

Fair

Over: ASH CREEK

1.1W 4.5N OF LINN, Washington, KS

Built 1925 Load: 24.1 t ADT: 35

AA.5-10.7 133

Fair

Over: CEDAR CREEK

2.2S OF HANOVER, Washington, KS

Built 1900 Load: 24.3 t ADT: 45

O-2.35 325

Fair

Over: JOY CREEK

6.0W OF HOLLENBERG, Washington, KS

Built 1940 Load: 24.4 t ADT: 80

23-H.3 218

Fair

Over: E. BRANCH PARSONS CK.

3.5N 5.1W OF PALMER, Washington, KS

Built 1930 Load: 24.5 t ADT: 35

5-L.05 28

Fair

Over: RIDDLE CREEK

0.6E 6.7N OF MORROWVILLE, Washington, KS

Built 1930 Load: 24.5 t ADT: 25

7-L.8 31

Fair

Over: RIDDLE CREEK

1.3E 4.8N OF MORROWVILLE, Washington, KS

Built 1930 Load: 24.5 t ADT: 40

31-O.7 295

Fair

Over: WEST FANCY CREEK

2.5E 4.5S OF PALMER, Washington, KS

Built 1945 Load: 24.5 t ADT: 20

12-P.1 109

Fair

Over: TRIB. TO MILL CREEK

4.6E OF MORROWVILLE, Washington, KS

Built 1940 Load: 25.0 t ADT: 15

S-8.4 112

Fair

Over: DEVILS CREEK

4.5N 1.0E OF WASHINGTON, Washington, KS

Built 1993 Load: 25.0 t ADT: 25

11.75-G.6 83

Fair

Over: TURKEY CREEK

2.6E 0.8S OF HADDAM, Washington, KS

Built 1920 Load: 25.1 t ADT: 20

6-N.8 322

Fair

Over: SPRING CREEK

3.3E 5.8N OF MORROWVILLE, Washington, KS

Built 1970 Load: 25.4 t ADT: 30

K148 HWY

Fair

Over: LITTLE BLUE RIVER

4.92 MI N K9, Washington, KS

Built 1954 Load: 25.4 t ADT: 835

22-A.6 202

Fair

Over: TRIB. TO DRY CREEK

1.0S 0.2E OF BRANTFORD, Washington, KS

Built 1920 Load: 26.2 t ADT: 40

U-3.9 39

Fair

Over: TRIB. TO LITTLE BLUE RIV

1.5S OF HOLLENBERG, Washington, KS

Built 1920 Load: 26.9 t ADT: 40

B.0 11.4 60

Fair

Over: NORTH FORK MILL CREEK

2.5W 0.4S OF HADDAM, Washington, KS

Built 1984 Load: 27.0 t ADT: 45

G-19.6 148

Fair

Over: TRIB. TO PARSONS CREEK

8.6S 2.4E OF HADDAM, Washington, KS

Built 1981 Load: 27.6 t ADT: 30

RS 1418 16.5-AA.6

Fair

Over: MALONE CREEK

4.5N 0.1E OF BARNES, Washington, KS

Built 1963 Load: 27.9 t ADT: 60

K148 HWY

Fair

Over: CEDAR CREEK

1.68 MI N US36, Washington, KS

Built 1941 Load: 28.1 t ADT: 1,650

7-B.6 4

Fair

Over: MYER CREEK

0.6W 5.0S OF MAHASKA, Washington, KS

Built 1930 Load: 29.0 t ADT: 20

E-4.05 7

Fair

Over: TRIB. TO BOWMAN CREEK

2.1S 3.0E OF MAHASKA, Washington, KS

Built 1960 Load: 29.0 t ADT: 25

RS 655 26-C.65

Fair

Over: TRIB. TO SCRIBNER CREEK

1.3W 5.0N OF VINING, Washington, KS

Built 1979 Load: 30.8 t ADT: 35

11-U.7 122

Fair

Over: MILL CREEK

2.5N 3.6E OF WASHINGTON, Washington, KS

Built 1985 Load: 30.8 t ADT: 50

F-18.8 142

Fair

Over: PARSONS CREEK

1.3E 7.8S OF HADDAM, Washington, KS

Built 1994 Load: 32.1 t ADT: 40

K9 HWY

Fair

Over: COON CREEK

2.65 MI E JCT K15W, Washington, KS

Built 1972 Load: 32.7 t ADT: 910

K9 HWY

Fair

Over: COON CREEK DRAINAGE

2.91 E JCT K15W, Washington, KS

Built 1972 Load: 32.7 t ADT: 910

30-F.6 276

Fair

Over: PARSONS CREEK

0.7E 1.0N OF CLIFTON, Washington, KS

Built 1923 Load: 33.9 t ADT: 45

2-W.2 312

Fair

Over: TRIB. LITTLE BLUE RIVER

0.5N 2.0E OF HOLLENBERG, Washington, KS

Built 1960 Load: 34.6 t ADT: 55

27-E.5 273

Fair

Over: TRIB. TO PARSONS CREEK

0.2W 4.0N OF CLIFTON, Washington, KS

Built 1965 Load: 35.2 t ADT: 45

18.5-CC.5 193

Fair

Over: MERCER CREEK

2.0E 2.5N OF BARNES, Washington, KS

Built 1982 Load: 35.7 t ADT: 40

19-AA.1 189

Fair

Over: MERCER CREEK

0.3W 2.0N OF BARNES, Washington, KS

Built 1920 Load: 35.8 t ADT: 15

K148 HWY

Fair

Over: SPRING CREEK

7.73 MI N K9, Washington, KS

Built 1956 Load: 36.3 t ADT: 835

30-R.2 316

Fair

Over: CARTER CREEK

3.5S 5.0E OF PALMER, Washington, KS

Built 1980 Load: 36.7 t ADT: 50

28-CC.9 309

Fair

Over: SULPHUR CREEK

6.9S 2.4E OF BARNES, Washington, KS

Built 1998 Load: 38.7 t ADT: 20

G-20.8 150

Fair

Over: PARSONS CREEK

9.9S 2.5E OF HADDAM, Washington, KS

Built 1987 Load: 41.2 t ADT: 60

J-10.9 89

Fair

Over: MILL CREEK

1.0N 1.5W OF MORROWVILLE, Washington, KS

Built 1997 Load: 41.4 t ADT: 40

US-36 HWY

Fair

Over: MILL CREEK

5.73MI EWJCTK15 CT, Washington, KS

Built 1994 Load: 45.3 t ADT: 2,030

AA-9.4 132

Fair

Over: COTTONWOOD CREEK

0.9S 0.2W OF HANOVER, Washington, KS

Built 1930 Load: 46.0 t ADT: 50

US36 HWY

Fair

Over: HUNTRESSCREEK R DRG.

9.63MI EEJCTK15 15W, Washington, KS

Built 1936 Load: 46.3 t ADT: 1,195

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

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

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.