Miami County, KS

304 public highway bridges

Miami County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Miami County, Kansas contains 304 public highway bridges. Roughly 60.2% are rated “Good,” 28.9% “Fair,” and 3.6% “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.

304
Total Bridges
60.2%
Good
28.9%
Fair
3.6%
Poor Condition

Condition Distribution

Good
60.2% (183)
Fair
28.9% (88)
Poor
3.6% (11)

All Bridges (304)

LOCAL ROAD

Unknown

Over: I35 HWY

2.65 MI E FRANKLIN COLN, Miami, KS

Built 1958 ADT: 11,173

K68 HWY

Unknown

Over: US 169, K7 HWY

JCT K68/US169, Miami, KS

Built 1972 ADT: 6,615

K68 HWY

Unknown

Over: US69 HWY

JCT US69-K68, Miami, KS

Built 1979 ADT: 4,694

223rd Street

Unknown

Over: US69 HWY

7.27 MI N K68, Miami, KS

Built 1967 ADT: 8,853

CO. LN RD 215TH ST

Unknown

Over: US 69 HWY

JOHNSON MIAMI CO LN, Miami, KS

Built 1967 ADT: 9,743

LOCAL RD

Unknown

Over: US69 HWY

4.92 MI N OF LINN CO LINE, Miami, KS

Built 1978 ADT: 4,057

LOCAL RD

Unknown

Over: US 69 HWY

7.03 MI N LINN COLN, Miami, KS

Built 1978 ADT: 4,694

LOCAL RD

Unknown

Over: US 69 HWY

7.15 MI S OF K-68, Miami, KS

Built 1979 ADT: 4,490

LOCAL RD.

Unknown

Over: US69 HWY

5.13 MI S OF K-68, Miami, KS

Built 1979 ADT: 4,490

RS1705 / 311th St.

Unknown

Over: US69 HWY

4.06 MI S OF K-68, Miami, KS

Built 1979 ADT: 4,694

LOCAL RD

Unknown

Over: US69 HWY

1.04 MI S OF K-68, Miami, KS

Built 1978 ADT: 4,694

LOCAL RD.

Unknown

Over: US 69 HWY

0.54 MI S OF K-68, Miami, KS

Built 1979 ADT: 4,694

LOCAL ROAD

Unknown

Over: US69 HWY

2.05 MI N OF K-68, Miami, KS

Built 1979 ADT: 7,734

LOCAL ROAD

Unknown

Over: US69 HWY

2.57 MI N OF K-68, Miami, KS

Built 1979 ADT: 7,734

LOCAL ROAD

Unknown

Over: US69 HWY

3.07 MI N OF K-68, Miami, KS

Built 1979 ADT: 7,734

247th Street

Unknown

Over: US69 HWY

4.09 MI N OF K-68, Miami, KS

Built 1979 ADT: 7,734

399TH ST

Unknown

Over: NB & SB US69 HWY

.98 Miles N of SCOLN, Miami, KS

Built 2004 ADT: 4,057

RS1705, CENTENNIAL

Unknown

Over: US 169, K7 HWY

5.14 MI N OF K-279, Miami, KS

Built 1972 ADT: 7,004

RS1021

Unknown

Over: US 169 K7 HWY

7.32 MI N OF K-279, Miami, KS

Built 1972 ADT: 6,615

LOCAL ROAD

Unknown

Over: US169, K7 HWY

5.08 MI N K68, Miami, KS

Built 1971 ADT: 7,491

LOCAL ROAD

Unknown

Over: US 169 HWY

0.71MI N JCT K7, Miami, KS

Built 1975 ADT: 3,434

RS1803

Unknown

Over: US169 HWY N-BND & S-BND

1.10 MI SO JOHNSON CO LN, Miami, KS

Built 1985 ADT: 7,491

New Lancaster Rd

Fair

Over: TRIB. TO MIDDLE CREEK

2.6N OF NEW LANCASTER, Miami, KS

Built 1920 Load: 2.7 t ADT: 18

Pressonville Rd

Fair

Over: TRIB. POTTAWATOMIE CREEK

3.9S 4.0W OF OSAWATAMIE, Miami, KS

Built 1925 Load: 3.6 t ADT: 45

351st Street

Fair

Over: WALNUT CREEK

3.0N 1.1W NEW LANCASTER, Miami, KS

Built 1965 Load: 4.9 t ADT: 35

379th Street

Fair

Over: TRIB. TO MIDDLE CREEK

1.4S 0.5E NEW LANCASTER, Miami, KS

Built 1930 Load: 9.1 t ADT: 65

239th ST

Fair

Over: TRIB. TO NORTH WEA CREEK

5.0N 1.3W OF LOUISBURG, Miami, KS

Built 1966 Load: 9.1 t ADT: 104

319th Street

Fair

Over: TRIB. TO MIAMI CREEK

5.0N OF DREXEL MO., Miami, KS

Built 1920 Load: 10.0 t ADT: 45

351st Street

Fair

Over: TRIB. MARAIS DES CYGNES

4.0E, 0.5 S of Osawatomie, Miami, KS

Built 1913 Load: 10.0 t ADT: 12

Oak Grove Rd

Fair

Over: TRIB. MARAIS DES CYGNES

8.4S 6.0W OF LOUISBURG, Miami, KS

Built 1935 Load: 10.0 t ADT: 20

Indianapolis Rd

Fair

Over: TRIB. TO TURKEY CREEK

7.0W 3.2N OF PAOLA, Miami, KS

Built 1914 Load: 10.9 t ADT: 49

403rd Street

Fair

Over: TRIB. TO MIDDLE CREEK

2.0S 6.0W OF FONTANA, Miami, KS

Built 1920 Load: 11.7 t ADT: 27

335th Street

Fair

Over: TRIB. MARAIS DES CYGNES

1.5N OF OSAWATOMIE, Miami, KS

Built 1939 Load: 11.8 t ADT: 8

239th Street

Fair

Over: TEN MILE CREEK

2.0N 1.8E OF HILLSDALE, Miami, KS

Built 1910 Load: 11.8 t ADT: 72

311th Street

Fair

Over: PLUM CREEK

4.7W 0.7S OF PAOLA, Miami, KS

Built 1930 Load: 12.7 t ADT: 74

Somerset Rd

Fair

Over: TRIB. TO NORTH WEA CREEK

1.5N 0.3W OF SOMERSET, Miami, KS

Built 1910 Load: 13.6 t ADT: 136

Somerset Rd

Fair

Over: TRIB. TO NORTH WEA CREEK

1.5N 0.3W OF SOMERSET, Miami, KS

Built 1910 Load: 13.6 t ADT: 136

Rogers RD

Fair

Over: TRIB. TO RABBIT CREEK

2.5S 0.3W OF LOUISBURG, Miami, KS

Built 1915 Load: 13.6 t ADT: 78

Rogers RD

Fair

Over: SOUTH WEA CREEK

2.8S 0.4W OF LOUISBURG, Miami, KS

Built 1935 Load: 14.5 t ADT: 137

Somerset Road

Fair

Over: SOUTH WEA CREEK

1.5N 5.8E OF PAOLA, Miami, KS

Built 1960 Load: 15.4 t ADT: 321

NEW LANCASTER

Fair

Over: STREAM

9.1S 7.8E OF PAOLA, Miami, KS

Built 1910 Load: 15.4 t ADT: 105

263rd Street

Fair

Over: Wade Branch

1.0S 8.0W OF HILLSDALE, Miami, KS

Built 1920 Load: 15.4 t ADT: 63

Renner Road

Fair

Over: TRIB. TO TEN MILE CREEK

1.6S 2.0E OF SPRING HILL, Miami, KS

Built 1914 Load: 15.4 t ADT: 50

303rd ST

Fair

Over: SOUTH WEA CREEK

3.0S 0.6W OF LOUISBURG, Miami, KS

Built 1915 Load: 15.4 t ADT: 108

Plum Creek Rd.

Fair

Over: MARAIS DES CYGNES RIVER

N. EDGE OF OSAWATOMIE, Miami, KS

Built 1930 Load: 16.3 t ADT: 660

355th Street

Fair

Over: Trib. to Pottawatomie Cr

1.0S 4.6W OF OSAWATOMIE, Miami, KS

Built 1960 Load: 16.3 t ADT: 34

311th Street

Fair

Over: TRIB. MARAIS DES CYGNES

7.4W 0.6S OF PAOLA, Miami, KS

Built 1935 Load: 16.3 t ADT: 30

359th St 259

Fair

Over: STREAM

14.1E 6.6S OF PAOLA, Miami, KS

Built 1930 Load: 18.1 t ADT: 319

367th Street

Fair

Over: MIDDLE CREEK

0.8W OF NEW LANCASTER, Miami, KS

Built 1965 Load: 18.1 t ADT: 32

223rd Street

Fair

Over: TUCKER BRANCH

1.0S 2.2E OF SPRING HILL, Miami, KS

Built 1955 Load: 19.1 t ADT: 1,568

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.