Miami County, KS

304 public highway bridges

Miami County Bridge Snapshot

Miami County, Kansas contains 304 public highway bridges in the FHWA National Bridge Inventory. Roughly 60.2% are rated “Good,” 28.9% “Fair,” 3.6% “Poor,” and 3.6% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in KS are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

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

304
Total Bridges
60.2%
Good
3.6%
Poor
3.6%
Structurally Deficient

Condition Distribution

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

All Bridges (304)

Osawatomie Rd

Good

Over: JORDAN BR.

2.4N 1.0E OF BEAGLE, Miami, KS

Built 2010 Load: 42.6 t ADT: 41

231st Street

Good

Over: TEN MILE CREEK

6.0N 6.6W OF LOUISBURG, Miami, KS

Built 2004 Load: 42.6 t ADT: 153

US69 HWY, SB

Good

Over: RS 259 (359TH STREET)

6.02 MI N LINN COLN, Miami, KS

Built 2002 Load: 42.6 t ADT: 3,950

US-169 HIGHWAY, SB

Good

Over: 335TH STREET

1.12 MI N K-279 HIGHWAY, Miami, KS

Built 2005 Load: 42.6 t ADT: 5,150

K7 HWY

Good

Over: MIDDLE CREEK

.10 MI N OF LINN CO. LINE, Miami, KS

Built 1990 Load: 43.1 t ADT: 735

Woodland Rd

Good

Over: SWEETWATER CREEK

2.6S OF SPRING HILL, Miami, KS

Built 2004 Load: 43.2 t ADT: 72

383rd ST

Good

Over: ELM CREEK

2.0N 0.6E OF JINGO, Miami, KS

Built 2004 Load: 43.4 t ADT: 28

383rd ST

Good

Over: TRIB. TO ELM CREEK

2.0S 2.3E NEW LANCASTER, Miami, KS

Built 2004 Load: 43.5 t ADT: 28

295th ST

Good

Over: TRIB. TO SOUTH WEA CREEK

2.0S 0.3W OF LOUISBURG, Miami, KS

Built 2004 Load: 43.5 t ADT: 96

US-169 HIGHWAY, SB

Good

Over: K-7 HIGHWAY & RS1604

JCT US-169/K-7 HWYS, SB, Miami, KS

Built 2005 Load: 43.5 t ADT: 2,295

US69 HIGHWAY, SB

Good

Over: 327TH STREET

10 MI N LINN COLN, Miami, KS

Built 2002 Load: 44.5 t ADT: 4,375

US 69 HIGHWAY, SB

Good

Over: 303RD STREET

13.13 MI N LINN COLN, Miami, KS

Built 2002 Load: 44.5 t ADT: 4,570

SWITZER RD

Good

Over: TRIB TO NORTH WEA CREEK

0.5S 1.0W OF BUCYRUS, Miami, KS

Built 2005 Load: 44.7 t ADT: 179

327th 264

Good

Over: PLUM CREEK

4.1W 2.6S OF PAOLA, Miami, KS

Built 2012 Load: 45.0 t ADT: 990

US 169 HWY, NB

Good

Over: 335th Street

1.12 MI N OF K-279, Miami, KS

Built 1975 Load: 45.2 t ADT: 5,150

Broadway St

Good

Over: TRIB. SOUTH WEA CREEK

N. OF K-68 IN LOUISBURG, Miami, KS

Built 2008 Load: 45.3 t ADT: 1,500

335th Street

Good

Over: TRIB. MARAIS DES CYGNES

4.0N 3.9W NEW LANCASTER, Miami, KS

Built 2009 Load: 45.4 t ADT: 88

223RD ST.

Good

Over: SWEETWATER CRK

1.0S 0.9E OF SPRING HILL, Miami, KS

Built 2009 Load: 45.8 t ADT: 1,542

Bethel Church Road

Good

Over: TRIB. TO MOUND CREEK

2.0W 0.9S OF BEAGLE, Miami, KS

Built 2012 Load: 45.8 t ADT: 75

299th Street

Good

Over: TRIB. TO SOUTH WEA CREEK

0.2N 1.8E OF PAOLA, Miami, KS

Built 2021 Load: 46.0 t ADT: 80

US-169 HIGHWAY, SB

Good

Over: UP RAILROAD

1.36 MI N K-279 HIGHWAY, Miami, KS

Built 2005 Load: 46.3 t ADT: 5,150

335th St.

Good

Over: WALNUT CREEK

7.0S 4.4W OF LOUISBURG, Miami, KS

Built 2011 Load: 48.0 t ADT: 65

Indianapolis Rd

Good

Over: MOUND CREEK

0.9S 3.0W OF BEAGLE, Miami, KS

Built 2018 Load: 48.4 t ADT: 92

US-169 HIGHWAY NB

Good

Over: 287TH STREET

.96 MI S K-68 HIGHWAY, Miami, KS

Built 2002 Load: 49.0 t ADT: 6,100

US-169 HIGHWAY, NB

Good

Over: 271ST STREET

1.02 MI N K-68 HIGHWAY, Miami, KS

Built 2003 Load: 49.0 t ADT: 6,600

US-169/K-7 HWY, NB

Good

Over: 255TH STREET

3.02 MI N K-68 HIGHWAY, Miami, KS

Built 2003 Load: 49.9 t ADT: 6,600

Crescent Hill Road

Good

Over: WALNUT CREEK

3.7S 6.5W OF HILLSDALE, Miami, KS

Built 2003 Load: 50.6 t ADT: 99

US-169 HIGHWAY, SB

Good

Over: LOOKOUT ROAD

.68 MI N K-279 HIGHWAY, Miami, KS

Built 2005 Load: 50.8 t ADT: 5,150

347TH ST

Good

Over: MARAIS DES CYGNES RIVER

1.3E OF OSAWATOMIE, Miami, KS

Built 2017 Load: 51.6 t ADT: 568

US-169 HIGHWAY, SB

Good

Over: POTTAWATOMIE CREEK

1.66 MI N JCT K-7 HIGHWAY, Miami, KS

Built 2005 Load: 51.7 t ADT: 3,345

US-169 HIGHWAY, NB

Good

Over: BNSF RR; LOCAL ROAD

4.18 MI N K-279 HIGHWAY, Miami, KS

Built 2005 Load: 51.7 t ADT: 6,250

Indianapolis Road

Good

Over: TRIB. MARAIS DES CYGNES

7.2W 0.5S OF PAOLA, Miami, KS

Built 1966 Load: 53.3 t ADT: 38

351st ST

Good

Over: ELM CREEK

9.0S 1.5E OF LOUISBURG, Miami, KS

Built 2006 Load: 53.4 t ADT: 20

Mission Belleview

Good

Over: PONEY CREEK

2.0N 2.0E of Louisburg, Miami, KS

Built 2003 Load: 55.2 t ADT: 151

223rd Street

Good

Over: LITTLE BULL CREEK

1.0S 1.9W OF SPRING HILL, Miami, KS

Built 2017 Load: 61.1 t ADT: 1,302

335th ST

Good

Over: MIDDLE CREEK

7.0S 1.2W OF LOUISBURG, Miami, KS

Built 1990 Load: 61.7 t ADT: 230

US-169 HIGHWAY, NB

Good

Over: UP RAILROAD

.77 MI N K-68 HIGHWAY, Miami, KS

Built 2003 Load: 63.5 t ADT: 6,600

US-169/K-7 HIGHWAY

Good

Over: BNSF RAILROAD

4.75 MI N K-68 HIGHWAY, Miami, KS

Built 2003 Load: 63.5 t ADT: 6,900

287th Street

Good

Over: BIG BULL CREEK

2.4N 0.2W OF PAOLA, Miami, KS

Built 2000 Load: 66.7 t ADT: 548

K-68 HWY

Good

Over: COLDWATER CREEK DRAINAGE

3.82 MI E OF US-69, Miami, KS

Built 1991 Load: 77.1 t ADT: 2,560

K-68 HWY

Good

Over: COLDWATER CREEK

4.09 MI E OF US-69, Miami, KS

Built 1991 Load: 83.5 t ADT: 2,560

US 169 HWY

Good

Over: MARAIS DES CYGNES R DRN

0.71 MI N OF K-279, Miami, KS

Built 1973 Load: 89.8 t ADT: 5,150

Crescent Hill Road

Good

Over: MOUND CREEK

1.3S 1.0W of Beagle, Miami, KS

Built 2015 Load: 90.6 t ADT: 85

239th Street

Poor

Over: TRIB. TO ROCK CREEK

6.9W 8.0N OF PAOLA, Miami, KS

Built 1915 Load: 5.4 t ADT: 48

New Lancaster Rd

Poor

Over: TRIB. TO MIDDLE CREEK

8.0S 2.9W OF LOUISBURG, Miami, KS

Built 1920 Load: 10.0 t ADT: 94

323rd Street

Poor

Over: TRIB. MARAIS DES CYGNES

2.5S 8.7W OF PAOLA, Miami, KS

Built 1930 Load: 13.6 t ADT: 14

399th Street

Poor

Over: TRIB. TO MIDDLE CREEK

1.0S 0.8W OF BEAGLE, Miami, KS

Built 1935 Load: 13.6 t ADT: 23

311th Street

Poor

Over: TRIB. MARAIS DES CYGNES

1.0S 7.7W OF PAOLA, Miami, KS

Built 1918 Load: 15.4 t ADT: 30

319th Street

Poor

Over: TRIB. MARAIS DES CYGNES

1.7S 7.2W OF PAOLA, Miami, KS

Built 1993 Load: 18.1 t ADT: 17

255th Street

Poor

Over: STREAM

3.0N 2.8W OF LOUISBURG, Miami, KS

Built 1965 Load: 20.0 t ADT: 102

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

Related

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial