Buchanan County, MO

246 public highway bridges

Buchanan County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Buchanan County, Missouri contains 246 public highway bridges. Roughly 28.5% are rated “Good,” 35.8% “Fair,” and 4.9% “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.

246
Total Bridges
28.5%
Good
35.8%
Fair
4.9%
Poor Condition

Condition Distribution

Good
28.5% (70)
Fair
35.8% (88)
Poor
4.9% (12)

All Bridges (246)

RT DD E

Good

Over: MALDEN CR

S 18 T 55 N R 33 W, Buchanan, MO

Built 2012 Load: 35.1 t ADT: 128

KECK LN

Good

Over: CONTRARY CR

S 7 T 56 N R 35 W, Buchanan, MO

Built 1998 Load: 36.0 t ADT: 40

SW LOWER DEKALB RD

Good

Over: CONTRARY CR

S 36 T 56 N R 36 W, Buchanan, MO

Built 2013 Load: 36.0 t ADT: 35

US 59 S

Good

Over: CONTRARY CR

S 1 T 56 N R 36 W, Buchanan, MO

Built 1986 Load: 36.0 t ADT: 4,421

MARIE ST

Good

Over: CONTRARY CR

S 1 T 56 N R 35 W, Buchanan, MO

Built 1999 Load: 36.9 t ADT: 100

SOUTHWEST PKWY

Good

Over: GARFIELD AVE, BNSF RR

S 21 T 57 N R 35 W, Buchanan, MO

Built 2016 Load: 36.9 t ADT: 2,300

RT H E

Good

Over: WOLFPEN CR

S 5 T 55 N R 33 W, Buchanan, MO

Built 2011 Load: 39.6 t ADT: 421

RT P E

Good

Over: 3RD FK OF PLATTE R

S 28 T 58 N R 33 W, Buchanan, MO

Built 2012 Load: 39.6 t ADT: 448

MO 116 E

Good

Over: BEE CR

S 24 T 55 N R 35 W, Buchanan, MO

Built 2012 Load: 39.6 t ADT: 899

S.E. MT MORIAH

Good

Over: MALDEN CR

S 30 T 56 N R 33 W, Buchanan, MO

Built 1992 Load: 40.5 t ADT: 30

US 59 S

Good

Over: MISSOURI RVR, BNSF RR, L

S 24 T 55 N R 38 W, Buchanan, MO

Built 2010 Load: 40.5 t ADT: 6,968

RT Y S

Good

Over: BRANCH BEE CRK

S 19 T 55 N R 34 W, Buchanan, MO

Built 2023 Load: 40.5 t ADT: 436

RT FF S

Good

Over: PIGEON CR

S 20 T 56 N R 34 W, Buchanan, MO

Built 1956 Load: 40.5 t ADT: 2,049

SE POSSUM HOL

Good

Over: TRIB OF PIGEON CR

S 30 T 56 N R 34 W, Buchanan, MO

Built 1991 Load: 41.4 t ADT: 35

SAXTON RD

Good

Over: JAMES BRANCH

S 25 T 57 N R 34 W, Buchanan, MO

Built 1991 Load: 42.3 t ADT: 35

COOK RD

Good

Over: 102 RVR

S 30 T 58 N R 34 W, Buchanan, MO

Built 2003 Load: 42.3 t ADT: 150

N 2ND ST

Good

Over: ROY'S BR

S 31 T 58 N R 35 W, Buchanan, MO

Built 2005 Load: 43.2 t ADT: 130

SE SAXTON RD

Good

Over: THIRD FK PLATTE RV

S 35 T 57 N R 34 W, Buchanan, MO

Built 1996 Load: 44.1 t ADT: 50

NE DAVIS RD

Good

Over: MUDDY CR

S 30 T 58 N R 33 W, Buchanan, MO

Built 1993 Load: 45.0 t ADT: 40

S.E. 75TH RD

Good

Over: BR OF PLATTE RVR

S 8 T 56 N R 34 W, Buchanan, MO

Built 1992 Load: 45.0 t ADT: 25

S.E. 75TH RD

Good

Over: BR OF PLATTE RVR

S 8 T 56 N R 34 W, Buchanan, MO

Built 1991 Load: 45.0 t ADT: 25

SE AJAX RD

Good

Over: WHITEHEAD CR

S 34 T 57 N R 35 W, Buchanan, MO

Built 2002 Load: 45.0 t ADT: 150

YOUNG RD

Good

Over: WHITEHEAD CR

S 3 T 56 N R 35 W, Buchanan, MO

Built 2003 Load: 45.0 t ADT: 20

22ND ST S

Good

Over: WHITEHEAD CR

S 28 T 57 N R 35 W, Buchanan, MO

Built 1958 Load: 45.0 t ADT: 6,108

US 59 S

Good

Over: BLACKSNAKE CR

S 28 T 58 N R 34 W, Buchanan, MO

Built 1996 Load: 45.0 t ADT: 2,787

SW SAMPSON RD

Good

Over: CONTRARY CR

S 1 T 55 N R 36 W, Buchanan, MO

Built 1998 Load: 45.9 t ADT: 25

MO 116 E

Good

Over: PLATTE RVR

S 26 T 55 N R 34 W, Buchanan, MO

Built 2004 Load: 45.9 t ADT: 673

COUNTY RD 135

Good

Over: THIRD FK PLATTE RV

S 33 T 58 N R 33 W, Buchanan, MO

Built 1996 Load: 47.7 t ADT: 30

SE 145TH RD

Good

Over: JENKINS BRANCH

S 33 T 56 N R 33 W, Buchanan, MO

Built 2021 Load: 47.7 t ADT: 100

SW NICHOLS RD

Good

Over: BR OF SUGAR CR

S 36 T 55 N R 37 W, Buchanan, MO

Built 2017 Load: 48.6 t ADT: 15

THIRD ST

Good

Over: LOST CR

S 11 T 55 N R 37 W, Buchanan, MO

Built 2006 Load: 51.3 t ADT: 150

SW RUARK RD

Good

Over: CONTRARY CR

S 1 T 55 N R 36 W, Buchanan, MO

Built 1996 Load: 53.1 t ADT: 15

SE CO RD 125

Good

Over: JAMES BR

S 32 T 57 N R 33 W, Buchanan, MO

Built 2020 Load: 54.0 t ADT: 35

SE 110TH RD

Good

Over: RILEY BR

S 1 T 56 N R 34 W, Buchanan, MO

Built 2020 Load: 54.9 t ADT: 35

SW BLUFF RD

Poor

Over: BR OF HORSESHOE LK

S 12 T 56 N R 36 W, Buchanan, MO

Built 1916 Load: 9.0 t ADT: 35

SW HENMEN RD

Poor

Over: BR OF GAY BR

S 32 T 56 N R 36 W, Buchanan, MO

Built 1989 Load: 9.0 t ADT: 25

SW 66TH RD

Poor

Over: SUGAR CR

S 30 T 55 N R 36 W, Buchanan, MO

Built 1910 Load: 11.7 t ADT: 35

NE 110TH RD

Poor

Over: BR OF MUDDY CR

S 1 T 57 N R 34 W, Buchanan, MO

Built 2005 Load: 13.5 t ADT: 35

SE AJAX RD

Poor

Over: WHITEHEAD CR

S 34 T 57 N R 35 W, Buchanan, MO

Built 1991 Load: 18.9 t ADT: 35

RT DD E

Poor

Over: JENKINS CR

S 8 T 55 N R 33 W, Buchanan, MO

Built 1971 Load: 18.9 t ADT: 128

SW 26TH RD

Poor

Over: BR OF CONTRARY CR

S 12 T 55 N R 36 W, Buchanan, MO

Built 1990 Load: 20.7 t ADT: 15

RT DD E

Poor

Over: E FK OF BEE CR

S 2 T 55 N R 35 W, Buchanan, MO

Built 1970 Load: 23.4 t ADT: 2,716

RT MM S

Poor

Over: ROCK CR

S 32 T 56 N R 34 W, Buchanan, MO

Built 1948 Load: 24.3 t ADT: 344

SW 60TH RD

Poor

Over: BR OF GAY BR

S 32 T 56 N R 36 W, Buchanan, MO

Built 1982 Load: 25.2 t ADT: 15

RP CHARLES ST TO I

Poor

Over: BNSF RR

S 8 T 57 N R 35 W, Buchanan, MO

Built 1979 Load: 31.5 t ADT: 2,015

HURLINGEN RD

Poor

Over: MUDDY CR

S 31 T 58 N R 33 W, Buchanan, MO

Built 1990 Load: 32.4 t ADT: 20

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.