Buchanan County, MO

246 public highway bridges

Buchanan County Bridge Snapshot

Buchanan County, Missouri contains 246 public highway bridges in the FHWA National Bridge Inventory. Roughly 28.5% are rated “Good,” 35.8% “Fair,” 4.9% “Poor,” and 4.9% 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 MO 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.

246
Total Bridges
28.5%
Good
4.9%
Poor
4.9%
Structurally Deficient

Condition Distribution

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

All Bridges (246)

RT MM S

Fair

Over: BELCHER BR

S 16 T 55 N R 34 W, Buchanan, MO

Built 1955 Load: 27.0 t ADT: 602

RT H E

Fair

Over: MALDEN CR

S 6 T 55 N R 33 W, Buchanan, MO

Built 1948 Load: 27.0 t ADT: 421

US 36 W

Fair

Over: THIRD FK PLATTE RV

S 24 T 57 N R 34 W, Buchanan, MO

Built 1962 Load: 28.8 t ADT: 5,856

SE BROWNELL RD

Fair

Over: BR OF BEE CR

S 32 T 56 N R 35 W, Buchanan, MO

Built 1988 Load: 29.7 t ADT: 25

MARKET ST

Fair

Over: LOST CR

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

Built 2005 Load: 29.7 t ADT: 150

RP US36W TO IS229S

Fair

Over: RP TO IS 229 SB

S 20 T 57 N R 35 W, Buchanan, MO

Built 1979 Load: 31.5 t ADT: 8,877

RT KK E

Fair

Over: PUCKETT SLU

S 2 T 55 N R 37 W, Buchanan, MO

Built 2009 Load: 31.5 t ADT: 61

US 36 E

Fair

Over: THIRD FK PLATTE RV

S 24 T 57 N R 34 W, Buchanan, MO

Built 1984 Load: 31.5 t ADT: 5,256

SE SAXTON RD

Fair

Over: OLD CHNL PLATTE RV

S 27 T 57 N R 34 W, Buchanan, MO

Built 1989 Load: 32.4 t ADT: 150

SE SAXTON RD

Fair

Over: OLD CHNL PLATTE RV

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

Built 1989 Load: 32.4 t ADT: 150

SE KEMMER RD

Fair

Over: THIRD FK PLATTE RV

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

Built 1989 Load: 32.4 t ADT: 25

HURLINGEN RD

Fair

Over: BR OF PLATTE RVR

S 4 T 57 N R 34 W, Buchanan, MO

Built 1992 Load: 32.4 t ADT: 40

S.E. 123TH

Fair

Over: THIRD FK PLATTE RV

S 7 T 57 N R 33 W, Buchanan, MO

Built 1990 Load: 32.4 t ADT: 15

SW LEWIS SCHOOL RD

Fair

Over: BR OF COVERDALE DT

S 33 T 56 N R 36 W, Buchanan, MO

Built 1989 Load: 32.4 t ADT: 25

SE BENNER LAKE

Fair

Over: PLUMMER CR

S 28 T 55 N R 34 W, Buchanan, MO

Built 1994 Load: 32.4 t ADT: 20

ROCK CREEK SE

Fair

Over: ROCK CR

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

Built 1990 Load: 32.4 t ADT: 15

SE 115TH RD

Fair

Over: MALDEN CR

S 13 T 55 N R 34 W, Buchanan, MO

Built 1991 Load: 32.4 t ADT: 20

LOVERS LN

Fair

Over: NORTHWEST PKWY

S 33 T 58 N R 35 W, Buchanan, MO

Built 1929 Load: 32.4 t ADT: 4,500

10TH ST

Fair

Over: MAPLE LEAF PKWY

S 5 T 57 N R 35 W, Buchanan, MO

Built 1989 Load: 32.4 t ADT: 1,500

6TH ST-US 59

Fair

Over: BNSF RR

S 20 T 57 N R 35 W, Buchanan, MO

Built 1983 Load: 32.4 t ADT: 23,450

SE RIVERSIDE TERR

Fair

Over: SMALL CR

S 30 T 57 N R 34 W, Buchanan, MO

Built 1997 Load: 32.4 t ADT: 100

MO 371 S

Fair

Over: BEE CR

S 10 T 55 N R 35 W, Buchanan, MO

Built 1983 Load: 32.4 t ADT: 1,178

SE HILLYARD RD

Fair

Over: RILEY BR

S 2 T 56 N R 34 W, Buchanan, MO

Built 2017 Load: 32.4 t ADT: 20

MO 6 E

Fair

Over: 3RD FK PLATTE RVR

S 8 T 57 N R 33 W, Buchanan, MO

Built 1987 Load: 32.4 t ADT: 1,003

RT U E

Fair

Over: CONTRARY CR

S 4 T 56 N R 36 W, Buchanan, MO

Built 1967 Load: 33.3 t ADT: 2,036

RP IS229S TO US36W

Fair

Over: FILL

S 17 T 57 N R 35 W, Buchanan, MO

Built 1983 Load: 34.2 t ADT: 2,220

IS 29 S

Fair

Over: BEE CR

S 14 T 55 N R 35 W, Buchanan, MO

Built 1958 Load: 34.2 t ADT: 18,234

IS 29 N

Fair

Over: BEE CR

S 14 T 55 N R 35 W, Buchanan, MO

Built 1958 Load: 34.2 t ADT: 18,824

RP IS229N TO MO759

Fair

Over: RP TO US 36

S 20 T 57 N R 35 W, Buchanan, MO

Built 1979 Load: 35.1 t ADT: 3,959

SW BLUFF RD

Fair

Over: BR OF OLD MUDDY LK

S 28 T 56 N R 36 W, Buchanan, MO

Built 1994 Load: 35.1 t ADT: 25

MO 6 E

Fair

Over: PLATTE RVR

S 4 T 57 N R 34 W, Buchanan, MO

Built 1986 Load: 35.1 t ADT: 2,540

US 36 E

Fair

Over: MISSOURI RVR

S 19 T 57 N R 35 W, Buchanan, MO

Built 1983 Load: 35.1 t ADT: 7,009

US 36 W

Fair

Over: MISSOURI RVR

S 19 T 57 N R 35 W, Buchanan, MO

Built 1983 Load: 35.1 t ADT: 8,227

MO 116 E

Fair

Over: LIT BEE CR

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

Built 2012 Load: 35.1 t ADT: 899

RT M S

Fair

Over: SUGAR CR

S 25 T 55 N R 37 W, Buchanan, MO

Built 2012 Load: 35.1 t ADT: 68

MO 6 E

Fair

Over: E OVRFL OF THIRD F

S 8 T 57 N R 33 W, Buchanan, MO

Built 1987 Load: 36.0 t ADT: 1,003

US 169 S

Fair

Over: PLATTE RVR

S 10 T 56 N R 34 W, Buchanan, MO

Built 1988 Load: 36.0 t ADT: 5,953

RT H E

Fair

Over: JENKINS BR

S 4 T 55 N R 33 W, Buchanan, MO

Built 1948 Load: 36.0 t ADT: 421

US 36 E

Fair

Over: BNSF RR

S 20 T 57 N R 35 W, Buchanan, MO

Built 1979 Load: 38.7 t ADT: 7,853

MO 116 E

Fair

Over: CASTILE CR

S 25 T 55 N R 34 W, Buchanan, MO

Built 2004 Load: 39.6 t ADT: 706

US 59 N

Fair

Over: GAY BR

S 1 T 55 N R 37 W, Buchanan, MO

Built 2012 Load: 39.6 t ADT: 5,729

IS 29 S

Fair

Over: PIDGEON CR

S 23 T 56 N R 35 W, Buchanan, MO

Built 1957 Load: 39.6 t ADT: 17,181

IS 29 N

Fair

Over: PIDGEON CR

S 23 T 56 N R 35 W, Buchanan, MO

Built 1957 Load: 39.6 t ADT: 16,970

SE. HILLYARD RD

Fair

Over: BR OF RILEY BR

S 2 T 56 N R 34 W, Buchanan, MO

Built 1991 Load: 40.5 t ADT: 20

MO 116 E

Fair

Over: LOST CR

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

Built 2012 Load: 40.5 t ADT: 774

PIGEON HILL RD

Fair

Over: PIGEON CR

S 23 T 56 N R 35 W, Buchanan, MO

Built 1989 Load: 42.3 t ADT: 25

SE MAULDEN CRK RD

Fair

Over: MALDEN CR

S 7 T 55 N R 33 W, Buchanan, MO

Built 1994 Load: 42.3 t ADT: 20

US 59 S

Fair

Over: BNSF RR

S 15 T 55 N R 37 W, Buchanan, MO

Built 1994 Load: 42.3 t ADT: 5,521

RT FF S

Fair

Over: LIT PIGEON CR

S 29 T 56 N R 33 W, Buchanan, MO

Built 1956 Load: 42.3 t ADT: 2,049

RP MO759N TO IS229

Fair

Over: FILL

S 20 T 57 N R 35 W, Buchanan, MO

Built 1979 Load: 43.2 t ADT: 4,694

Related

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