Boone County, MO

334 public highway bridges

Boone County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Boone County, Missouri contains 334 public highway bridges. Roughly 44.6% are rated “Good,” 39.5% “Fair,” and 3.3% “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.

334

Total Bridges

44.6%

Good

39.5%

Fair

3.3%

Poor Condition

Condition Distribution

Good

44.6% (149)

Fair

39.5% (132)

Poor

3.3% (11)

All Bridges (334)

Sort:

GANO CHANCE RD

Over: YOUNGS CR

S 23 T 51 N R 11 W, Boone, MO

Built 1950 Load: 17.1 t ADT: 30

BENEDICT RD

Over: PERCHE CR

S 29 T 50 N R 13 W, Boone, MO

Built 1981 Load: 18.9 t ADT: 250

GILLESPIE BR RD

Over: PERCHE CR

S 20 T 48 N R 13 W, Boone, MO

Built 1965 Load: 18.9 t ADT: 800

RT NN S

Over: PERCHE CREEK

S 17 T 50 N R 13 W, Boone, MO

Built 1962 Load: 18.9 t ADT: 247

CALVERT HILL RD

Over: ROCKY FK CR

S 12 T 49 N R 12 W, Boone, MO

Built 1970 Load: 19.8 t ADT: 686

FAIRGROUND ENTRANC

Over: BEAR CREEK

S 29 T 49 N R 12 W, Boone, MO

Built 2000 Load: 20.7 t ADT: 100

RT Y E

Over: CEDAR CREEK

S 21 T 46 N R 11 W, Boone, MO

Built 1956 Load: 20.7 t ADT: 999

US 63 S

Over: GRINDSTONE CR

S 36 T 51 N R 13 W, Boone, MO

Built 1925 Load: 21.6 t ADT: 14,715

PERCHE CHURCH RD

Over: PERCHE CR

S 19 T 51 N R 13 W, Boone, MO

Built 1978 Load: 21.6 t ADT: 40

RT Y E

Over: FOWLER CR

S 12 T 46 N R 12 W, Boone, MO

Built 1956 Load: 21.6 t ADT: 999

BLACKFOOT RD

Over: BEAR CR

S 34 T 49 N R 13 W, Boone, MO

Built 1978 Load: 22.5 t ADT: 410

NORTHLAND DR

Over: BEAR CR

S 31 T 49 N R 12 W, Boone, MO

Built 1980 Load: 22.5 t ADT: 720

BALL RD

Over: SILVER FK CR

S 30 T 51 N R 11 W, Boone, MO

Built 1970 Load: 22.5 t ADT: 50

DRANE RD

Over: TRIB OF PRAIRIE CR

S 21 T 50 N R 14 W, Boone, MO

Built 1984 Load: 23.4 t ADT: 25

MO 124 E

Over: READER BR

S 9 T 50 N R 13 W, Boone, MO

Built 1932 Load: 23.4 t ADT: 2,082

RT K E

Over: SUTTON BR

S 11 T 47 N R 13 W, Boone, MO

Built 1933 Load: 23.4 t ADT: 8,503

RT K E

Over: UNION CR

S 9 T 47 N R 13 W, Boone, MO

Built 1933 Load: 23.4 t ADT: 7,678

RT Y E

Over: CONNER CR

S 20 T 46 N R 11 W, Boone, MO

Built 1956 Load: 24.3 t ADT: 999

CEDAR TREE LANE

Over: GLASCOCK BR

S 26 T 46 N R 13 W, Boone, MO

Built 1980 Load: 25.2 t ADT: 50

RT F S

Over: BLAZE CR

S 1 T 50 N R 14 W, Boone, MO

Built 1953 Load: 25.2 t ADT: 270

RT V S

Over: SALING CR

S 8 T 51 N R 12 W, Boone, MO

Built 1940 Load: 25.2 t ADT: 1,086

BLUE RIDGE RD

Over: BEAR CR

S 31 T 49 N R 12 W, Boone, MO

Built 1982 Load: 26.1 t ADT: 1,050

KEIL RD

Over: SALING CR

S 4 T 51 N R 12 W, Boone, MO

Built 1981 Load: 26.1 t ADT: 40

KROEGER RD

Over: SILVER FK CR

S 4 T 50 N R 11 W, Boone, MO

Built 1970 Load: 26.1 t ADT: 70

CLATTERBUCK RD

Over: BRUSHY CR

S 7 T 46 N R 11 W, Boone, MO

Built 1981 Load: 26.1 t ADT: 35

RT Y E

Over: BRUSHY CR

S 18 T 46 N R 11 W, Boone, MO

Built 1956 Load: 26.1 t ADT: 999

KIRCHER RD

Over: TRIB TO HINKSON CR

S 13 T 49 N R 12 W, Boone, MO

Built 1981 Load: 27.0 t ADT: 250

RP US63C TO IS70W

Over: HINKSON CREEK

S 8 T 48 N R 12 W, Boone, MO

Built 1957 Load: 27.0 t ADT: 11,811

MO 740 E

Over: HINKSON CR

S 19 T 48 N R 12 W, Boone, MO

Built 1966 Load: 27.9 t ADT: 25,080

RT F S

Over: LICK FK CR

S 2 T 51 N R 13 W, Boone, MO

Built 1946 Load: 27.9 t ADT: 717

RT HH E

Over: HINKSON CREEK

S 11 T 49 N R 12 W, Boone, MO

Built 1961 Load: 28.8 t ADT: 647

E WALNUT ST

Over: HINKSON CR

S 8 T 48 N R 12 W, Boone, MO

Built 1981 Load: 29.7 t ADT: 220

BREEDLOVE DR

Over: SILVER FK CR

S 6 T 50 N R 12 W, Boone, MO

Built 1980 Load: 29.7 t ADT: 40

SPIVA CROSSING RD

Over: HINKSON CR

S 1 T 49 N R 12 W, Boone, MO

Built 1982 Load: 29.7 t ADT: 50

RT WW E

Over: HOMINY CR

S 17 T 48 N R 12 W, Boone, MO

Built 1976 Load: 29.7 t ADT: 10,526

IS 70 W

Over: LIT CEDAR CREEK

S 8 T 48 N R 11 W, Boone, MO

Built 1961 Load: 29.7 t ADT: 20,255

JEMERSON CREEK RD

Over: JAMERSON CR

S 31 T 46 N R 12 W, Boone, MO

Built 1982 Load: 30.6 t ADT: 20

ANDREW SAPP RD

Over: BONNE FEMME CR

S 35 T 47 N R 13 W, Boone, MO

Built 1981 Load: 30.6 t ADT: 300

RP US63N TO RTWW N

Over: HOMINY CR

S 17 T 48 N R 12 W, Boone, MO

Built 1976 Load: 30.6 t ADT: 8,480

OLD NO 7

Over: SILVER FK CR

S 26 T 50 N R 13 W, Boone, MO

Built 1976 Load: 31.5 t ADT: 250

OLIVET RD

Over: S FK GRINDSTONE CR

S 13 T 48 N R 12 W, Boone, MO

Built 1970 Load: 31.5 t ADT: 250

OLD RTE 63

Over: HINKSON CR

S 18 T 48 N R 12 W, Boone, MO

Built 1928 Load: 32.4 t ADT: 6,000

CHAPEL HILL RD

Over: COUNTY HOUSE CR

S 22 T 48 N R 13 W, Boone, MO

Built 1984 Load: 32.4 t ADT: 1,200

NIFONG BLVD

Over: MILL CR

S 25 T 48 N R 13 W, Boone, MO

Built 1986 Load: 32.4 t ADT: 4,500

FORUM BLVD

Over: MILL CR

S 34 T 48 N R 13 W, Boone, MO

Built 1986 Load: 32.4 t ADT: 6,050

FORUM BLVD

Over: HINKSON CR

S 26 T 48 N R 13 W, Boone, MO

Built 1986 Load: 32.4 t ADT: 6,100

BETHEL ST

Over: SMALL BR

S 35 T 48 N R 13 W, Boone, MO

Built 1990 Load: 32.4 t ADT: 1,000

ELM ST

Over: FLAT BR

S 13 T 48 N R 13 W, Boone, MO

Built 1990 Load: 32.4 t ADT: 2,000

GLEN EAGLE RD

Over: MILL CR

S 34 T 48 N R 13 W, Boone, MO

Built 1988 Load: 32.4 t ADT: 1,000

COLLEGE PARK DR

Over: SMALL CR

S 22 T 48 N R 13 W, Boone, MO

Built 1994 Load: 32.4 t ADT: 500

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

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Compiled by PlainBridges, Independent data publisher

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.