Johnson County, MO

477 public highway bridges

Johnson County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Johnson County, Missouri contains 477 public highway bridges. Roughly 38.8% are rated “Good,” 55.6% “Fair,” and 4.4% “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.

477
Total Bridges
38.8%
Good
55.6%
Fair
4.4%
Poor Condition

Condition Distribution

Good
38.8% (185)
Fair
55.6% (265)
Poor
4.4% (21)

All Bridges (477)

CO RD NW 100

Fair

Over: S FK BLACKWATER RV

S 16 T 46 N R 28 W, Johnson, MO

Built 1900 Load: 17.1 t ADT: 45

CO RD NW 21

Fair

Over: WHITE OAK CR

S 16 T 45 N R 28 W, Johnson, MO

Built 1988 Load: 17.1 t ADT: 110

CO RD NW 500

Fair

Over: TRIB OF EAST BR

S 27 T 47 N R 29 W, Johnson, MO

Built 1900 Load: 18.0 t ADT: 60

CO RD NW 450

Fair

Over: BR S FK BLACKWATER

S 35 T 47 N R 29 W, Johnson, MO

Built 1900 Load: 18.0 t ADT: 61

CO RD NW 571

Fair

Over: HONEY CR

S 13 T 47 N R 27 W, Johnson, MO

Built 1900 Load: 18.0 t ADT: 45

CO RD 600

Fair

Over: HONEY CR

S 19 T 47 N R 26 W, Johnson, MO

Built 1909 Load: 18.0 t ADT: 110

MO 23 S

Fair

Over: BIG WALNUT CR

S 3 T 46 N R 24 W, Johnson, MO

Built 1967 Load: 18.0 t ADT: 1,919

CO RD NE 121

Fair

Over: FLAGSTAFF CR

S 6 T 47 N R 25 W, Johnson, MO

Built 1982 Load: 18.0 t ADT: 60

CO RD SW 800

Fair

Over: E FK POST OAK CR

S 32 T 45 N R 26 W, Johnson, MO

Built 1900 Load: 18.0 t ADT: 45

CO RD SW 600

Fair

Over: BRAWLEY CR

S 26 T 45 N R 26 W, Johnson, MO

Built 1980 Load: 18.0 t ADT: 45

CO RD SW 771

Fair

Over: NORRIS CR

S 27 T 44 N R 27 W, Johnson, MO

Built 1900 Load: 18.0 t ADT: 110

CO RD SW 1300

Fair

Over: NORRIS CR

S 28 T 44 N R 27 W, Johnson, MO

Built 1900 Load: 18.0 t ADT: 110

CO RD SW 1541

Fair

Over: PANTHER CR

S 29 T 44 N R 28 W, Johnson, MO

Built 1982 Load: 18.0 t ADT: 45

COUNTY RD NW 1100

Fair

Over: BLACKJACK CR

S 27 T 48 N R 26 W, Johnson, MO

Built 1900 Load: 18.0 t ADT: 35

CO RD NW 400

Fair

Over: HONEY CR

S 5 T 46 N R 26 W, Johnson, MO

Built 1982 Load: 18.9 t ADT: 159

E. DIVISION RD

Fair

Over: BOX BR OF BEAR CR

S 22 T 46 N R 25 W, Johnson, MO

Built 1900 Load: 18.9 t ADT: 110

CO RD SE 725

Fair

Over: MUDDY CR

S 34 T 45 N R 24 W, Johnson, MO

Built 1980 Load: 18.9 t ADT: 45

CO RD SW 1300

Fair

Over: NORRIS CR

S 28 T 44 N R 27 W, Johnson, MO

Built 1900 Load: 18.9 t ADT: 110

CO RD SW 1001

Fair

Over: WHITE OAK CR

S 5 T 44 N R 27 W, Johnson, MO

Built 1900 Load: 18.9 t ADT: 60

CO RD SW 800

Fair

Over: BEAR CR

S 2 T 44 N R 28 W, Johnson, MO

Built 1982 Load: 18.9 t ADT: 60

CO RD NW 1251

Fair

Over: LITTLE CR

S 11 T 46 N R 28 W, Johnson, MO

Built 1997 Load: 19.8 t ADT: 45

CO RD SW 800

Fair

Over: BR W FK POST OAK C

S 3 T 44 N R 27 W, Johnson, MO

Built 1900 Load: 19.8 t ADT: 110

CO RD SE 650

Fair

Over: BELL BR

S 25 T 45 N R 25 W, Johnson, MO

Built 1900 Load: 19.8 t ADT: 84

CO RD SW 1501

Fair

Over: COON CR

S 12 T 44 N R 29 W, Johnson, MO

Built 1900 Load: 19.8 t ADT: 45

CO RD NW 301

Fair

Over: BR OF WALNUT CR

S 17 T 47 N R 26 W, Johnson, MO

Built 2002 Load: 19.8 t ADT: 140

MO 131 S

Fair

Over: BLACKWATER RVR

S 23 T 46 N R 28 W, Johnson, MO

Built 1966 Load: 20.7 t ADT: 3,527

CO RD SW 400

Fair

Over: BR E FK POST OAK C

S 10 T 45 N R 26 W, Johnson, MO

Built 1900 Load: 20.7 t ADT: 110

CO RD SE 200

Fair

Over: TRIB BLACKWATER R

S 5 T 45 N R 24 W, Johnson, MO

Built 1900 Load: 20.7 t ADT: 40

MO 131 S

Fair

Over: SHAFER BR

S 3 T 46 N R 28 W, Johnson, MO

Built 1930 Load: 20.7 t ADT: 3,527

CO RD NW 400

Fair

Over: BR BLACKWATER RVR

S 4 T 16 N R 26 W, Johnson, MO

Built 1987 Load: 21.6 t ADT: 70

CO RD SW 200

Fair

Over: BR OF LOUSE RUN

S 3 T 45 N R 29 W, Johnson, MO

Built 1979 Load: 21.6 t ADT: 45

CO RD NW 1501

Fair

Over: BLACKWATER RVR

S 4 T 47 N R 28 W, Johnson, MO

Built 1991 Load: 22.5 t ADT: 239

CO RD NW 521

Fair

Over: HONEY CR

S 24 T 47 N R 27 W, Johnson, MO

Built 1977 Load: 22.5 t ADT: 40

CO RD NE 500

Fair

Over: COLBURN CR

S 25 T 47 N R 26 W, Johnson, MO

Built 1992 Load: 22.5 t ADT: 50

CO RD NE 1125

Fair

Over: MULKEY CR

S 30 T 48 N R 25 W, Johnson, MO

Built 1994 Load: 22.5 t ADT: 40

CO RD NE 400

Fair

Over: WALNUT CR

S 4 T 46 N R 24 W, Johnson, MO

Built 1900 Load: 22.5 t ADT: 60

CO RD SW 101

Fair

Over: BR E FK POST OAK C

S 26 T 46 N R 26 W, Johnson, MO

Built 1982 Load: 22.5 t ADT: 189

CO RD SW 1871

Fair

Over: BIG CR

S 35 T 45 N R 29 W, Johnson, MO

Built 1980 Load: 22.5 t ADT: 50

CO RD SW 800

Fair

Over: BR W FK POST OAK C

S 3 T 44 N R 27 W, Johnson, MO

Built 1900 Load: 22.5 t ADT: 110

CO RD SE 200

Fair

Over: E BEAR CR

S 4 T 45 N R 25 W, Johnson, MO

Built 1900 Load: 22.5 t ADT: 60

CO RD SE 501

Fair

Over: MINERAL CR

S 22 T 45 N R 25 W, Johnson, MO

Built 1991 Load: 22.5 t ADT: 84

CO RD SE 601

Fair

Over: FK BLACKWATER RVR

S 1 T 45 N R 25 W, Johnson, MO

Built 1992 Load: 22.5 t ADT: 45

CO RD SE 900

Fair

Over: MUDDY CR

S 3 T 44 N R 24 W, Johnson, MO

Built 1900 Load: 22.5 t ADT: 45

CO RD SW 401

Fair

Over: HOGAN FK

S 16 T 44 N R 26 W, Johnson, MO

Built 1900 Load: 22.5 t ADT: 60

CO RD NW 251

Fair

Over: BR OF BLACKWATER R

S 16 T 46 N R 26 W, Johnson, MO

Built 1997 Load: 22.5 t ADT: 300

CO RD NE 1201

Fair

Over: BR OF WALNUT CR

S 24 T 47 N R 24 W, Johnson, MO

Built 1999 Load: 22.5 t ADT: 20

CO RD NE 221

Fair

Over: FLAGSTAFF CR

S 5 T 47 N R 25 W, Johnson, MO

Built 2000 Load: 22.5 t ADT: 55

CO RD 251

Fair

Over: BR OF CLEAR CR

S 8 T 44 N R 25 W, Johnson, MO

Built 2006 Load: 22.5 t ADT: 50

US 50 W

Fair

Over: BEAR CR

S 15 T 46 N R 25 W, Johnson, MO

Built 1958 Load: 22.5 t ADT: 10,067

MO 2 E

Fair

Over: RUSSELL CR

S 21 T 44 N R 27 W, Johnson, MO

Built 1938 Load: 22.5 t ADT: 996

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.