Washington County, MO

158 public highway bridges

Washington County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Washington County, Missouri contains 158 public highway bridges. Roughly 33.5% are rated “Good,” 56.3% “Fair,” and 10.1% “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.

158

Total Bridges

33.5%

Good

56.3%

Fair

10.1%

Poor Condition

Condition Distribution

Good

33.5% (53)

Fair

56.3% (89)

Poor

10.1% (16)

All Bridges (158)

Sort:

MO 185 S

Over: RABBIT BR

S 14 T 38 N R 1 E, Washington, MO

Built 1941 Load: 23.4 t ADT: 578

RT F S

Over: BR OF BRETON CR

S 430 T 38 N R 2 E, Washington, MO

Built 1955 Load: 24.3 t ADT: 1,232

MO 185 S

Over: COLE BR

S 30 T 38 N R 2 E, Washington, MO

Built 1938 Load: 24.3 t ADT: 578

MO 21 S

Over: CEDAR CR

S 13 T 35 N R 2 E, Washington, MO

Built 1987 Load: 25.2 t ADT: 2,103

MO 32 E

Over: LOST CR

S 8 T 35 N R 3 E, Washington, MO

Built 1934 Load: 25.2 t ADT: 1,490

RT E S

Over: SHIBBOLETH BR

S 21 T 38 N R 3 E, Washington, MO

Built 1953 Load: 25.2 t ADT: 888

MO 185 S

Over: MILLERS SWAN BR

S 29 T 38 N R 2 E, Washington, MO

Built 1961 Load: 26.1 t ADT: 578

RT U S

Over: BR WALLEN CR

S 5 T 36 N R 3 E, Washington, MO

Built 1956 Load: 26.1 t ADT: 993

RT P S

Over: N FK FOURCHE RENAU

S 30 T 37 N R 2 E, Washington, MO

Built 1957 Load: 26.1 t ADT: 1,101

RT H E

Over: TURKEY BR

S 3022 T 40 N R 2 E, Washington, MO

Built 1933 Load: 26.1 t ADT: 879

RT A E

Over: RICHWOODS CR

S 32 T 40 N R 2 E, Washington, MO

Built 1949 Load: 27.0 t ADT: 436

RT C E

Over: DENT BR

S 23 T 35 N R 2 E, Washington, MO

Built 1934 Load: 27.9 t ADT: 2,028

MO 8 E

Over: BRETON CR

S 16 T 37 N R 2 E, Washington, MO

Built 1929 Load: 28.8 t ADT: 3,697

MO 8 E

Over: DRAIN DTCH

S 17 T 37 N R 2 E, Washington, MO

Built 1930 Load: 29.7 t ADT: 3,697

RT P S

Over: FOURCHE RENAULT CR

S 36 T 37 N R 1 E, Washington, MO

Built 1957 Load: 29.7 t ADT: 1,101

RT M E

Over: DRY CR

S 14 T 36 N R 3 E, Washington, MO

Built 1900 Load: 32.4 t ADT: 1,186

VILLMER RD

Over: OLD MINES CR

S 3039 T 38 N R 2 E, Washington, MO

Built 2010 Load: 32.4 t ADT: 50

RT AA E

Over: NICHOLSON SPR BR

S 6 T 37 N R 2 E, Washington, MO

Built 1960 Load: 36.0 t ADT: 200

MO 21 S

Over: ROUBIDOUX CR

S 3039 T 39 N R 2 E, Washington, MO

Built 1923 Load: 36.9 t ADT: 5,177

MO 8 E

Over: HARVEY CR

S 23 T 37 N R 1 W, Washington, MO

Built 1932 Load: 36.9 t ADT: 1,738

RT AA E

Over: SWAN BR

S 6 T 37 N R 2 E, Washington, MO

Built 1960 Load: 36.9 t ADT: 200

RT A E

Over: LIT INDIAN CR

S 31 T 40 N R 2 E, Washington, MO

Built 1977 Load: 37.8 t ADT: 436

RT T S

Over: PINERY CR

S 22 T 39 N R 1 E, Washington, MO

Built 1962 Load: 37.8 t ADT: 142

MO 21 S

Over: OLD MINES CR

S 3039 T 38 N R 2 E, Washington, MO

Built 1933 Load: 42.3 t ADT: 7,144

MO 47 S

Over: OLDS MINES CR

S 30 T 39 N R 3 E, Washington, MO

Built 2001 Load: 43.2 t ADT: 1,575

MO 8 E

Over: BR MILL CR

S 18 T 37 N R 3 E, Washington, MO

Built 1968 Load: 43.2 t ADT: 6,254

MO 8 E

Over: RACE CR

S 21 T 37 N R 1 E, Washington, MO

Built 1922 Load: 43.2 t ADT: 3,697

MO 185 S

Over: EBO CR

S 14 T 38 N R 2 E, Washington, MO

Built 1961 Load: 43.2 t ADT: 578

MO 8 E

Over: BR LOST CR

S 19 T 37 N R 1 E, Washington, MO

Built 1932 Load: 44.1 t ADT: 1,738

MO 21 S

Over: CANNON MINE

S 28 T 39 N R 3 E, Washington, MO

Built 1932 Load: 46.8 t ADT: 3,949

RT AA E

Over: LIT FOURCHE RENAUL

S 35 T 38 N R 1 E, Washington, MO

Built 1960 Load: 46.8 t ADT: 200

RT W S

Over: CICERO CR

S 8 T 38 N R 1 W, Washington, MO

Built 1963 Load: 47.7 t ADT: 90

MO 8 E

Over: BATES CR

S 430 T 37 N R 2 E, Washington, MO

Built 1992 Load: 48.6 t ADT: 3,697

RT CC E

Over: MADDIN CR

S 1875 T 39 N R 3 E, Washington, MO

Built 1964 Load: 49.5 t ADT: 855

MO 8 E

Over: BR OF BRETON CR

S 17 T 37 N R 2 E, Washington, MO

Built 1930 Load: 50.4 t ADT: 3,697

RT U S

Over: MILL CR

S 15 T 36 N R 3 E, Washington, MO

Built 1987 Load: 52.2 t ADT: 993

MO 8 E

Over: LOST CR

S 19 T 37 N R 1 E, Washington, MO

Built 1932 Load: 52.2 t ADT: 1,738

RT P S

Over: MINE AU BRETON CR

S 13 T 37 N R 2 E, Washington, MO

Built 1995 Load: 56.7 t ADT: 1,101

MO 8 E

Over: MANION BR

S 13 T 37 N R 1 W, Washington, MO

Built 1932 Load: 63.9 t ADT: 1,738

JOHNSON HOLLOW RD

Over: MILL CR

S 14 T 38 N R 3 E, Washington, MO

Built 1994 Load: 3.6 t ADT: 35

POND CREEK RD

Over: MILL CR

S 2100 T 37 N R 3 E, Washington, MO

Built 1960 Load: 16.2 t ADT: 100

PROVINCE RD

Over: TRIB OF BIG RVR

S 2136 T 36 N R 3 W, Washington, MO

Built 1935 Load: 16.2 t ADT: 55

SUNNEN LAKE RD

Over: BRANCH OF ALLEN CR

S 22 T 37 N R 1 E, Washington, MO

Built 1922 Load: 16.2 t ADT: 100

JOHN EMLING RD

Over: MILL CR

S 35 T 36 N R 3 E, Washington, MO

Built 1960 Load: 16.2 t ADT: 60

MINE ST

Over: BRETON CR

S 430 T 37 N R 2 E, Washington, MO

Built 1975 Load: 16.2 t ADT: 200

RT P S

Over: BATES CR

S 28 T 37 N R 2 E, Washington, MO

Built 1984 Load: 23.4 t ADT: 1,101

MO 47 S

Over: OLD MINES CR

S 3039 T 38 N R 2 E, Washington, MO

Built 1933 Load: 23.4 t ADT: 1,344

RT AA E

Over: FOURCHE-A-RENAULT

S 3 T 37 N R 1 E, Washington, MO

Built 2020 Load: 24.3 t ADT: 200

RT C E

Over: ISHMAEL BR

S 20 T 36 N R 1 E, Washington, MO

Built 1956 Load: 24.3 t ADT: 530

MO 21 S

Over: SALT PINE CR

S 3039 T 39 N R 3 E, Washington, MO

Built 1923 Load: 27.9 t ADT: 5,177

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.