Audrain County, MO

314 public highway bridges

Audrain County Bridge Snapshot

Audrain County, Missouri contains 314 public highway bridges in the FHWA National Bridge Inventory. Roughly 41.1% are rated “Good,” 53.5% “Fair,” 4.8% “Poor,” and 4.8% 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.

314
Total Bridges
41.1%
Good
4.8%
Poor
4.8%
Structurally Deficient

Condition Distribution

Good
41.1% (129)
Fair
53.5% (168)
Poor
4.8% (15)
SD
4.8% (15)

All Bridges (314)

COUNTY RD 724

Fair

Over: W FK CUIVRE RVR

S 12 T 50 N R 8 W, Audrain, MO

Built 1981 Load: 45.9 t ADT: 35

COUNTY RD 440

Fair

Over: WILDCAT CR

S 34 T 52 N R 8 W, Audrain, MO

Built 2001 Load: 45.9 t ADT: 50

COUNTY RD 556

Fair

Over: E LICK CR

S 8 T 52 N R 6 W, Audrain, MO

Built 2001 Load: 46.8 t ADT: 35

RT JJ S

Fair

Over: LONG BR

S 8 T 50 N R 8 W, Audrain, MO

Built 1965 Load: 49.5 t ADT: 579

COUNTY RD 539

Fair

Over: BEAR SLOUGH CR

S 34 T 52 N R 6 W, Audrain, MO

Built 2007 Load: 50.4 t ADT: 35

COUNTY RD 744

Fair

Over: TRIB OF LOUTRE RVR

S 33 T 50 N R 7 W, Audrain, MO

Built 1994 Load: 52.2 t ADT: 35

COUNTY RD 232

Fair

Over: TRIB OF GOODWATER

S 26 T 52 N R 11 W, Audrain, MO

Built 1996 Load: 53.1 t ADT: 75

COUNTY RD 557

Fair

Over: HICKORY CR

S 31 T 52 N R 5 W, Audrain, MO

Built 1996 Load: 53.1 t ADT: 50

MO 15 S

Fair

Over: HAMILTON CR

S 2 T 50 N R 9 W, Audrain, MO

Built 1929 Load: 54.0 t ADT: 11,448

US 54 E

Fair

Over: W FORK BEAN CR

S 28 T 51 N R 8 W, Audrain, MO

Built 1932 Load: 54.0 t ADT: 6,929

COUNTY RD 524

Fair

Over: BR OF BEAR SLU

S 3 T 51 N R 6 W, Audrain, MO

Built 1993 Load: 55.8 t ADT: 75

COUNTY RD 133

Fair

Over: LONG BR

S 25 T 52 N R 12 W, Audrain, MO

Built 1999 Load: 56.7 t ADT: 50

RT J E

Fair

Over: CR

S 24 T 41 N R 9 W, Audrain, MO

Built 1970 Load: 57.6 t ADT: 2,710

COUNTY RD 717

Fair

Over: BRANCH

S 6 T 50 N R 7 W, Audrain, MO

Built 1998 Load: 58.5 t ADT: 50

COUNTY RD 717

Fair

Over: BRANCH

S 6 T 50 N R 7 W, Audrain, MO

Built 1998 Load: 58.5 t ADT: 50

COUNTY RD 557

Fair

Over: BRANCH

S 25 T 52 N R 6 W, Audrain, MO

Built 1998 Load: 59.4 t ADT: 75

COUNTY RD 340

Fair

Over: BEAN CR

S 30 T 52 N R 8 W, Audrain, MO

Built 2000 Load: 63.9 t ADT: 35

COUNTY RD 632

Fair

Over: JOHNS BR

S 19 T 51 N R 6 W, Audrain, MO

Built 1991 Load: 70.2 t ADT: 50

RT AA S

Fair

Over: BEAR SLU

S 33 T 52 N R 6 W, Audrain, MO

Built 2001 Load: 99.9 t ADT: 318

COUNTY RD 489

Fair

Over: BR OF MID LICK CR

S 26 T 52 N R 7 W, Audrain, MO

Built 2002 Load: 99.9 t ADT: 100

COUNTY RD 937

Good

Over: BYNUM CR

S 31 T 50 N R 9 W, Audrain, MO

Built 1990 Load: 18.9 t ADT: 75

RT E S

Good

Over: YOUNGS CR

S 10 T 52 N R 10 W, Audrain, MO

Built 1964 Load: 19.8 t ADT: 657

RT B S

Good

Over: W LICK CR

S 17 T 52 N R 7 W, Audrain, MO

Built 2015 Load: 30.6 t ADT: 652

RT D E

Good

Over: SCATTERING FK

S 9 T 50 N R 9 W, Audrain, MO

Built 2011 Load: 31.5 t ADT: 551

RT B S

Good

Over: BR LICK CR

S 4 T 52 N R 7 W, Audrain, MO

Built 2011 Load: 31.5 t ADT: 146

COUNTY RD 140

Good

Over: REESE FK

S 6 T 52 N R 12 W, Audrain, MO

Built 1991 Load: 32.4 t ADT: 50

COUNTY RD 132

Good

Over: SALING CR

S 9 T 52 N R 12 W, Audrain, MO

Built 1990 Load: 32.4 t ADT: 65

COUNTY RD 124

Good

Over: GOODWATER CR

S 15 T 52 N R 11 W, Audrain, MO

Built 1995 Load: 32.4 t ADT: 90

COUNTY RD 209

Good

Over: BR OF YOUNGS CR

S 9 T 52 N R 10 W, Audrain, MO

Built 1995 Load: 32.4 t ADT: 50

COUNTY RD 233

Good

Over: YOUNG'S CR

S 1 T 51 N R 11 W, Audrain, MO

Built 1991 Load: 32.4 t ADT: 75

COUNTY RD 395

Good

Over: YOUNGS CR

S 11 T 52 N R 10 W, Audrain, MO

Built 1993 Load: 32.4 t ADT: 50

COUNTY RD 945

Good

Over: DAVIS CR

S 25 T 51 N R 10 W, Audrain, MO

Built 1990 Load: 32.4 t ADT: 100

COUNTY RD 355

Good

Over: FISH BR

S 35 T 52 N R 9 W, Audrain, MO

Built 1996 Load: 32.4 t ADT: 50

COUNTY RD 369

Good

Over: BRUSHY BR CR

S 9 T 51 N R 9 W, Audrain, MO

Built 1999 Load: 32.4 t ADT: 100

COUNTY RD 306

Good

Over: DAVIS CR

S 22 T 51 N R 9 W, Audrain, MO

Built 1992 Load: 32.4 t ADT: 1,000

COUNTY RD 355

Good

Over: BRUSHY BR CR

S 2 T 51 N R 9 W, Audrain, MO

Built 1992 Load: 32.4 t ADT: 80

TEAL LAKE RD

Good

Over: STR FEEDING TEAL L

S 1 T 50 N R 9 W, Audrain, MO

Built 1994 Load: 32.4 t ADT: 500

COUNTY RD 832

Good

Over: S FK OF SALT RVR

S 18 T 50 N R 8 W, Audrain, MO

Built 1994 Load: 32.4 t ADT: 200

COUNTY RD 480

Good

Over: W LICK CR

S 5 T 52 N R 7 W, Audrain, MO

Built 1999 Load: 32.4 t ADT: 50

COUNTY RD 472

Good

Over: DRAIN DTCH

S 10 T 52 N R 7 W, Audrain, MO

Built 2016 Load: 32.4 t ADT: 35

COUNTY RD 708

Good

Over: DTCH

S 2 T 50 N R 7 W, Audrain, MO

Built 2017 Load: 32.4 t ADT: 35

COUNTY RD 448

Good

Over: DRAIN DTCH

S 26 T 52 N R 7 W, Audrain, MO

Built 2018 Load: 32.4 t ADT: 75

COUNTY RD 913

Good

Over: UNNAMED CR

S 3 T 50 N R 9 W, Audrain, MO

Built 2019 Load: 32.4 t ADT: 10

COUNTY RD 939

Good

Over: BEAVER DAM CR

S 18 T 50 N R 9 W, Audrain, MO

Built 1995 Load: 33.3 t ADT: 50

COUNTY RD 156

Good

Over: LONG BR CR

S 30 T 53 N R 11 W, Audrain, MO

Built 2007 Load: 33.3 t ADT: 40

COUNTY RD 424

Good

Over: BEAN BR

S 11 T 51 N R 8 W, Audrain, MO

Built 2007 Load: 33.3 t ADT: 50

RT J E

Good

Over: LITTLEBY CR

S 23 T 52 N R 8 W, Audrain, MO

Built 2018 Load: 33.3 t ADT: 1,042

COUNTY RD 480

Good

Over: MID LICK CR

S 2 T 52 N R 7 W, Audrain, MO

Built 2000 Load: 34.2 t ADT: 50

COUNTY RD 308

Good

Over: S FK SALT RVR

S 23 T 51 N R 9 W, Audrain, MO

Built 2003 Load: 34.2 t ADT: 1,350

RT Y S

Good

Over: REESE FK

S 33 T 53 N R 12 W, Audrain, MO

Built 2011 Load: 34.2 t ADT: 542

Read our methodology — how this data is sourced, computed, and verified.

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