Clinton County, MO

152 public highway bridges

Clinton County Bridge Snapshot

Clinton County, Missouri contains 152 public highway bridges in the FHWA National Bridge Inventory. Roughly 32.9% are rated “Good,” 50.7% “Fair,” 9.9% “Poor,” and 9.9% 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.

152

Total Bridges

32.9%

Good

9.9%

Poor

9.9%

Structurally Deficient

Condition Distribution

Good

32.9% (50)

Fair

50.7% (77)

Poor

9.9% (15)

SD

9.9% (15)

All Bridges (152)

Sort:

RT H E

Over: IS 35

S 27 T 56 N R 30 W, Clinton, MO

Built 2023 ADT: 13,463

RT PP E

Over: IS 35

S 25 T 54 N R 31 W, Clinton, MO

Built 1964 ADT: 15,687

IS 35 S

Over: CRD SE 232ND ST

S 8 T 54 N R 30 W, Clinton, MO

Built 1964 ADT: 170

IS 35 N

Over: CRD SE 232ND ST

S 8 T 54 N R 30 W, Clinton, MO

Built 1964 ADT: 170

GRAND AVE E

Over: IS 35

S 24 T 57 N R 30 W, Clinton, MO

Built 1963 ADT: 11,672

RT V E

Over: IS 35

S 8 T 54 N R 30 W, Clinton, MO

Built 1964 ADT: 13,717

NE 272ND ST E

Over: IS 35

S 10 T 55 N R 30 W, Clinton, MO

Built 1964 ADT: 13,463

RT BB S

Over: IS 35

S 24 T 57 N R 40 W, Clinton, MO

Built 1963 ADT: 12,181

MO 116 E

Over: IS 35

S 28 T 55 N R 30 W, Clinton, MO

Built 1964 ADT: 13,717

US 69 S

Over: IS 35

S 15 T 56 N R 30 W, Clinton, MO

Built 1963 ADT: 13,463

NW 278TH ST

Over: ROBERTS BR

S 9 T 55 N R 32 W, Clinton, MO

Built 1986 Load: 12.6 t ADT: 25

NW 312TH ST

Over: CASTILE CR

S 21 T 56 N R 32 W, Clinton, MO

Built 1980 Load: 13.5 t ADT: 35

SE DOWNING ST

Over: NEW HOPE CR

S 21 T 54 N R 30 W, Clinton, MO

Built 1987 Load: 14.4 t ADT: 40

NE DUDLEY RD

Over: FK OF LIT PLATTE R

S 9 T 56 N R 31 W, Clinton, MO

Built 2007 Load: 14.4 t ADT: 10

NE JONES RD

Over: SHOAL CR

S 12 T 56 N R 30 W, Clinton, MO

Built 1986 Load: 16.2 t ADT: 75

NE GRANDPA RD

Over: LITTLE SMITH CREEK

S 11 T 56 N R 31 W, Clinton, MO

Built 1935 Load: 16.2 t ADT: 15

NW 297TH RD

Over: CASTILE CR

S 31 T 56 N R 32 W, Clinton, MO

Built 1987 Load: 16.2 t ADT: 30

NW BETHANY CHURCH

Over: BR OF CASTILE CR

S 10 T 56 N R 32 W, Clinton, MO

Built 1935 Load: 17.1 t ADT: 10

NE 336TH ST

Over: BRUSHY CR

S 3 T 56 N R 30 W, Clinton, MO

Built 2001 Load: 17.1 t ADT: 35

NE 280TH ST

Over: BRANCH OF LIT PLAT

S 4 T 55 N R 31 W, Clinton, MO

Built 1988 Load: 17.1 t ADT: 30

NW BRETHERN CH RD

Over: HORSE CREEK BR

S 7 T 55 N R 31 W, Clinton, MO

Built 1930 Load: 17.1 t ADT: 50

NW 308TH ST

Over: CASTILE CR

S 20 T 56 N R 32 W, Clinton, MO

Built 1982 Load: 17.1 t ADT: 40

NW 296TH ST

Over: HORSE CREEK

S 30 T 56 N R 31 W, Clinton, MO

Built 1981 Load: 17.1 t ADT: 30

NE 280TH ST

Over: BR OF LIT PLATTE R

S 10 T 55 N R 31 W, Clinton, MO

Built 1988 Load: 18.0 t ADT: 20

SW HORD RD

Over: BR OF ROBERTS BR

S 5 T 54 N R 32 W, Clinton, MO

Built 1950 Load: 18.0 t ADT: 50

RT V E

Over: MORAN BR

S 11 T 54 N R 30 W, Clinton, MO

Built 1930 Load: 18.0 t ADT: 297

NE 272ND ST

Over: LK LENORE OVRFL

S 7 T 55 N R 30 W, Clinton, MO

Built 1936 Load: 18.9 t ADT: 40

NW NORTON RD

Over: HORSE CREEK BR

S 6 T 55 N R 31 W, Clinton, MO

Built 1920 Load: 19.8 t ADT: 15

SE 207TH ST

Over: CLEAR CR

S 28 T 54 N R 31 W, Clinton, MO

Built 1980 Load: 20.7 t ADT: 50

SE 207TH ST

Over: CLEAR CR

S 27 T 54 N R 31 W, Clinton, MO

Built 1987 Load: 20.7 t ADT: 115

RT K S

Over: CASTILE CR

S 29 T 56 N R 32 W, Clinton, MO

Built 1960 Load: 20.7 t ADT: 189

NE 284TH ST

Over: SHOAL CR

S 5 T 55 N R 30 W, Clinton, MO

Built 1997 Load: 21.6 t ADT: 30

NE WOODWARD LN

Over: GRINDSTONE CR

S 20 T 55 N R 31 W, Clinton, MO

Built 1995 Load: 21.6 t ADT: 10

SE 232ND ST

Over: HOLT CR

S 5 T 54 N R 30 W, Clinton, MO

Built 1930 Load: 21.6 t ADT: 35

US 69 S

Over: BARNSVILE BR

S 11 T 54 N R 30 W, Clinton, MO

Built 1930 Load: 21.6 t ADT: 4,076

NW THOMPSON RD

Over: BR OF CASTILE CR

S 2 T 56 N R 32 W, Clinton, MO

Built 1994 Load: 22.5 t ADT: 50

SE TRI COUNTY RD

Over: BR OF BRUSHY CR

S 13 T 54 N R 30 W, Clinton, MO

Built 1984 Load: 22.5 t ADT: 40

SE CANNONBALL RD

Over: BR OF HOLT CR

S 25 T 54 N R 31 W, Clinton, MO

Built 1985 Load: 22.5 t ADT: 65

SE 216TH ST

Over: BR OF CLEAR CR

S 22 T 54 N R 31 W, Clinton, MO

Built 1986 Load: 22.5 t ADT: 60

SW 223RD ST

Over: LINN CR

S 12 T 54 N R 33 W, Clinton, MO

Built 1904 Load: 22.5 t ADT: 35

NW STARFIELD RD

Over: MCGUIRE BR

S 19 T 56 N R 32 W, Clinton, MO

Built 1904 Load: 22.5 t ADT: 30

RT Y S

Over: CASTILE CR

S 15 T 57 N R 32 W, Clinton, MO

Built 1960 Load: 22.5 t ADT: 351

RT NN E

Over: HOSKINS CR

S 11 T 56 N R 32 W, Clinton, MO

Built 1934 Load: 23.4 t ADT: 239

NW COUNTY LINE RD

Over: BR OF CASTILE CR

S 22 T 55 N R 33 W, Clinton, MO

Built 1987 Load: 25.2 t ADT: 50

MO 121 S

Over: CHRISTMAN BR

S 14 T 56 N R 30 W, Clinton, MO

Built 1935 Load: 25.2 t ADT: 770

NE WALNUT GROVE RD

Over: GRINDSTONE CR

S 21 T 55 N R 31 W, Clinton, MO

Built 1993 Load: 26.1 t ADT: 35

SW 246TH ST

Over: ROBERTS BR

S 33 T 55 N R 32 W, Clinton, MO

Built 1999 Load: 26.1 t ADT: 35

RT V E

Over: HOLT CR

S 8 T 54 N R 30 W, Clinton, MO

Built 1956 Load: 26.1 t ADT: 297

RT H E

Over: SHOAL CR

S 28 T 56 N R 30 W, Clinton, MO

Built 1955 Load: 26.1 t ADT: 168

NE 320TH ST

Over: LIT SMITH CR

S 15 T 56 N R 31 W, Clinton, MO

Built 1984 Load: 27.9 t ADT: 10

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

Reviewed byPlainbridges Editorial, Plain Bridges Editorial Team · June 5, 2026