Scott County, MO

182 public highway bridges

Scott County Bridge Snapshot

Scott County, Missouri contains 182 public highway bridges in the FHWA National Bridge Inventory. Roughly 34.6% are rated “Good,” 49.5% “Fair,” 6.6% “Poor,” and 6.6% 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.

182
Total Bridges
34.6%
Good
6.6%
Poor
6.6%
Structurally Deficient

Condition Distribution

Good
34.6% (63)
Fair
49.5% (90)
Poor
6.6% (12)
SD
6.6% (12)

All Bridges (182)

RT HH E

Unknown

Over: IS 55

S 3 T 26 N R 14 E, Scott, MO

Built 1998 ADT: 11,613

RT AB E

Unknown

Over: IS 55

S 26 T 30 N R 13 E, Scott, MO

Built 1961 ADT: 22,967

RT H S

Unknown

Over: IS 55

S 27 T 27 N R 14 E, Scott, MO

Built 2011 ADT: 12,533

US 61 N

Unknown

Over: IS 55

S 17 T 29 N R 14 E, Scott, MO

Built 2017 ADT: 12,204

BU 61 S

Unknown

Over: RT M

S 2191 T 29 N R 14 E, Scott, MO

Built 2020 ADT: 9,702

IS 55 S

Unknown

Over: RT U

S 10 T 27 N R 14 E, Scott, MO

Built 1962 ADT: 733

IS 55 N

Unknown

Over: RT U

S 10 T 27 N R 14 E, Scott, MO

Built 1962 ADT: 733

MO 77 S

Unknown

Over: IS 55

S 17 T 28 N R 14 E, Scott, MO

Built 1962 ADT: 11,577

IS 55 S

Unknown

Over: US 62

S 15 T 26 N R 14 E, Scott, MO

Built 1962 ADT: 16,017

IS 55 N

Unknown

Over: US 62

S 15 T 26 N R 14 E, Scott, MO

Built 1962 ADT: 13,732

IS 55 S

Unknown

Over: IS 57

S 27 T 26 N R 14 E, Scott, MO

Built 1962 ADT: 8,838

IS 55 N

Unknown

Over: IS 57

S 27 T 26 N R 14 E, Scott, MO

Built 1962 ADT: 7,018

RT C E

Unknown

Over: IS 55

S 3 T 27 N R 14 E, Scott, MO

Built 1962 ADT: 12,533

RT E E

Unknown

Over: IS 55

S 8 T 28 N R 14 E, Scott, MO

Built 1962 ADT: 12,204

RT AA S

Unknown

Over: US 60

S 27 T 26 N R 14 E, Scott, MO

Built 1962 ADT: 4,583

IS 55 S

Unknown

Over: RT M

S 6 T 29 N R 14 E, Scott, MO

Built 1962 ADT: 9,702

IS 55 N

Unknown

Over: RT M

S 6 T 29 N R 14 E, Scott, MO

Built 1962 ADT: 9,702

COUNTY RD 313

Fair

Over: CREEK

S 9 T 29 N R 14 E, Scott, MO

Built 1960 Load: 1.8 t ADT: 35

COUNTY RD 220

Fair

Over: DRAIN DTCH

S 17 T 29 N R 13 E, Scott, MO

Built 1970 Load: 5.4 t ADT: 100

COUNTY RD 216

Fair

Over: SALS CR

S 10 T 29 N R 13 E, Scott, MO

Built 1975 Load: 7.2 t ADT: 35

COUNTY RD 204

Fair

Over: DRAIN DTCH

S 34 T 30 N R 13 E, Scott, MO

Built 1900 Load: 8.1 t ADT: 35

COUNTY RD 268

Fair

Over: DRAIN DTCH

S 8 T 28 N R 12 E, Scott, MO

Built 2003 Load: 9.0 t ADT: 22

COUNTY RD 443

Fair

Over: DTCH NO 3

S 7 T 27 N R 13 E, Scott, MO

Built 1963 Load: 10.8 t ADT: 100

COUNTY RD 472

Fair

Over: ST JOHN'S DTCH

S 32 T 27 N R 14 E, Scott, MO

Built 1982 Load: 11.7 t ADT: 100

COUNTY RD 538

Fair

Over: NORTH CUT DTCH

S 14 T 26 N R 14 E, Scott, MO

Built 1925 Load: 12.6 t ADT: 500

COUNTY RD 268

Fair

Over: DTCH NO 291

S 10 T 28 N R 12 E, Scott, MO

Built 2003 Load: 12.6 t ADT: 35

COUNTY RD 210

Fair

Over: DIVERSON DRAIN CHA

S 3 T 29 N R 13 E, Scott, MO

Built 1972 Load: 14.4 t ADT: 25

MAIN ST

Fair

Over: HEEB CR

S 18 T 29 N R 13 E, Scott, MO

Built 1974 Load: 16.2 t ADT: 300

COUNTY RD 530

Fair

Over: DRAIN DTCH

S 30 T 27 N R 15 E, Scott, MO

Built 1990 Load: 16.2 t ADT: 75

COUNTY RD 480

Fair

Over: DTCH NO 1

S 27 T 26 N R 13 E, Scott, MO

Built 1960 Load: 16.2 t ADT: 30

CR 430-N. MESSMER

Fair

Over: RAMSEY BR

S 68 T 29 N R 14 E, Scott, MO

Built 1925 Load: 16.2 t ADT: 35

COUNTY RD 476

Fair

Over: DTCH NO 2

S 9 T 26 N R 13 E, Scott, MO

Built 1962 Load: 17.1 t ADT: 35

COUNTY RD 432

Fair

Over: DRAIN DTCH

S 5 T 27 N R 13 E, Scott, MO

Built 1997 Load: 18.0 t ADT: 15

MO 114 E

Fair

Over: DRAIN DTCH NO 4

S 26 T 26 N R 13 E, Scott, MO

Built 1954 Load: 18.9 t ADT: 2,154

MO 77 S

Fair

Over: LATERAL DTCH NO 1

S 18 T 28 N R 14 E, Scott, MO

Built 1931 Load: 19.8 t ADT: 6,271

RT M E

Fair

Over: RAMSEY CR

S 185 T 29 N R 13 E, Scott, MO

Built 1963 Load: 19.8 t ADT: 4,324

NUNN RD

Fair

Over: HEEB CR

S 18 T 29 N R 13 E, Scott, MO

Built 1968 Load: 20.7 t ADT: 100

COUNTY RD 470

Fair

Over: DTCH NO 2

S 32 T 27 N R 13 E, Scott, MO

Built 1965 Load: 20.7 t ADT: 20

RT Y E

Fair

Over: DRAIN DTCH 1, DIST

S 15 T 26 N R 13 E, Scott, MO

Built 1948 Load: 20.7 t ADT: 1,955

COUNTY RD 325

Fair

Over: RAMSEY BR

S 20 T 29 N R 14 E, Scott, MO

Built 1960 Load: 21.6 t ADT: 100

COUNTY RD 452

Fair

Over: DTCH NO 4

S 22 T 27 N R 13 E, Scott, MO

Built 1990 Load: 21.6 t ADT: 50

COUNTY RD 418

Fair

Over: DITCH

S 20 T 28 N R 12 E, Scott, MO

Built 1997 Load: 21.6 t ADT: 40

MO 114 E

Fair

Over: DRAIN DTCH NO 1 &

S 27 T 26 N R 13 E, Scott, MO

Built 1941 Load: 22.5 t ADT: 1,383

MO 77 S

Fair

Over: UP RR

S 1 T 29 N R 12 E, Scott, MO

Built 1935 Load: 22.5 t ADT: 4,733

COUNTY RD 532

Fair

Over: GLADE DRAIN DTCH

S 36 T 27 N R 14 E, Scott, MO

Built 1968 Load: 23.4 t ADT: 35

COUNTY RD 416

Fair

Over: DRAIN DTCH

S 31 T 28 N R 13 E, Scott, MO

Built 1940 Load: 23.4 t ADT: 35

IS 55 S

Fair

Over: DTCH NO 2

S 25 T 30 N R 13 E, Scott, MO

Built 1950 Load: 23.4 t ADT: 17,855

RT Y E

Fair

Over: DRAIN DTCH 4, DIST

S 14 T 26 N R 13 E, Scott, MO

Built 1956 Load: 23.4 t ADT: 2,456

RT A E

Fair

Over: BR CANEY CR

S 22 T 29 N R 13 E, Scott, MO

Built 1935 Load: 23.4 t ADT: 913

US 62 E

Fair

Over: ST JOHNS DRAIN DTC

S 20 T 26 N R 14 E, Scott, MO

Built 1945 Load: 24.3 t ADT: 13,412

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