Mississippi County, MO

99 public highway bridges

Mississippi County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Mississippi County, Missouri contains 99 public highway bridges. Roughly 24.2% are rated “Good,” 57.6% “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.

99
Total Bridges
24.2%
Good
57.6%
Fair
10.1%
Poor Condition

Condition Distribution

Good
24.2% (24)
Fair
57.6% (57)
Poor
10.1% (10)

All Bridges (99)

MO 80 E

Fair

Over: MAIN DTCH #14

S 30 T 25 N R 16 E, Mississippi, MO

Built 1965 Load: 36.9 t ADT: 1,030

MO 80 E

Fair

Over: WOLF DTCH #14

S 29 T 25 N R 16 E, Mississippi, MO

Built 1965 Load: 36.9 t ADT: 659

IS 57 S

Fair

Over: ASH SLU DTCH

S 18 T 26 N R 15 E, Mississippi, MO

Built 1959 Load: 39.6 t ADT: 16,450

MO 102 E

Fair

Over: SPILLWAY DTCH

S 5 T 24 N R 16 E, Mississippi, MO

Built 1981 Load: 40.5 t ADT: 737

IS 57 S

Fair

Over: LATERAL DTCH #2

S 17 T 26 N R 16 E, Mississippi, MO

Built 1959 Load: 41.4 t ADT: 14,947

COUNTY RD 521

Fair

Over: WILKINSON DTCH

S 33 T 24 N R 15 E, Mississippi, MO

Built 2014 Load: 44.1 t ADT: 15

IS 57 S

Fair

Over: LATERAL DTCH #23

S 35 T 27 N R 16 E, Mississippi, MO

Built 1974 Load: 45.9 t ADT: 6,058

IS 57 N

Fair

Over: LATERAL DTCH #23

S 35 T 27 N R 16 E, Mississippi, MO

Built 1974 Load: 45.9 t ADT: 4,874

MO 77 S

Fair

Over: LATERAL DTCH #1

S 21 T 26 N R 17 E, Mississippi, MO

Built 1971 Load: 54.9 t ADT: 262

RT N S

Fair

Over: MAIN DTCH

S 19 T 27 N R 16 E, Mississippi, MO

Built 1926 Load: 57.6 t ADT: 1,482

IS 57 S

Fair

Over: DRAIN DTCH

S 11 T 26 N R 15 E, Mississippi, MO

Built 1959 Load: 59.4 t ADT: 18,195

RT K E

Fair

Over: STEVENSONS BYU

S 17 T 27 N R 17 E, Mississippi, MO

Built 2010 Load: 72.9 t ADT: 20

COUNTY RD 320

Fair

Over: MAIN DTCH

S 11 T 26 N R 16 E, Mississippi, MO

Built 1986 Load: 99.9 t ADT: 15

COUNTY RD 532

Fair

Over: MAPLE SLU

S 34 T 25 N R 15 E, Mississippi, MO

Built 1997 Load: 99.9 t ADT: 30

COUNTY RD 408

Fair

Over: DRAIN DTCH

S 27 T 26 N R 15 E, Mississippi, MO

Built 2006 Load: 99.9 t ADT: 45

US 62 E

Good

Over: MAPLE SWITCH SLU

S 2 T 26 N R 15 E, Mississippi, MO

Built 1921 Load: 14.4 t ADT: 2,173

COUNTY RD 332

Good

Over: DRAIN DTCH NO 14

S 17 T 25 N R 16 E, Mississippi, MO

Built 1940 Load: 22.5 t ADT: 35

COUNTY RD 328

Good

Over: SPLWY DRAIN DTCH

S 2 T 25 N R 16 E, Mississippi, MO

Built 1948 Load: 26.1 t ADT: 15

MO 102 E

Good

Over: DRAIN DTCH #14

S 28 T 24 N R 16 E, Mississippi, MO

Built 2017 Load: 27.9 t ADT: 737

COUNTY RD 334

Good

Over: SPLWY DRAIN DTCH

S 21 T 25 N R 16 E, Mississippi, MO

Built 1948 Load: 31.5 t ADT: 15

COUNTY RD 203

Good

Over: BIG LAKE BAYOU

S 5 T 27 N R 17 E, Mississippi, MO

Built 1989 Load: 32.4 t ADT: 35

COUNTY RD 324

Good

Over: DRAIN DTCH NO 14

S 20 T 26 N R 16 E, Mississippi, MO

Built 2002 Load: 32.4 t ADT: 35

COUNTY RD 325

Good

Over: DRAIN DTCH

S 26 T 26 N R 16 E, Mississippi, MO

Built 2023 Load: 32.4 t ADT: 35

COUNTY RD 319

Good

Over: DRAIN DTCH NO 29

S 15 T 25 N R 17 E, Mississippi, MO

Built 2023 Load: 32.4 t ADT: 10

COUNTY RD 414

Good

Over: DRAIN DTCH

S 7 T 25 N R 16 E, Mississippi, MO

Built 2024 Load: 32.4 t ADT: 35

COUNTY RD 515

Good

Over: TEN MILE POND

S 3 T 24 N R 16 E, Mississippi, MO

Built 1998 Load: 34.2 t ADT: 100

COUNTY RD 522

Good

Over: WOLF HOLE LATERAL

S 32 T 25 N R 16 E, Mississippi, MO

Built 2008 Load: 34.2 t ADT: 100

COUNTY RD 301

Good

Over: BREWERS LK

S 5 T 26 N R 18 E, Mississippi, MO

Built 1996 Load: 36.0 t ADT: 35

RT J S

Good

Over: DREDGE DTCH #23

S 1 T 26 N R 16 E, Mississippi, MO

Built 2010 Load: 36.0 t ADT: 128

COUNTY RD 326

Good

Over: DRAIN DTCH NO 14

S 29 T 26 N R 16 E, Mississippi, MO

Built 2020 Load: 36.0 t ADT: 35

RT C E

Good

Over: LATERAL #4

S 4 T 25 N R 15 E, Mississippi, MO

Built 2017 Load: 36.9 t ADT: 624

RT OO E

Good

Over: DRAIN DTCH #29

S 13 T 24 N R 15 E, Mississippi, MO

Built 2010 Load: 39.6 t ADT: 168

RT AA E

Good

Over: DRAIN DITCH #29

S 26 T 24 N R 17 E, Mississippi, MO

Built 2010 Load: 39.6 t ADT: 368

RT CC S

Good

Over: ASH SLU DTCH

S 1 T 25 N R 14 E, Mississippi, MO

Built 2010 Load: 39.6 t ADT: 440

RT D E

Good

Over: DRAIN DTCH #31

S 5 T 25 N R 17 E, Mississippi, MO

Built 1958 Load: 41.4 t ADT: 262

MO 77 S

Good

Over: SUB LATERAL OF LAT

S 3 T 24 N R 17 E, Mississippi, MO

Built 1984 Load: 48.6 t ADT: 347

COUNTY RD 312

Good

Over: DRAIN DTCH NO 29

S 34 T 26 N R 17 E, Mississippi, MO

Built 2013 Load: 63.0 t ADT: 10

RT JJ S

Good

Over: GOV DIVERSION DTCH

S 25 T 26 N R 16 E, Mississippi, MO

Built 2010 Load: 81.0 t ADT: 118

RT C E

Good

Over: DRAIN DTCH #14

S 6 T 25 N R 16 E, Mississippi, MO

Built 2015 Load: 82.8 t ADT: 624

COUNTY RD 325

Poor

Over: DRAIN DTCH

S 26 T 26 N R 16 E, Mississippi, MO

Built 1966 ADT: 35

COUNTY RD 319

Poor

Over: DRAIN DTCH NO 29

S 15 T 25 N R 17 E, Mississippi, MO

Built 1965 ADT: 10

COUNTY RD 525

Poor

Over: ST JAMES DRAIN DTC

S 31 T 25 N R 16 E, Mississippi, MO

Built 1955 Load: 4.5 t ADT: 40

COUNTY RD 314

Poor

Over: DRAIN DTCH NO 29

S 10 T 25 N R 17 E, Mississippi, MO

Built 1900 Load: 7.2 t ADT: 5

US 60 W

Poor

Over: MISSISSIPPI RVR

S 19 T 27 N R 18 E, Mississippi, MO

Built 1929 Load: 8.1 t ADT: 2,646

RT DD E

Poor

Over: DRAIN DTCH #23

S 11 T 25 N R 16 E, Mississippi, MO

Built 1948 Load: 9.9 t ADT: 28

RT DD E

Poor

Over: DRAIN DTCH #31

S 17 T 25 N R 17 E, Mississippi, MO

Built 1948 Load: 9.9 t ADT: 28

MO 80 E

Poor

Over: DRAIN DTCH #23

S 26 T 25 N R 16 E, Mississippi, MO

Built 1922 Load: 12.6 t ADT: 622

COUNTY RD 322

Poor

Over: DRAIN DTCH

S 14 T 26 N R 16 E, Mississippi, MO

Built 1966 Load: 13.5 t ADT: 35

MO 75 S

Poor

Over: DRAIN DTCH #14

S 8 T 25 N R 16 E, Mississippi, MO

Built 1922 Load: 14.4 t ADT: 690

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.