Lewis County, MO

171 public highway bridges

Lewis County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Lewis County, Missouri contains 171 public highway bridges. Roughly 27.5% are rated “Good,” 62.6% “Fair,” and 5.3% “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.

171

Total Bridges

27.5%

Good

62.6%

Fair

5.3%

Poor Condition

Condition Distribution

Good

27.5% (47)

Fair

62.6% (107)

Poor

5.3% (9)

All Bridges (171)

Sort:

COUNTY RD 527

Over: DURGENS CR

S 19 T 61 N R 6 W, Lewis, MO

Built 2012 Load: 34.2 t ADT: 35

COUNTY RD 242

Over: BR S FABIUS RVR

S 21 T 60 N R 9 W, Lewis, MO

Built 2014 Load: 34.2 t ADT: 35

COUNTY RD 464

Over: BR OF WYCONDA RVR

S 32 T 63 N R 6 W, Lewis, MO

Built 1990 Load: 35.1 t ADT: 35

COUNTY RD 264

Over: GRASSY CR

S 20 T 60 N R 7 W, Lewis, MO

Built 1997 Load: 35.1 t ADT: 35

COUNTY RD 232

Over: TROUBLESOME CR

S 6 T 61 N R 9 W, Lewis, MO

Built 2001 Load: 35.1 t ADT: 30

COUNTY RD 339

Over: BR MIDDLE FABUIS R

S 8 T 61 N R 8 W, Lewis, MO

Built 2001 Load: 35.1 t ADT: 35

COUNTY RD 273

Over: BR OF S FABIUS RVR

S 32 T 60 N R 9 W, Lewis, MO

Built 2001 Load: 35.1 t ADT: 100

COUNTY RD 222

Over: BR OF TROUBLESOME

S 8 T 61 N R 9 W, Lewis, MO

Built 2009 Load: 35.1 t ADT: 35

COUNTY RD 204

Over: BR OF GRASSY CR

S 13 T 61 N R 9 W, Lewis, MO

Built 2008 Load: 35.1 t ADT: 50

CO RD 248

Over: DRAINAGE DITCH

S 26 T 60 N R 9 W, Lewis, MO

Built 2015 Load: 36.0 t ADT: 35

COUNTY RD 363

Over: BRANCH

S 21 T 62 N R 9 W, Lewis, MO

Built 1997 Load: 36.9 t ADT: 35

COUNTY RD 347

Over: BR OF N FABIUS RVR

S 4 T 62 N R 8 W, Lewis, MO

Built 2003 Load: 36.9 t ADT: 35

COUNTY RD 275

Over: UNNAMED CR

S 34 T 60 N R 9 W, Lewis, MO

Built 2019 Load: 36.9 t ADT: 75

COUNTY RD 261

Over: TROUBLESOME CR

S 28 T 60 N R 8 W, Lewis, MO

Built 1995 Load: 37.8 t ADT: 35

US 61 S

Over: DUNGENS CR

S 23 T 60 N R 6 W, Lewis, MO

Built 1973 Load: 37.8 t ADT: 6,447

COUNTY RD 513

Over: N FABIUS RVR

S 16 T 61 N R 7 W, Lewis, MO

Built 2001 Load: 37.8 t ADT: 10

COUNTY RD 208

Over: BR OF GRASSY CR

S 19 T 61 N R 8 W, Lewis, MO

Built 2005 Load: 37.8 t ADT: 50

COUNTY RD 522

Over: BRANCH

S 5 T 61 N R 7 W, Lewis, MO

Built 2008 Load: 37.8 t ADT: 35

COUNTY RD 439

Over: SUGAR CR

S 21 T 63 N R 8 W, Lewis, MO

Built 2017 Load: 37.8 t ADT: 25

COUNTY RD 552

Over: BRANCH

S 11 T 61 N R 6 W, Lewis, MO

Built 2003 Load: 38.7 t ADT: 35

COUNTY RD 259

Over: LONG BR

S 23 T 60 N R 8 W, Lewis, MO

Built 2004 Load: 38.7 t ADT: 30

COUNTY RD 412

Over: CREEK

S 23 T 62 N R 7 W, Lewis, MO

Built 2004 Load: 38.7 t ADT: 15

COUNTY RD 528

Over: BR OF DURGENS CR

S 18 T 61 N R 6 W, Lewis, MO

Built 2008 Load: 38.7 t ADT: 35

RT N S

Over: LONG BR

S 36 T 60 N R 8 W, Lewis, MO

Built 1961 Load: 38.7 t ADT: 554

RT A S

Over: FRETWELL BR

S 31 T 62 N R 7 W, Lewis, MO

Built 1932 Load: 38.7 t ADT: 488

COUNTY RD 399

Over: BRANCH N FABIUS RI

S 19 T 63 N R 9 W, Lewis, MO

Built 1997 Load: 40.5 t ADT: 35

COUNTY RD 504

Over: BRANCH

S 23 T 61 N R 8 W, Lewis, MO

Built 2004 Load: 40.5 t ADT: 35

COUNTY RD 516

Over: BRANCH

S 5 T 61 N R 7 W, Lewis, MO

Built 2010 Load: 40.5 t ADT: 30

COUNTY RD 456

Over: CR

S 27 T 63 N R 7 W, Lewis, MO

Built 2017 Load: 40.5 t ADT: 35

MO 6 E

Over: LIT TROUBLESOME CR

S 31 T 62 N R 9 W, Lewis, MO

Built 1930 Load: 40.5 t ADT: 2,387

COUNTY RD 526

Over: SUGAR CR

S 6 T 61 N R 6 W, Lewis, MO

Built 1996 Load: 41.4 t ADT: 35

COUNTY RD 201

Over: GRASSY CR

S 28 T 61 N R 8 W, Lewis, MO

Built 1999 Load: 41.4 t ADT: 35

COUNTY RD 356

Over: BR OF N FABIUS RVR

S 32 T 63 N R 8 W, Lewis, MO

Built 1996 Load: 42.3 t ADT: 35

COUNTY RD 490

Over: BRANCH

S 27 T 63 N R 6 W, Lewis, MO

Built 1999 Load: 42.3 t ADT: 35

MO 81 S

Over: CROOKED CR

S 8 T 62 N R 6 W, Lewis, MO

Built 1950 Load: 42.3 t ADT: 928

COUNTY RD 316

Over: BR OF N FABIUS RVR

S 9 T 62 N R 8 W, Lewis, MO

Built 2003 Load: 43.2 t ADT: 35

COUNTY RD 374

Over: BRANCH

S 35 T 63 N R 9 W, Lewis, MO

Built 2000 Load: 44.1 t ADT: 40

COUNTY RD 453

Over: SUGAR CR

S 24 T 63 N R 8 W, Lewis, MO

Built 2003 Load: 44.1 t ADT: 25

COUNTY RD 405

Over: BR OF SUGAR CR

S 23 T 62 N R 7 W, Lewis, MO

Built 1994 Load: 45.9 t ADT: 50

COUNTY RD 293

Over: GRASSY CR

S 33 T 60 N R 7 W, Lewis, MO

Built 1999 Load: 45.9 t ADT: 50

COUNTY RD 453

Over: BRANCH

S 24 T 63 N R 8 W, Lewis, MO

Built 1987 Load: 48.6 t ADT: 25

COUNTY RD 494

Over: DR DITCH TO MISS R

S 23 T 63 N R 6 W, Lewis, MO

Built 1915 Load: 49.5 t ADT: 5

COUNTY RD 289

Over: BRANCH

S 36 T 60 N R 8 W, Lewis, MO

Built 1999 Load: 49.5 t ADT: 30

COUNTY RD 326

Over: BR MID FABIUS RVR

S 25 T 62 N R 9 W, Lewis, MO

Built 2005 Load: 52.2 t ADT: 15

COUNTY RD 382

Over: BRANCH

S 18 T 62 N R 9 W, Lewis, MO

Built 2006 Load: 52.2 t ADT: 25

COUNTY RD 530

Over: MID FABIUS RVR

S 4 T 60 N R 7 W, Lewis, MO

Built 2002 Load: 54.0 t ADT: 35

COUNTY RD 239

Over: SPEES BR

S 7 T 60 N R 9 W, Lewis, MO

Built 1997 Load: 54.9 t ADT: 35

COUNTY RD 399

Over: BRANCH N FABIUS RI

S 19 T 63 N R 9 W, Lewis, MO

Built 1998 Load: 57.6 t ADT: 35

COUNTY RD 297

Over: GOOSE BR

S 35 T 60 N R 7 W, Lewis, MO

Built 1998 Load: 57.6 t ADT: 75

RT K E

Over: RADISH BR

S 28 T 62 N R 9 W, Lewis, MO

Built 1949 Load: 58.5 t ADT: 734

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.