Shelby County, MO

109 public highway bridges

Shelby County Bridge Snapshot

Shelby County, Missouri contains 109 public highway bridges in the FHWA National Bridge Inventory. Roughly 25.7% are rated “Good,” 56.9% “Fair,” 14.7% “Poor,” and 14.7% 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.

109
Total Bridges
25.7%
Good
14.7%
Poor
14.7%
Structurally Deficient

Condition Distribution

Good
25.7% (28)
Fair
56.9% (62)
Poor
14.7% (16)
SD
14.7% (16)

All Bridges (109)

MO 168 E

Fair

Over: CR

S 24 T 58 N R 9 W, Shelby, MO

Built 1933 Load: 44.1 t ADT: 456

COUNTY RD 301

Fair

Over: DANIEL BOONE LK

S 31 T 58 N R 12 W, Shelby, MO

Built 1975 Load: 45.9 t ADT: 30

RT T S

Fair

Over: BLACK CR

S 17 T 57 N R 9 W, Shelby, MO

Built 1996 Load: 45.9 t ADT: 139

COUNTY RD 353

Fair

Over: SALT RVR

S 15 T 57 N R 10 W, Shelby, MO

Built 2001 Load: 46.8 t ADT: 65

MO 151 S

Fair

Over: UNNAMED TRIBUTARY

S 8 T 57 N R 12 W, Shelby, MO

Built 2007 Load: 52.2 t ADT: 780

COUNTY RD 234

Fair

Over: MESSNER CR

S 32 T 59 N R 10 W, Shelby, MO

Built 1998 Load: 99.9 t ADT: 30

COUNTY RD 168

Fair

Over: BRANCH

S 10 T 59 N R 9 W, Shelby, MO

Built 1997 Load: 99.9 t ADT: 35

COUNTY RD 203

Fair

Over: GOODMAN BR

S 8 T 58 N R 12 W, Shelby, MO

Built 1997 Load: 99.9 t ADT: 30

COUNTY RD 370

Fair

Over: BRANCH

S 25 T 58 N R 9 W, Shelby, MO

Built 1996 Load: 99.9 t ADT: 35

COUNTY RD 302

Fair

Over: OTTER CR

S 18 T 57 N R 12 W, Shelby, MO

Built 1996 Load: 99.9 t ADT: 100

COUNTY RD 424

Fair

Over: CROOKED CR

S 29 T 57 N R 11 W, Shelby, MO

Built 1997 Load: 99.9 t ADT: 35

COUNTY RD 426

Fair

Over: CROOKED CR

S 5 T 56 N R 11 W, Shelby, MO

Built 1997 Load: 99.9 t ADT: 35

COUNTY RD 356

Fair

Over: CREEK

S 15 T 57 N R 9 W, Shelby, MO

Built 1997 Load: 99.9 t ADT: 30

COUNTY RD 492

Fair

Over: BROWNE CR

S 1 T 56 N R 9 W, Shelby, MO

Built 2000 Load: 99.9 t ADT: 50

US 36 E

Fair

Over: BRUSH CR

S 33 T 57 N R 10 W, Shelby, MO

Built 2007 Load: 99.9 t ADT: 5,521

RT W S

Good

Over: NORTH RVR

S 8 T 58 N R 9 W, Shelby, MO

Built 1965 Load: 17.1 t ADT: 358

COUNTY RD 449

Good

Over: BRANCH

S 10 T 56 N R 10 W, Shelby, MO

Built 1995 Load: 24.3 t ADT: 50

COUNTY RD 244

Good

Over: TIGER BR

S 6 T 58 N R 9 W, Shelby, MO

Built 2013 Load: 30.6 t ADT: 35

COUNTY RD 106

Good

Over: SALT RVR

S 20 T 58 N R 12 W, Shelby, MO

Built 1989 Load: 32.4 t ADT: 75

COUNTY RD 203

Good

Over: GOODMAN BR

S 5 T 58 N R 12 W, Shelby, MO

Built 2013 Load: 32.4 t ADT: 35

COUNTY RD 423

Good

Over: BRANCH

S 11 T 56 N R 11 W, Shelby, MO

Built 2014 Load: 32.4 t ADT: 30

COUNTY RD 516

Good

Over: UNNAMED BR

S 13 T 56 N R 12 W, Shelby, MO

Built 2019 Load: 32.4 t ADT: 30

COUNTY RD 472

Good

Over: SALT RVR

S 24 T 57 N R 10 W, Shelby, MO

Built 2006 Load: 34.2 t ADT: 40

MO 151 S

Good

Over: OTTER CR

S 8 T 56 N R 12 W, Shelby, MO

Built 2012 Load: 34.2 t ADT: 617

COUNTY RD 523

Good

Over: OTTER CR

S 35 T 56 N R 12 W, Shelby, MO

Built 2018 Load: 34.2 t ADT: 20

RT H S

Good

Over: HILTON BR

S 31 T 59 N R 11 W, Shelby, MO

Built 2012 Load: 35.1 t ADT: 319

RT M E

Good

Over: BLACK CR

S 19 T 59 N R 11 W, Shelby, MO

Built 2022 Load: 35.1 t ADT: 228

COUNTY RD 127

Good

Over: BLACK CR

S 4 T 58 N R 11 W, Shelby, MO

Built 2003 Load: 36.0 t ADT: 40

COUNTY RD 250

Good

Over: NORTH RVR

S 2 T 58 N R 9 W, Shelby, MO

Built 2005 Load: 36.0 t ADT: 25

MO 15 S

Good

Over: BLACK CR

S 29 T 58 N R 10 W, Shelby, MO

Built 2016 Load: 37.8 t ADT: 1,697

US 36 E

Good

Over: NORTH FK SALT RVR

S 9 T 56 N R 9 W, Shelby, MO

Built 2007 Load: 39.6 t ADT: 2,677

RT DD E

Good

Over: OTTER CR

S 23 T 56 N R 12 W, Shelby, MO

Built 2012 Load: 39.6 t ADT: 170

RT BB N

Good

Over: GARNETT BR

S 11 T 59 N R 11 W, Shelby, MO

Built 2012 Load: 39.6 t ADT: 32

COUNTY RD 342

Good

Over: BLACK CR

S 2 T 57 N R 10 W, Shelby, MO

Built 2020 Load: 40.5 t ADT: 35

COUNTY RD 177

Good

Over: S. FABIUS RVR

S 11 T 59 N R 9 W, Shelby, MO

Built 2024 Load: 42.3 t ADT: 50

MO 15 S

Good

Over: MESSNER CR

S 4 T 58 N R 10 W, Shelby, MO

Built 2008 Load: 43.2 t ADT: 1,282

RT E S

Good

Over: TIGER FK CR

S 11 T 59 N R 10 W, Shelby, MO

Built 2003 Load: 45.9 t ADT: 360

COUNTY RD 2322

Good

Over: NORTH RVR

S 11 T 58 N R 10 W, Shelby, MO

Built 2014 Load: 47.7 t ADT: 30

MO 15 S

Good

Over: CLEAR CR

S 9 T 56 N R 10 W, Shelby, MO

Built 2002 Load: 48.6 t ADT: 1,100

MO 151 S

Good

Over: PERRY CR

S 23 T 59 N R 12 W, Shelby, MO

Built 2018 Load: 48.6 t ADT: 286

MO 151 S

Good

Over: TEN MILE CR

S 29 T 58 N R 12 W, Shelby, MO

Built 2018 Load: 54.9 t ADT: 491

US 36 W

Good

Over: CROOKED CR

S 20 T 57 N R 11 W, Shelby, MO

Built 2007 Load: 58.5 t ADT: 3,786

MO 151 S

Good

Over: BLACK CR

S 19 T 59 N R 11 W, Shelby, MO

Built 2019 Load: 67.5 t ADT: 184

LAFAYETTE ST

Poor

Over: SHELBYVILLE LK

S 20 T 58 N R 10 W, Shelby, MO

Built 1900 ADT: 15

COUNTY RD 139

Poor

Over: BRANCH

S 5 T 59 N R 11 W, Shelby, MO

Built 1930 Load: 4.5 t ADT: 10

COUNTY RD 518

Poor

Over: BRANCH

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

Built 1930 Load: 4.5 t ADT: 35

COUNTY RD 166

Poor

Over: S FABIUS RVR

S 4 T 59 N R 9 W, Shelby, MO

Built 1900 Load: 6.3 t ADT: 5

GOLF COURSE DR

Poor

Over: SHELBINA CITY LK

S 20 T 57 N R 10 W, Shelby, MO

Built 1938 Load: 6.3 t ADT: 50

COUNTY RD 345

Poor

Over: SALT RVR

S 18 T 57 N R 10 W, Shelby, MO

Built 1920 Load: 7.2 t ADT: 50

COUNTY RD 478

Poor

Over: BLACK CR

S 29 T 57 N R 9 W, Shelby, MO

Built 1910 Load: 8.1 t ADT: 35

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

Related

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