Linn County, MO

313 public highway bridges

Linn County Bridge Snapshot

Linn County, Missouri contains 313 public highway bridges in the FHWA National Bridge Inventory. Roughly 38.7% are rated “Good,” 43.1% “Fair,” 17.6% “Poor,” and 17.6% 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.

313
Total Bridges
38.7%
Good
17.6%
Poor
17.6%
Structurally Deficient

Condition Distribution

Good
38.7% (121)
Fair
43.1% (135)
Poor
17.6% (55)
SD
17.6% (55)

All Bridges (313)

D STREET

Good

Over: UNNAMED STR

S 8 T 60 N R 20 W, Linn, MO

Built 1989 Load: 27.0 t ADT: 100

BALKAN RD

Good

Over: UNNAMED CR

S 8 T 58 N R 21 W, Linn, MO

Built 1989 Load: 27.0 t ADT: 30

ITASKA RD

Good

Over: W YELLOW CR

S 26 T 60 N R 19 W, Linn, MO

Built 1999 Load: 27.0 t ADT: 5

EUCLID RD

Good

Over: BR OF LOCUST CR

S 12 T 59 N R 21 W, Linn, MO

Built 1991 Load: 27.9 t ADT: 15

GETTY RD

Good

Over: TURKEY CR

S 3 T 58 N R 20 W, Linn, MO

Built 2012 Load: 27.9 t ADT: 20

US 36 E

Good

Over: BIG TURKEY CR

S 9 T 57 N R 20 W, Linn, MO

Built 1988 Load: 27.9 t ADT: 5,353

US 36 E

Good

Over: LOCUST CR

S 2 T 57 N R 21 W, Linn, MO

Built 1974 Load: 28.8 t ADT: 5,636

KIRBY DR

Good

Over: BR OF W YELLOW CR

S 23 T 60 N R 19 W, Linn, MO

Built 2003 Load: 28.8 t ADT: 5

NOLAN RD

Good

Over: UNNAMED BR

S 1 T 57 N R 18 W, Linn, MO

Built 1997 Load: 29.7 t ADT: 20

DART RD

Good

Over: HICKORY BR

S 4 T 57 N R 21 W, Linn, MO

Built 2000 Load: 29.7 t ADT: 25

RT B E

Good

Over: LOCUST CR

S 2 T 58 N R 21 W, Linn, MO

Built 2014 Load: 30.6 t ADT: 274

FALCON DR

Good

Over: BR OF MUDDY CR

S 7 T 58 N R 20 W, Linn, MO

Built 2000 Load: 31.5 t ADT: 30

HOPE DR

Good

Over: BR OF LONG BR

S 19 T 60 N R 19 W, Linn, MO

Built 2001 Load: 31.5 t ADT: 25

HALMA RD

Good

Over: ELK CR

S 13 T 57 N R 20 W, Linn, MO

Built 2000 Load: 31.5 t ADT: 25

ARGO RD

Good

Over: PARSONS CR

S 7 T 59 N R 21 W, Linn, MO

Built 1992 Load: 32.4 t ADT: 15

BROOK RD

Good

Over: LOCUST CR

S 2 T 59 N R 21 W, Linn, MO

Built 1991 Load: 32.4 t ADT: 30

FIELD DR

Good

Over: UNNAMED STR

S 17 T 60 N R 20 W, Linn, MO

Built 1996 Load: 32.4 t ADT: 25

ARROW RD

Good

Over: PARSONS CR

S 36 T 57 N R 22 W, Linn, MO

Built 1994 Load: 32.4 t ADT: 35

BRIAR DR

Good

Over: BR OF PARSONS CR

S 24 T 57 N R 22 W, Linn, MO

Built 1992 Load: 32.4 t ADT: 20

FARGO DR

Good

Over: MUDDY CR

S 3 T 58 N R 20 W, Linn, MO

Built 1988 Load: 32.4 t ADT: 25

FORT RD

Good

Over: MUDDY CR

S 20 T 58 N R 20 W, Linn, MO

Built 1990 Load: 32.4 t ADT: 30

GINGER RD

Good

Over: LIT TURKEY CR

S 21 T 57 N R 20 W, Linn, MO

Built 1994 Load: 32.4 t ADT: 25

KEENE DR

Good

Over: E YELLOW CR

S 13 T 57 N R 19 W, Linn, MO

Built 1991 Load: 32.4 t ADT: 60

LYMAN RD

Good

Over: LONG BR

S 3 T 58 N R 18 W, Linn, MO

Built 1990 Load: 32.4 t ADT: 30

MO 130 E

Good

Over: COAL CR

S 23 T 57 N R 21 W, Linn, MO

Built 1960 Load: 32.4 t ADT: 424

RT WW E

Good

Over: CLARK BRANCH

S 28 T 57 N R 18 W, Linn, MO

Built 2013 Load: 33.3 t ADT: 794

ARGO RD

Good

Over: BR OF PARSONS CR

S 17 T 59 N R 21 W, Linn, MO

Built 2019 Load: 34.2 t ADT: 10

HOLLOW RD

Good

Over: LONG BR

S 11 T 59 N R 20 W, Linn, MO

Built 2006 Load: 35.1 t ADT: 25

ENON RD

Good

Over: MUDDY CR

S 1 T 57 N R 21 W, Linn, MO

Built 2007 Load: 35.1 t ADT: 25

DAISY RD

Good

Over: PARSONS CR

S 29 T 60 N R 21 W, Linn, MO

Built 2017 Load: 35.1 t ADT: 25

ATLAS RD

Good

Over: PARSONS CR

S 12 T 58 N R 22 W, Linn, MO

Built 2003 Load: 36.0 t ADT: 10

HEATH RD

Good

Over: LONG BR

S 18 T 58 N R 19 W, Linn, MO

Built 2009 Load: 36.0 t ADT: 35

GRACIA AVE

Good

Over: BNSF RR

S 32 T 57 N R 18 W, Linn, MO

Built 1999 Load: 36.9 t ADT: 500

JARBOE RD

Good

Over: W YELLOW CR

S 5 T 57 N R 19 W, Linn, MO

Built 1996 Load: 36.9 t ADT: 45

MEADE RD

Good

Over: WINNEGAN CR

S 20 T 59 N R 18 W, Linn, MO

Built 2002 Load: 36.9 t ADT: 30

KANDIE DR

Good

Over: TRIB TO W YELLOW C

S 35 T 59 N R 19 W, Linn, MO

Built 2007 Load: 36.9 t ADT: 5

AUSTIN RD

Good

Over: BR OF PARSONS CR

S 20 T 60 N R 21 W, Linn, MO

Built 2017 Load: 36.9 t ADT: 5

IDAHO RD

Good

Over: TRIB OF W YELLOW C

S 29 T 57 N R 19 W, Linn, MO

Built 2008 Load: 37.8 t ADT: 35

ARGO RD

Good

Over: SMOKEY CR

S 13 T 59 N R 22 W, Linn, MO

Built 2019 Load: 37.8 t ADT: 15

HYDE RD

Good

Over: BRUSHY BR

S 31 T 59 N R 19 W, Linn, MO

Built 2017 Load: 38.7 t ADT: 20

BOW DR

Good

Over: SMOKEY BR

S 35 T 59 N R 22 W, Linn, MO

Built 2000 Load: 39.6 t ADT: 10

JASMINE RD

Good

Over: BR OF E YELLOW CR

S 27 T 57 N R 19 W, Linn, MO

Built 1995 Load: 39.6 t ADT: 35

NOBLE RD

Good

Over: BNSF RR

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

Built 2003 Load: 39.6 t ADT: 25

DEXTER RD

Good

Over: TRIB OF LOCUST CR

S 10 T 58 N R 21 W, Linn, MO

Built 2008 Load: 39.6 t ADT: 25

IRA DR

Good

Over: LONG BR CR

S 32 T 58 N R 19 W, Linn, MO

Built 1999 Load: 40.5 t ADT: 35

INGEL RD

Good

Over: BEAR CR

S 28 T 59 N R 19 W, Linn, MO

Built 2001 Load: 40.5 t ADT: 30

MO 139 S

Good

Over: LEWIS CR

S 30 T 58 N R 21 W, Linn, MO

Built 2022 Load: 40.5 t ADT: 265

RT C E

Good

Over: W YELLOW CR

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

Built 2022 Load: 40.5 t ADT: 110

RT WW E

Good

Over: VAN DORSEN CR

S 26 T 57 N R 18 W, Linn, MO

Built 2022 Load: 40.5 t ADT: 212

JASPER RD

Good

Over: BR OF WOLF CR

S 22 T 59 N R 19 W, Linn, MO

Built 2003 Load: 41.4 t ADT: 25

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

Related

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