Adair County, MO

301 public highway bridges

Adair County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Adair County, Missouri contains 301 public highway bridges. Roughly 60.1% are rated “Good,” 32.2% “Fair,” and 6.6% “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.

301
Total Bridges
60.1%
Good
32.2%
Fair
6.6%
Poor Condition

Condition Distribution

Good
60.1% (181)
Fair
32.2% (97)
Poor
6.6% (20)

All Bridges (301)

FRONTIER LN

Good

Over: BR OF TIMBER BR

S 33 T 62 N R 14 W, Adair, MO

Built 1999 Load: 76.5 t ADT: 10

SAND CR BOTTOM RD

Good

Over: DRAIN DTCH

S 28 T 64 N R 16 W, Adair, MO

Built 2004 Load: 76.5 t ADT: 30

KOHLMYRE TRAIL

Good

Over: E FK CHARITON RVR

S 15 T 61 N R 15 W, Adair, MO

Built 2003 Load: 76.5 t ADT: 30

CAMBRIDGE LN

Good

Over: BR OF BEAR CR

S 36 T 61 N R 14 W, Adair, MO

Built 2002 Load: 76.5 t ADT: 10

APACHE WAY

Good

Over: COTTNWD FK S FK S

S 34 T 64 N R 14 W, Adair, MO

Built 1999 Load: 78.3 t ADT: 20

OWL RIDGE RD

Good

Over: TRIB TO CHARITON R

S 17 T 63 N R 16 W, Adair, MO

Built 1999 Load: 78.3 t ADT: 10

BLUE SKY TRAIL

Good

Over: HOG CR

S 18 T 62 N R 16 W, Adair, MO

Built 2005 Load: 80.1 t ADT: 20

FREEDOM LN

Good

Over: UNNAMED STREAM

S 11 T 61 N R 14 W, Adair, MO

Built 2005 Load: 81.0 t ADT: 25

OR 63 S

Good

Over: UNNAMED STREAM

S 28 T 63 N R 15 W, Adair, MO

Built 2009 Load: 81.9 t ADT: 46

OAK GROVE WAY

Good

Over: BR OF S FK OF S FA

S 20 T 63 N R 13 W, Adair, MO

Built 2007 Load: 82.8 t ADT: 25

LONE PINE WAY

Good

Over: COTTNWD FK S FK S

S 1 T 63 N R 14 W, Adair, MO

Built 2004 Load: 83.7 t ADT: 35

FRONTIER LN

Good

Over: BR OF BEAR CR

S 15 T 61 N R 14 W, Adair, MO

Built 2002 Load: 83.7 t ADT: 20

BEAR CR LN

Good

Over: BR OF BEAR CR

S 17 T 61 N R 14 W, Adair, MO

Built 2003 Load: 84.6 t ADT: 20

FRONTIER LN

Good

Over: BR OF SALT RVR

S 33 T 62 N R 14 W, Adair, MO

Built 2003 Load: 84.6 t ADT: 20

FORGOTTEN TRAIL

Good

Over: EAST FK CHARITON R

S 3 T 61 N R 15 W, Adair, MO

Built 2006 Load: 87.3 t ADT: 30

OAK GROVE WAY

Good

Over: SOUTH FORK OF S FA

S 29 T 63 N R 13 W, Adair, MO

Built 1999 Load: 90.9 t ADT: 20

SWEET PEA LN

Good

Over: UNNAMED BRANCH

S 2 T 61 N R 14 W, Adair, MO

Built 1999 Load: 90.9 t ADT: 10

LINCOLN WAY

Good

Over: BR OF FLOYD CR

S 22 T 63 N R 15 W, Adair, MO

Built 2003 Load: 90.9 t ADT: 20

EAGLE LN

Good

Over: TRIB OF BEAR CR

S 26 T 62 N R 15 W, Adair, MO

Built 1998 Load: 91.8 t ADT: 35

CAMBRIDGE LN

Good

Over: BRANCH OF BEAR CR

S 35 T 61 N R 14 W, Adair, MO

Built 1999 Load: 91.8 t ADT: 10

CLOVER WAY

Good

Over: COTTONWOOD FRK-S.F

S 27 T 64 N R 14 W, Adair, MO

Built 1999 Load: 93.6 t ADT: 10

OLIVE HILL WAY

Good

Over: COTTONWOOD FK

S 12 T 64 N R 14 W, Adair, MO

Built 1999 Load: 93.6 t ADT: 30

NEW HOPE WAY

Good

Over: BR OF FLOYD CR

S 26 T 63 N R 15 W, Adair, MO

Built 1998 Load: 94.5 t ADT: 40

PAULTOWN WAY

Good

Over: BRANCH

S 20 T 62 N R 13 W, Adair, MO

Built 2012 Load: 94.5 t ADT: 20

BANNER LN

Good

Over: TIMBER BR

S 27 T 62 N R 14 W, Adair, MO

Built 1999 Load: 95.4 t ADT: 25

APACHE WAY

Good

Over: TRIB N FK S FABIUS

S 22 T 64 N R 14 W, Adair, MO

Built 2012 Load: 95.4 t ADT: 20

GRAND LN

Good

Over: BR OF LONG BR

S 12 T 61 N R 15 W, Adair, MO

Built 2005 Load: 98.1 t ADT: 20

MORGAN WAY

Good

Over: BR OF N FORK SALT

S 5 T 63 N R 14 W, Adair, MO

Built 2002 Load: 99.0 t ADT: 30

TIGER LN

Good

Over: TRIB OF TIMBER BR

S 24 T 62 N R 14 W, Adair, MO

Built 1999 Load: 99.9 t ADT: 30

OAK GROVE WAY

Good

Over: BR OF S FK OF S FA

S 32 T 63 N R 13 W, Adair, MO

Built 2004 Load: 99.9 t ADT: 20

MORGAN WAY

Good

Over: S FORK OF S FABIUS

S 4 T 63 N R 14 W, Adair, MO

Built 2004 Load: 99.9 t ADT: 10

WILLMATHSVILLE SCH

Poor

Over: COTTONWOOD FK

S 35 T 64 N R 14 W, Adair, MO

Built 1983 ADT: 10

TURKEY RUN TRAIL

Poor

Over: WALNUT CR

S 28 T 62 N R 17 W, Adair, MO

Built 1975 ADT: 5

CRANBERRY LN

Poor

Over: BNSF RR

S 7 T 61 N R 13 W, Adair, MO

Built 1950 ADT: 15

PRAIRIE VIEW TRAIL

Poor

Over: LONG BR

S 13 T 61 N R 15 W, Adair, MO

Built 1975 ADT: 15

FRONTIER LN

Poor

Over: BRANCH OF BEAR CR

S 15 T 61 N R 14 W, Adair, MO

Built 1998 Load: 2.7 t ADT: 25

KEEL CR RD

Poor

Over: BR TO SHUT EYE CR

S 31 T 64 N R 16 W, Adair, MO

Built 1975 Load: 3.6 t ADT: 10

MISSOURI ST

Poor

Over: BRANCH

S 29 T 63 N R 16 W, Adair, MO

Built 1935 Load: 4.5 t ADT: 40

RT A S

Poor

Over: N FK S FABIUS RVR

S 26 T 64 N R 14 W, Adair, MO

Built 1941 Load: 5.4 t ADT: 574

MUIR TRAIL

Poor

Over: BR OF MUSSEL FK

S 29 T 62 N R 17 W, Adair, MO

Built 1982 Load: 7.2 t ADT: 10

RT E E

Poor

Over: BEAR CR

S 24 T 61 N R 14 W, Adair, MO

Built 1947 Load: 9.9 t ADT: 264

TITAN LN

Poor

Over: BNSF RR

S 23 T 61 N R 14 W, Adair, MO

Built 1950 Load: 11.7 t ADT: 5

GRAPEVINE RD

Poor

Over: BLACKBIRD CR

S 20 T 64 N R 16 W, Adair, MO

Built 1960 Load: 13.5 t ADT: 30

RT V S

Poor

Over: N TIMBER CR

S 25 T 62 N R 14 W, Adair, MO

Built 1932 Load: 14.4 t ADT: 265

PRAIRIE VIEW TRAIL

Poor

Over: TRIB OF LONG BR

S 13 T 61 N R 15 W, Adair, MO

Built 2005 Load: 15.3 t ADT: 15

STUKEY CEMETERY TR

Poor

Over: E FK CHARITON RVR

S 10 T 61 N R 15 W, Adair, MO

Built 1970 Load: 16.2 t ADT: 25

EMBER LANE

Poor

Over: BR OF BEAR CR

S 23 T 62 N R 15 W, Adair, MO

Built 1999 Load: 18.0 t ADT: 20

MO 11 S

Poor

Over: MUSSEL FK

S 31 T 61 N R 17 W, Adair, MO

Built 1933 Load: 18.0 t ADT: 323

DUPREE TRAIL

Poor

Over: BILLY CR

S 34 T 63 N R 17 W, Adair, MO

Built 1996 Load: 24.3 t ADT: 30

MO 6 E

Poor

Over: HOGE BR

S 30 T 62 N R 13 W, Adair, MO

Built 1926 Load: 43.2 t ADT: 2,634

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.