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)

Sort:

US 63 S

Over: PATTERSON ST

S 11 T 62 N R 15 W, Adair, MO

Built 2009 ADT: 600

US 63 S

Over: BU 63

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

Built 2009 ADT: 6,646

BU 63 N

Over: US 63

S 27 T 62 N R 15 W, Adair, MO

Built 2010 ADT: 3,988

PEBBLEWOOD TRAIL

Over: LIT MUSSEL CR

S 31 T 62 N R 17 W, Adair, MO

Built 1984 ADT: 5

LONE PINE WAY

Over: DRAINAGE DTCH

S 2 T 63 N R 14 W, Adair, MO

Built 2011 ADT: 35

BANNER WAY

Over: LOST CR

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

Built 1975 Load: 7.2 t ADT: 20

HORNET WAY

Over: COTTONWOOD FK

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

Built 1940 Load: 8.1 t ADT: 10

GIFFORD TRAIL

Over: SUGAR CR

S 15 T 61 N R 16 W, Adair, MO

Built 1981 Load: 8.1 t ADT: 35

MORELOCK CEM RD

Over: BRANCH OF SPRING C

S 33 T 64 N R 17 W, Adair, MO

Built 1900 Load: 9.9 t ADT: 20

TWIN OAKS LN

Over: BRANCH

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

Built 1910 Load: 9.9 t ADT: 10

CLARMAR LN

Over: TIMBER BR

S 36 T 62 N R 14 W, Adair, MO

Built 1925 Load: 9.9 t ADT: 5

MORGAN WAY

Over: NORTH FK SALT RVR

S 1 T 63 N R 15 W, Adair, MO

Built 1975 Load: 11.7 t ADT: 30

COUNTY LINE WAY

Over: UNNAMED STREAM

S 21 T 64 N R 14 W, Adair, MO

Built 2010 Load: 11.7 t ADT: 15

LONE PINE WAY

Over: BR OF S FK S FABIU

S 3 T 63 N R 14 W, Adair, MO

Built 2011 Load: 12.6 t ADT: 35

RT DD E

Over: BILLYS CR

S 7 T 62 N R 16 W, Adair, MO

Built 1961 Load: 12.6 t ADT: 96

GRADE LN

Over: UNNAMED STR

S 8 T 61 N R 13 W, Adair, MO

Built 1930 Load: 13.5 t ADT: 35

CLAY WAY

Over: BRANCH OF NORTH SA

S 10 T 63 N R 14 W, Adair, MO

Built 1987 Load: 14.4 t ADT: 10

MO 11 S

Over: HOG CR

S 5 T 61 N R 16 W, Adair, MO

Built 1933 Load: 14.4 t ADT: 444

DAYTONA RD

Over: BRANCH

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

Built 1994 Load: 16.2 t ADT: 50

FLINT TRAIL

Over: LONG BR

S 30 T 61 N R 14 W, Adair, MO

Built 1986 Load: 16.2 t ADT: 40

ARCHER TRAIL

Over: E FK CHARITON RVR

S 34 T 61 N R 15 W, Adair, MO

Built 1988 Load: 16.2 t ADT: 25

MO 11 S

Over: LIT MUSSEL FK

S 29 T 61 N R 17 W, Adair, MO

Built 1933 Load: 16.2 t ADT: 323

CAPRI WAY

Over: BRANCH

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

Built 1930 Load: 18.0 t ADT: 40

SALT RIVER LN

Over: N FORK SALT RVR

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

Built 1985 Load: 18.0 t ADT: 15

RT V S

Over: BNSF RR

S 12 T 61 N R 14 W, Adair, MO

Built 1977 Load: 18.0 t ADT: 108

RT N N

Over: CHARITON RVR

S 15 T 61 N R 16 W, Adair, MO

Built 1983 Load: 18.0 t ADT: 388

STOKES RD

Over: FLOYD CR

S 20 T 63 N R 15 W, Adair, MO

Built 1940 Load: 18.9 t ADT: 40

RYE CRK RD

Over: RYE CR

S 27 T 63 N R 16 W, Adair, MO

Built 1989 Load: 18.9 t ADT: 60

GIFFORD TRAIL

Over: UNNAMED STREAM

S 34 T 61 N R 16 W, Adair, MO

Built 2004 Load: 18.9 t ADT: 35

LINCOLN WAY

Over: FLOYD CR

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

Built 1997 Load: 19.8 t ADT: 35

STAHL RD

Over: SPRING CREEK

S 10 T 63 N R 17 W, Adair, MO

Built 1981 Load: 21.6 t ADT: 20

RT T E

Over: BEE BR

S 6 T 63 N R 14 W, Adair, MO

Built 1955 Load: 21.6 t ADT: 411

CHASE WAY

Over: BRANCH OF N FK SAL

S 27 T 63 N R 14 W, Adair, MO

Built 1997 Load: 22.5 t ADT: 10

SPERRY WAY

Over: NORTH FORK SALT RV

S 17 T 63 N R 14 W, Adair, MO

Built 1986 Load: 22.5 t ADT: 20

HALLIBURTON ST

Over: BEAR CR

S 16 T 62 N R 15 W, Adair, MO

Built 1973 Load: 22.5 t ADT: 500

SEVEN HILLS WAY

Over: BRANCH

S 1 T 62 N R 14 W, Adair, MO

Built 1950 Load: 22.5 t ADT: 20

KEEL CR RD

Over: SHUT EYE CREEK

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

Built 1997 Load: 23.4 t ADT: 15

BANNER WAY

Over: STEER CR

S 3 T 62 N R 14 W, Adair, MO

Built 1989 Load: 23.4 t ADT: 10

RT O S

Over: DAVIS CR

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

Built 1951 Load: 23.4 t ADT: 52

COUNTY RD 403

Over: BRANCH

S 12 T 61 N R 17 W, Adair, MO

Built 1993 Load: 24.3 t ADT: 5

BOMBARDIER TRAIL

Over: WALNUT CR

S 30 T 61 N R 16 W, Adair, MO

Built 1991 Load: 24.3 t ADT: 5

SHEPHARD AVE

Over: BEAR CR

S 16 T 62 N R 15 W, Adair, MO

Built 1978 Load: 24.3 t ADT: 600

MO 149 S

Over: HOG CR

S 10 T 62 N R 17 W, Adair, MO

Built 1949 Load: 24.3 t ADT: 221

BENTON WAY

Over: NORTH FORK SALT RV

S 20 T 63 N R 14 W, Adair, MO

Built 1995 Load: 25.2 t ADT: 30

MO 149 S

Over: BILLYS CR

S 28 T 63 N R 17 W, Adair, MO

Built 1949 Load: 25.2 t ADT: 221

MO 149 S

Over: LIT WALNUT CR

S 25 T 61 N R 17 W, Adair, MO

Built 1949 Load: 25.2 t ADT: 33

MO 6 E

Over: N FK SALT RVR OVRF

S 29 T 62 N R 13 W, Adair, MO

Built 1985 Load: 26.1 t ADT: 2,634

RT D E

Over: SHUTEYE CR

S 26 T 64 N R 17 W, Adair, MO

Built 1956 Load: 26.1 t ADT: 109

OWLS NEST TRAIL

Over: LIT MUSSEL CR

S 30 T 62 N R 17 W, Adair, MO

Built 1990 Load: 27.0 t ADT: 10

RT A S

Over: WILLOW BR

S 19 T 64 N R 14 W, Adair, MO

Built 1936 Load: 27.0 t ADT: 574

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.