Gentry County, MO

246 public highway bridges

Gentry County Bridge Snapshot

Gentry County, Missouri contains 246 public highway bridges in the FHWA National Bridge Inventory. Roughly 52% are rated “Good,” 33.3% “Fair,” 14.6% “Poor,” and 14.6% 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.

246

Total Bridges

52%

Good

14.6%

Poor

14.6%

Structurally Deficient

Condition Distribution

Good

52% (128)

Fair

33.3% (82)

Poor

14.6% (36)

SD

14.6% (36)

All Bridges (246)

Sort:

228 TH TRAIL

Over: BEAR CR

S 35 T 64 N R 32 W, Gentry, MO

Built 1984 ADT: 10

530 TH ROAD

Over: OWL CR

S 15 T 61 N R 31 W, Gentry, MO

Built 1978 Load: 5.4 t ADT: 10

400 TH ST

Over: BR OF BRUSHY CR

S 26 T 62 N R 30 W, Gentry, MO

Built 1984 Load: 9.0 t ADT: 5

415 TH ST

Over: BR OF ISLAND CR

S 6 T 61 N R 32 W, Gentry, MO

Built 1940 Load: 9.9 t ADT: 15

457 TH ST

Over: WILLOW CR

S 25 T 61 N R 32 W, Gentry, MO

Built 1930 Load: 9.9 t ADT: 15

440 TH ST

Over: JOLLY CR

S 17 T 61 N R 30 W, Gentry, MO

Built 1950 Load: 11.7 t ADT: 15

445 TH ROAD

Over: BR OF ISLAND CR

S 31 T 62 N R 32 W, Gentry, MO

Built 1993 Load: 13.5 t ADT: 20

440 TH ST

Over: CAMPBELL CR

S 13 T 61 N R 30 W, Gentry, MO

Built 1980 Load: 13.5 t ADT: 20

RT A S

Over: GRAND RVR

S 5 T 61 N R 30 W, Gentry, MO

Built 1962 Load: 13.5 t ADT: 319

DENVER TRAIL

Over: BIG MUDDY CR

S 7 T 64 N R 30 W, Gentry, MO

Built 1982 Load: 15.3 t ADT: 15

360 TH ST

Over: TRIB OF ISLAND CR

S 1 T 62 N R 33 W, Gentry, MO

Built 1994 Load: 15.3 t ADT: 25

420 TH ROAD

Over: BR OF THRID FK

S 15 T 61 N R 33 W, Gentry, MO

Built 1950 Load: 16.2 t ADT: 20

345 TH ST

Over: SAMPSON CR

S 36 T 63 N R 30 W, Gentry, MO

Built 1989 Load: 17.1 t ADT: 15

240 TH ST

Over: BR OF MUDDY CR

S 5 T 64 N R 30 W, Gentry, MO

Built 1940 Load: 18.9 t ADT: 20

MCCONKEY TRAIL

Over: THOMPSON BR

S 32 T 63 N R 30 W, Gentry, MO

Built 1996 Load: 18.9 t ADT: 15

417 TH ROAD

Over: ELM GROVE BR

S 27 T 61 N R 33 W, Gentry, MO

Built 1988 Load: 18.9 t ADT: 10

FLINT AVE

Over: BR OF GRAND RVR

S 24 T 61 N R 30 W, Gentry, MO

Built 1940 Load: 18.9 t ADT: 5

230 TH ST

Over: BR OF MIDDLE FK

S 31 T 65 N R 31 W, Gentry, MO

Built 1996 Load: 19.8 t ADT: 5

277 TH ST

Over: BR W FK GRAND RVR

S 27 T 64 N R 32 W, Gentry, MO

Built 2009 Load: 19.8 t ADT: 30

512 TH ROAD

Over: LONG BR

S 19 T 62 N R 31 W, Gentry, MO

Built 1983 Load: 20.7 t ADT: 15

OLD HAVANA TRAIL

Over: WHEELER CR

S 22 T 61 N R 30 W, Gentry, MO

Built 1988 Load: 20.7 t ADT: 35

296 TH ST

Over: TRIB W FK OF GRAND

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

Built 2005 Load: 21.6 t ADT: 10

470TH RD

Over: WALNUT CR

S 4 T 61 N R 32 W, Gentry, MO

Built 2014 Load: 21.6 t ADT: 5

472 ND ROAD

Over: BR OF W FK GRAND R

S 15 T 63 N R 32 W, Gentry, MO

Built 1994 Load: 22.5 t ADT: 35

RT C S

Over: PANTHER CR

S 36 T 64 N R 31 W, Gentry, MO

Built 1969 Load: 22.5 t ADT: 471

590 TH ROAD

Over: JOLLY CR

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

Built 1989 Load: 22.5 t ADT: 15

380 TH ST

Over: BR OF SAMPSON CR

S 14 T 62 N R 30 W, Gentry, MO

Built 2002 Load: 22.5 t ADT: 15

RT C S

Over: WELDON BR

S 12 T 63 N R 31 W, Gentry, MO

Built 1969 Load: 23.4 t ADT: 677

RT E E

Over: RAMB WILLE CR

S 12 T 62 N R 32 W, Gentry, MO

Built 1934 Load: 23.4 t ADT: 378

DEGGINGER TRAIL

Over: BR OF BEAR CR

S 11 T 64 N R 32 W, Gentry, MO

Built 2004 Load: 24.3 t ADT: 10

615 TH ROAD

Over: PANTHER CR

S 12 T 64 N R 30 W, Gentry, MO

Built 2006 Load: 24.3 t ADT: 15

558 TH ROAD

Over: BR OF GRAND RVR

S 24 T 64 N R 31 W, Gentry, MO

Built 2010 Load: 24.3 t ADT: 25

RT H S

Over: CUNERY CR

S 29 T 63 N R 31 W, Gentry, MO

Built 1934 Load: 24.3 t ADT: 503

BERLIN ROAD

Over: ELM GROVE BR

S 10 T 60 N R 33 W, Gentry, MO

Built 1994 Load: 25.2 t ADT: 15

415 TH ST

Over: BR OF ISLAND CR

S 6 T 61 N R 32 W, Gentry, MO

Built 1996 Load: 25.2 t ADT: 15

RT O E

Over: CHAPMAN BR

S 22 T 64 N R 32 W, Gentry, MO

Built 1950 Load: 25.2 t ADT: 167

405 TH ST

Over: STILLHOUSE BR

S 33 T 62 N R 36 W, Gentry, MO

Built 1990 Load: 26.1 t ADT: 25

MCCONKEY TRAIL

Over: BR OF JONES CR

S 9 T 62 N R 30 W, Gentry, MO

Built 2005 Load: 26.1 t ADT: 20

MO 48 E

Over: ELM GROVE BR

S 26 T 61 N R 33 W, Gentry, MO

Built 1929 Load: 26.1 t ADT: 823

RT H S

Over: HICKORY CR

S 11 T 61 N R 31 W, Gentry, MO

Built 1957 Load: 26.1 t ADT: 172

RT T E

Over: JONES BR

S 2 T 61 N R 30 W, Gentry, MO

Built 1932 Load: 26.1 t ADT: 209

RT H S

Over: STILHOUSE BR

S 33 T 62 N R 31 W, Gentry, MO

Built 1947 Load: 26.1 t ADT: 171

RT A S

Over: JOLLY CR

S 17 T 61 N R 30 W, Gentry, MO

Built 1949 Load: 26.1 t ADT: 319

240 TH ST

Over: BR OF INDIAN CR

S 5 T 64 N R 32 W, Gentry, MO

Built 2004 Load: 27.0 t ADT: 10

RT H N

Over: W FK GRAND RVR

S 32 T 63 N R 31 W, Gentry, MO

Built 2011 Load: 27.9 t ADT: 503

415 TH ST

Over: ISLAND CR

S 6 T 61 N R 32 W, Gentry, MO

Built 2012 Load: 28.8 t ADT: 15

558 TH ROAD

Over: CHALK CR

S 25 T 64 N R 31 W, Gentry, MO

Built 2010 Load: 29.7 t ADT: 25

270 TH ST

Over: PEDDLER CR

S 21 T 64 N R 31 W, Gentry, MO

Built 1984 Load: 31.5 t ADT: 35

285 TH ST

Over: BR OF W FK GRAND R

S 33 T 64 N R 32 W, Gentry, MO

Built 1994 Load: 32.4 t ADT: 15

ISAAC MILLER TRAIL

Over: MID FK GRAND RVR

S 11 T 62 N R 31 W, Gentry, MO

Built 1989 Load: 32.4 t ADT: 150

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

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

Reviewed byPlainbridges Editorial, Plain Bridges Editorial Team · June 5, 2026