Clay County, MO

436 public highway bridges

Clay County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Clay County, Missouri contains 436 public highway bridges. Roughly 29.6% are rated “Good,” 31.4% “Fair,” and 6.4% “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.

436
Total Bridges
29.6%
Good
31.4%
Fair
6.4%
Poor Condition

Condition Distribution

Good
29.6% (129)
Fair
31.4% (137)
Poor
6.4% (28)

All Bridges (436)

MO 152 E

Unknown

Over: IS 35

S 11 T 51 N R 32 W, Clay, MO

Built 2019 ADT: 33,312

RP IS35S TO MO152E

Unknown

Over: IS 35

S 11 T 51 N R 32 W, Clay, MO

Built 2019 ADT: 30,710

NE 53RD TER E

Unknown

Over: IS 435

S 34 T 51 N R 32 W, Clay, MO

Built 2021 ADT: 33,912

19TH ST E

Unknown

Over: IS 35

S 33 T 53 N R 31 W, Clay, MO

Built 2022 ADT: 21,373

US 169 S

Unknown

Over: CST HARLEM RD

S 26 T 50 N R 33 W, Clay, MO

Built 2021 ADT: 2,917

US 169 S

Unknown

Over: ACCESS BRIDGE

S 11 T 50 N R 33 W, Clay, MO

Built 1975 ADT: 100

US 169 S

Unknown

Over: RP LOU HOLLAND DR TO US1

S 14 T 50 N R 33 W, Clay, MO

Built 1955 ADT: 505

US 169 N

Unknown

Over: CST HARLEM RD

S 26 T 50 N R 33 W, Clay, MO

Built 1955 ADT: 2,917

US 169 N

Unknown

Over: CST HARLEM RD

S 26 T 50 N R 33 W, Clay, MO

Built 1955 ADT: 5,834

MO 152 W

Unknown

Over: CST N BRIGHTON AVE

S 8 T 51 N R 32 W, Clay, MO

Built 1997 ADT: 4,557

MO 152 W

Unknown

Over: MO 1

S 8 T 51 N R 32 W, Clay, MO

Built 1997 ADT: 9,113

US 169 N

Unknown

Over: CST NW ENGLEWOOD RD

S 27 T 51 N R 33 W, Clay, MO

Built 1996 ADT: 5,892

US 169 S

Unknown

Over: CST NW ENGLEWOOD RD

S 27 T 51 N R 33 W, Clay, MO

Built 1996 ADT: 5,892

IS 35 S

Unknown

Over: CST LIGHTBURNE RD

S 29 T 52 N R 31 W, Clay, MO

Built 1965 ADT: 5,557

IS 35 N

Unknown

Over: CST LIGHTBURNE RD

S 29 T 52 N R 31 W, Clay, MO

Built 1965 ADT: 5,557

IS 435 S

Unknown

Over: CST N LEVEE RD

S 9 T 50 N R 32 W, Clay, MO

Built 1972 ADT: 2

IS 35 S

Unknown

Over: MO 269

S 6 T 50 N R 32 W, Clay, MO

Built 1954 ADT: 11,518

IS 35 N

Unknown

Over: MO 269

S 6 T 50 N R 32 W, Clay, MO

Built 1954 ADT: 11,518

IS 35 N

Unknown

Over: MO 1

S 1 T 50 N R 32 W, Clay, MO

Built 1954 ADT: 5,770

IS 35 S

Unknown

Over: MO 1

S 1 T 50 N R 32 W, Clay, MO

Built 1954 ADT: 12,761

N BRIGHTON AVE S

Unknown

Over: IS 35

S 32 T 51 N R 32 W, Clay, MO

Built 1954 ADT: 33,788

SP 69 S

Unknown

Over: IS 35

S 32 T 51 N R 32 W, Clay, MO

Built 1954 ADT: 33,788

IS 29 N

Unknown

Over: IS 35

S 1 T 50 N R 33 W, Clay, MO

Built 1955 ADT: 27,700

IS 29 S

Unknown

Over: CST NE PARVIN RD

S 1 T 50 N R 33 W, Clay, MO

Built 1954 ADT: 5,728

IS 29 N

Unknown

Over: CST NE PARVIN RD

S 1 T 50 N R 33 W, Clay, MO

Built 1954 ADT: 5,728

IS 29 S

Unknown

Over: CST N DAVIDSON RD

S 1 T 50 N R 33 W, Clay, MO

Built 1955 ADT: 6,658

IS 29 N

Unknown

Over: CST N DAVIDSON RD

S 1 T 50 N R 33 W, Clay, MO

Built 1955 ADT: 6,658

IS 29 N

Unknown

Over: CST N OAK TRFY

S 2 T 50 N R 33 W, Clay, MO

Built 1957 ADT: 10,599

IS 29 S

Unknown

Over: CST N OAK TRFY

S 2 T 50 N R 33 W, Clay, MO

Built 1957 ADT: 6,381

IS 29 N

Unknown

Over: RP US169S TO IS29S

S 34 T 51 N R 33 W, Clay, MO

Built 1957 ADT: 12,662

IS 29 S

Unknown

Over: US 69

S 3 T 50 N R 33 W, Clay, MO

Built 1957 ADT: 3,597

IS 29 N

Unknown

Over: US 69

S 2 T 50 N R 33 W, Clay, MO

Built 1957 ADT: 3,597

BRYANT ST S

Unknown

Over: IS 35

S 28 T 51 N R 32 W, Clay, MO

Built 1958 ADT: 32,542

US 69 S

Unknown

Over: IS 35

S 32 T 51 N R 32 W, Clay, MO

Built 1958 ADT: 33,788

US 69 N

Unknown

Over: IS 35

S 32 T 51 N R 32 W, Clay, MO

Built 1958 ADT: 33,788

US 169 S

Unknown

Over: CST NW COOKINGHAM DR

S 22 T 52 N R 33 W, Clay, MO

Built 1956 ADT: 2,408

NW BARRY RD E

Unknown

Over: RP BARRY RD W TO US169S

S 10 T 51 N R 33 W, Clay, MO

Built 1956 ADT: 2,200

MO 10 W

Unknown

Over: US 69

S 10 T 52 N R 30 W, Clay, MO

Built 1954 ADT: 6,628

IS 29 S

Unknown

Over: CST 14TH AVE

S 24 T 50 N R 33 W, Clay, MO

Built 1953 ADT: 936

IS 29 N

Unknown

Over: MO 210

S 13 T 50 N R 33 W, Clay, MO

Built 1953 ADT: 18,155

NE 128TH ST E

Unknown

Over: IS 35

S 16 T 52 N R 31 W, Clay, MO

Built 1965 ADT: 21,373

NE 189TH ST E

Unknown

Over: IS 35

S 1 T 53 N R 31 W, Clay, MO

Built 1965 ADT: 15,687

188TH ST

Fair

Over: CARROLL CR

S 5 T 53 N R 30 W, Clay, MO

Built 1960 Load: 4.5 t ADT: 52

BLUFF RD

Fair

Over: BR OF DRY CR

S 13 T 51 N R 31 W, Clay, MO

Built 1955 Load: 5.4 t ADT: 17

CAMPBELL DR

Fair

Over: SHOAL CR

S 21 T 51 N R 32 W, Clay, MO

Built 1921 Load: 5.4 t ADT: 300

PLATTSBURG RD

Fair

Over: BR OF CAMP CR

S 6 T 53 N R 31 W, Clay, MO

Built 1970 Load: 8.1 t ADT: 690

NE 192ND ST

Fair

Over: BR OF CARROLL CR

S 4 T 53 N R 30 W, Clay, MO

Built 1960 Load: 8.1 t ADT: 258

LAFOON RD

Fair

Over: WILLIAMS CR

S 21 T 53 N R 30 W, Clay, MO

Built 1971 Load: 9.0 t ADT: 270

DUNBAR AVE

Fair

Over: HENRIE AVE

S 1 T 52 N R 30 W, Clay, MO

Built 1907 Load: 9.0 t ADT: 1,700

PK WATKINS MIL RD

Fair

Over: TRIB WATKINS MILL

S 10 T 53 N R 30 W, Clay, MO

Built 1920 Load: 9.0 t ADT: 20
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.