Clay County, MO

436 public highway bridges

Clay County Bridge Snapshot

Clay County, Missouri contains 436 public highway bridges in the FHWA National Bridge Inventory. Roughly 29.6% are rated “Good,” 31.4% “Fair,” 6.4% “Poor,” and 6.4% 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.

436
Total Bridges
29.6%
Good
6.4%
Poor
6.4%
Structurally Deficient

Condition Distribution

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

All Bridges (436)

RT H E

Fair

Over: FISHING RVR

S 21 T 52 N R 30 W, Clay, MO

Built 1985 Load: 40.5 t ADT: 1,490

MO 1 S

Fair

Over: SHOAL CR

S 18 T 51 N R 32 W, Clay, MO

Built 1990 Load: 42.3 t ADT: 18,226

LIGHTBURNE ST S

Fair

Over: RUSH CR

S 6 T 51 N R 31 W, Clay, MO

Built 1936 Load: 42.3 t ADT: 6,858

RP MO210E TO BRIGH

Fair

Over: BUCKEYE CR

S 8 T 50 N R 32 W, Clay, MO

Built 1970 Load: 43.2 t ADT: 4,573

N WHITE AVE E

Fair

Over: SEARCY CR

S 8 T 50 N R 32 W, Clay, MO

Built 1970 Load: 43.2 t ADT: 138

JESSE JAMES RD

Fair

Over: BR OF FISHING RVR

S 12 T 52 N R 31 W, Clay, MO

Built 1998 Load: 45.0 t ADT: 957

MO 92 E

Fair

Over: ROCK CR

S 30 T 53 N R 31 W, Clay, MO

Built 1960 Load: 45.0 t ADT: 3,631

ANTIOCH RD

Fair

Over: SHOAL CR

S 18 T 52 N R 32 W, Clay, MO

Built 1978 Load: 45.9 t ADT: 5,000

IS 435 S

Fair

Over: BIG SHOAL CR

S 22 T 51 N R 32 W, Clay, MO

Built 1980 Load: 48.6 t ADT: 21,707

US 69 N

Fair

Over: WILLIAMS CR

S 9 T 52 N R 30 W, Clay, MO

Built 1933 Load: 48.6 t ADT: 8,579

S THOMPSON AVE

Fair

Over: FK OF FISHING RVR

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

Built 1998 Load: 49.5 t ADT: 100

IS 435 S

Fair

Over: MILL CR

S 27 T 51 N R 32 W, Clay, MO

Built 1969 Load: 52.2 t ADT: 67,824

MO 210 E

Fair

Over: ROCK CR DRAIN DTCH

S 18 T 50 N R 32 W, Clay, MO

Built 1972 Load: 52.2 t ADT: 22,183

IS 435 S

Fair

Over: E FK SHOAL CR

S 4 T 51 N R 32 W, Clay, MO

Built 1979 Load: 52.2 t ADT: 24,877

IS 435 S

Fair

Over: BR SHOAL CR

S 28 T 52 N R 32 W, Clay, MO

Built 1979 Load: 52.2 t ADT: 23,038

MO 92 E

Fair

Over: CARROLL CR

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

Built 2006 Load: 52.2 t ADT: 8,530

MO 152 E

Fair

Over: BR OF SHOAL CR

S 2 T 51 N R 33 W, Clay, MO

Built 1992 Load: 52.2 t ADT: 62,335

MO 152 E

Fair

Over: BR OF BIG SHOAL CR

S 1 T 51 N R 33 W, Clay, MO

Built 1995 Load: 52.2 t ADT: 62,346

US 69 S

Fair

Over: BNSF RR

S 28 T 52 N R 31 W, Clay, MO

Built 2011 Load: 52.2 t ADT: 10,569

US 69 N

Fair

Over: FISHING RVR

S 18 T 52 N R 30 W, Clay, MO

Built 2015 Load: 52.2 t ADT: 8,411

CONISTOR ST

Fair

Over: TRIB LIT SHOAL CR

S 12 T 51 N R 32 W, Clay, MO

Built 1987 Load: 52.2 t ADT: 12,375

MO 1 S

Fair

Over: BR OF MILL CR

S 30 T 51 N R 32 W, Clay, MO

Built 1967 Load: 53.1 t ADT: 26,196

NE 56TH ST E

Fair

Over: BR

S 31 T 51 N R 32 W, Clay, MO

Built 1967 Load: 53.1 t ADT: 24,510

RT MM E

Fair

Over: UP RR

S 2 T 53 N R 30 W, Clay, MO

Built 2003 Load: 58.5 t ADT: 379

19TH ST

Fair

Over: BR FISHING RVR

S 2 T 52 N R 31 W, Clay, MO

Built 2014 Load: 60.3 t ADT: 4,143

RP BRIGHTON AVE TO

Fair

Over: BUCKEYE CR

S 8 T 50 N R 32 W, Clay, MO

Built 1970 Load: 91.8 t ADT: 3,690

RP IS35S TO IS29N

Fair

Over: ROCK CR

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

Built 1967 Load: 99.9 t ADT: 19,399

IS 435 S

Fair

Over: DRAIN DTCH

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

Built 1967 Load: 99.9 t ADT: 71,126

MO 210 E

Fair

Over: SEARCY CR

S 8 T 50 N R 32 W, Clay, MO

Built 1970 Load: 99.9 t ADT: 19,864

BRIGHTON AVE

Good

Over: E FK OF SHOAL CR

S 5 T 51 N R 32 W, Clay, MO

Built 1966 Load: 11.7 t ADT: 4,024

N JACKSON DR

Good

Over: ROCK CR

S 29 T 51 N R 32 W, Clay, MO

Built 1980 Load: 14.4 t ADT: 2,714

N GENESSEE

Good

Over: OLD MAIDS CR

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

Built 1995 Load: 14.4 t ADT: 931

OLD QUARRY RD

Good

Over: BR OF WILLIAMS CR

S 24 T 53 N R 30 W, Clay, MO

Built 1950 Load: 16.2 t ADT: 1,055

PLATTSBURG RD

Good

Over: FISHING RVR

S 7 T 52 N R 31 W, Clay, MO

Built 1980 Load: 16.2 t ADT: 1,794

RT W E

Good

Over: SMITHVILLE RESERVO

S 3 T 53 N R 32 W, Clay, MO

Built 1979 Load: 18.9 t ADT: 1,121

N HOLMES ST

Good

Over: ROCK CR

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

Built 1965 Load: 21.6 t ADT: 997

NATION RD

Good

Over: CLEAR CR

S 16 T 53 N R 31 W, Clay, MO

Built 1986 Load: 22.5 t ADT: 246

PARVIN RD

Good

Over: ROCK CR

S 12 T 50 N R 33 W, Clay, MO

Built 1960 Load: 22.5 t ADT: 3,604

S LIBERTY PARKWAY

Good

Over: BNSF RR

S 30 T 51 N R 31 W, Clay, MO

Built 2019 Load: 22.5 t ADT: 6,600

BRIGHTON AVE

Good

Over: SMALL CR

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

Built 1996 Load: 24.3 t ADT: 4,024

MO 33 S

Good

Over: FISHING RVR

S 3 T 52 N R 31 W, Clay, MO

Built 1980 Load: 25.2 t ADT: 6,212

SECOND CR RD

Good

Over: SECOND CR

S 22 T 53 N R 33 W, Clay, MO

Built 2019 Load: 25.2 t ADT: 450

S MARIETTA ST

Good

Over: E FK FISHING RVR

S 12 T 52 N R 30 W, Clay, MO

Built 1924 Load: 26.1 t ADT: 1,400

MO 291 S

Good

Over: NS RR, SHOAL CR

S 29 T 51 N R 31 W, Clay, MO

Built 1969 Load: 26.1 t ADT: 14,600

N SUMMIT ST

Good

Over: FIRST CR TRIB

S 27 T 52 N R 33 W, Clay, MO

Built 2002 Load: 26.1 t ADT: 200

S LIBERTY PARKWAY

Good

Over: BNSF RR-L SHOAL CR

S 25 T 51 N R 32 W, Clay, MO

Built 2019 Load: 26.1 t ADT: 6,600

IS 35 S

Good

Over: HOLT CR

S 11 T 53 N R 31 W, Clay, MO

Built 1965 Load: 30.6 t ADT: 15,687

IS 35 N

Good

Over: HOLT CR

S 11 T 53 N R 31 W, Clay, MO

Built 1965 Load: 30.6 t ADT: 15,687

IS 35 S

Good

Over: CLEAR CR

S 23 T 53 N R 31 W, Clay, MO

Built 1965 Load: 31.5 t ADT: 15,687

MO 210 W

Good

Over: UP RR

S 11 T 50 N R 32 W, Clay, MO

Built 1970 Load: 31.5 t ADT: 7,771

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

Related

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