Franklin County, MO

333 public highway bridges

Franklin County Bridge Snapshot

Franklin County, Missouri contains 333 public highway bridges in the FHWA National Bridge Inventory. Roughly 36.9% are rated “Good,” 51.4% “Fair,” 4.8% “Poor,” and 4.8% 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.

333
Total Bridges
36.9%
Good
4.8%
Poor
4.8%
Structurally Deficient

Condition Distribution

Good
36.9% (123)
Fair
51.4% (171)
Poor
4.8% (16)
SD
4.8% (16)

All Bridges (333)

ST LOUIS INN RD W

Unknown

Over: IS 44

S 8 T 41 N R 1 W, Franklin, MO

Built 1972 ADT: 18,238

MO 30 E

Unknown

Over: IS 44

S 35 T 42 N R 1 W, Franklin, MO

Built 1972 ADT: 18,165

RT AH E

Unknown

Over: IS 44

S 18 T 42 N R 1 E, Franklin, MO

Built 1972 ADT: 17,925

RT D S

Unknown

Over: IS 44

S 8 T 40 N R 2 W, Franklin, MO

Built 1969 ADT: 18,595

RT AF S

Unknown

Over: IS 44

S 4 T 40 N R 2 W, Franklin, MO

Built 1969 ADT: 19,931

RT W E

Unknown

Over: IS 44

S 23 T 41 N R 2 W, Franklin, MO

Built 1972 ADT: 18,238

CO WOR44 TO EOR44

Unknown

Over: IS 44

S 33 T 43 N R 1 E, Franklin, MO

Built 1972 ADT: 18,893

IS 44 W

Unknown

Over: CST VIADUCT ST

S 11 T 43 N R 2 E, Franklin, MO

Built 2005 ADT: 16,860

IS 44 E

Unknown

Over: CST VIADUCT ST

S 11 T 43 N R 2 E, Franklin, MO

Built 2005 ADT: 16,860

IS 44 E

Unknown

Over: RT OO

S 12 T 43 N R 2 E, Franklin, MO

Built 2005 ADT: 2,431

IS 44 W

Unknown

Over: RT OO

S 12 T 43 N R 2 E, Franklin, MO

Built 2005 ADT: 2,431

MO 100 E

Unknown

Over: IS 44

S 8 T 43 N R 2 E, Franklin, MO

Built 2006 ADT: 27,485

MO 185 S

Unknown

Over: RT D

S 8 T 40 N R 2 W, Franklin, MO

Built 2007 ADT: 6,716

RT K S

Unknown

Over: RIVER DR

S 20 T 41 N R 1 E, Franklin, MO

Built 1983 ADT: 50

MO 185 S

Unknown

Over: ROCK FILL RD E

S 13 T 40 N R 2 W, Franklin, MO

Built 1984 ADT: 100

MO 100 E

Unknown

Over: IS 44

S 7 T 43 N R 2 E, Franklin, MO

Built 2012 ADT: 29,789

MO 47 S

Unknown

Over: IS 44

S 25 T 42 N R 1 W, Franklin, MO

Built 1985 ADT: 16,300

IS 44 E

Unknown

Over: US 50

S 28 T 43 N R 1 E, Franklin, MO

Built 2018 ADT: 7,735

ST MARYS RD N

Unknown

Over: IS 44

S 13 T 43 N R 1 E, Franklin, MO

Built 2018 ADT: 21,834

SP 100 E

Unknown

Over: IS 44

S 13 T 43 N R 1 E, Franklin, MO

Built 1993 ADT: 22,294

IS 44 E

Unknown

Over: RT O

S 28 T 43 N R 1 E, Franklin, MO

Built 1958 ADT: 2,035

IS 44 W

Unknown

Over: RT O

S 28 T 43 N R 1 E, Franklin, MO

Built 1958 ADT: 2,035

IS 44 W

Unknown

Over: US 50

S 28 T 43 N R 1 E, Franklin, MO

Built 1958 ADT: 7,735

LIT INDIAN CR RD

Fair

Over: GIRARD BR OF INDIAN CR

S 32 T 41 N R 1 E, Franklin, MO

Built 1960 Load: 9.9 t ADT: 175

EVERGREEN LOOP

Fair

Over: CR TO BOURBEUSE RV

S 26 T 42 N R 3 W, Franklin, MO

Built 2016 Load: 11.7 t ADT: 100

RT O E

Fair

Over: MERAMEC RVR

S 32 T 43 N R 2 E, Franklin, MO

Built 1968 Load: 12.6 t ADT: 1,799

BACHELOR CR RD

Fair

Over: ROTH CR

S 1 T 42 N R 2 W, Franklin, MO

Built 1965 Load: 13.5 t ADT: 75

HUFF RD

Fair

Over: PIERCE CR-S FK L M

S 5 T 40 N R 2 E, Franklin, MO

Built 1960 Load: 13.5 t ADT: 100

FIDDLE CR RD

Fair

Over: LARTTO CR OF FIDDL

S 27 T 44 N R 2 E, Franklin, MO

Built 1970 Load: 14.4 t ADT: 200

FIDDLE CR RD

Fair

Over: FIDDLE CR

S 27 T 44 N R 2 E, Franklin, MO

Built 1974 Load: 14.4 t ADT: 200

FIDDLE CR RD

Fair

Over: FIDDLE CR

S 27 T 44 N R 2 E, Franklin, MO

Built 1960 Load: 14.4 t ADT: 200

N GOODES MILL RD

Fair

Over: DUBOIS CR

S 1 T 43 N R 1 W, Franklin, MO

Built 1976 Load: 14.4 t ADT: 250

ANGELL RD

Fair

Over: TRIB OF RED OAK CR

S 27 T 42 N R 4 W, Franklin, MO

Built 1900 Load: 14.4 t ADT: 375

KIEL-LYON RD

Fair

Over: BR OF BUCKLICK CR

S 35 T 44 N R 3 W, Franklin, MO

Built 1960 Load: 14.4 t ADT: 150

BIEKER RD

Fair

Over: DUBOIS CR

S 2 T 43 N R 1 W, Franklin, MO

Built 1987 Load: 16.2 t ADT: 300

RT O E

Fair

Over: BNSF RR

S 5 T 42 N R 2 E, Franklin, MO

Built 1968 Load: 16.2 t ADT: 1,799

PIN OAK RD

Fair

Over: BOEUF CR (BIG BR)

S 10 T 43 N R 4 W, Franklin, MO

Built 1950 Load: 16.2 t ADT: 100

MILL HILL RD

Fair

Over: BRUSH CR

S 32 T 42 N R 1 E, Franklin, MO

Built 1987 Load: 16.2 t ADT: 150

CALVEY CR RD

Fair

Over: BRADY CR

S 23 T 42 N R 2 E, Franklin, MO

Built 1990 Load: 16.2 t ADT: 150

INDEPENDENCE DR

Fair

Over: N BR OF FLAT CR

S 22 T 43 N R 1 W, Franklin, MO

Built 1986 Load: 16.2 t ADT: 2,550

WASHINGTON ST

Fair

Over: FLAT CR

S 27 T 43 N R 1 W, Franklin, MO

Built 1900 Load: 16.2 t ADT: 7,027

WASHINGTON HTS DR

Fair

Over: BR OF BUSCH CR

S 26 T 44 N R 1 W, Franklin, MO

Built 1988 Load: 16.2 t ADT: 1,000

OLD HWY K

Fair

Over: INDIAN CR

S 29 T 41 N R 1 E, Franklin, MO

Built 1973 Load: 16.2 t ADT: 400

RT K S

Fair

Over: BRUSH CR

S 3 T 40 N R 1 W, Franklin, MO

Built 1933 Load: 16.2 t ADT: 3,190

RT E E

Fair

Over: PIN OAK CR

S 3 T 44 N R 3 W, Franklin, MO

Built 1968 Load: 18.0 t ADT: 1,958

ACID MINE RD

Fair

Over: WINSEL CR

S 4 T 40 N R 2 W, Franklin, MO

Built 1992 Load: 18.0 t ADT: 1,200

RT CC S

Fair

Over: BOURBEUSE RVR

S 8 T 41 N R 3 W, Franklin, MO

Built 1985 Load: 18.9 t ADT: 150

BOLES RD

Fair

Over: DUNNE SPRING CR

S 27 T 44 N R 1 E, Franklin, MO

Built 1928 Load: 20.7 t ADT: 25

INDEPENDENCE DR

Fair

Over: FLAT CR

S 22 T 43 N R 1 W, Franklin, MO

Built 1974 Load: 20.7 t ADT: 2,241

RT B E

Fair

Over: PRYORS CR

S 2 T 45 N R 4 W, Franklin, MO

Built 1957 Load: 21.6 t ADT: 438

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

Related

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