Jefferson County, MO

411 public highway bridges

Jefferson County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Jefferson County, Missouri contains 411 public highway bridges. Roughly 30.2% are rated “Good,” 51.1% “Fair,” and 3.4% “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.

411
Total Bridges
30.2%
Good
51.1%
Fair
3.4%
Poor Condition

Condition Distribution

Good
30.2% (124)
Fair
51.1% (210)
Poor
3.4% (14)

All Bridges (411)

LAGUNA PALMA RD

Good

Over: BOYD BRANCH

S 25 T 39 N R 5 E, Jefferson, MO

Built 2023 Load: 32.4 t ADT: 200

MOUNT OLIVE RD

Good

Over: MCMULLEN BRANCH

S 18 T 39 N R 5 E, Jefferson, MO

Built 2023 Load: 32.4 t ADT: 926

DELORES DR

Good

Over: SALINE CR

S 301 T 43 N R 5 E, Jefferson, MO

Built 2000 Load: 33.3 t ADT: 4,108

HARNESS RD

Good

Over: TRIB OF PLATTIN CR

S 857 T 39 N R 6 E, Jefferson, MO

Built 2000 Load: 33.3 t ADT: 300

MO 141 N

Good

Over: SALINE CR

S 3011 T 43 N R 5 E, Jefferson, MO

Built 1974 Load: 33.3 t ADT: 19,699

OLD STATE RD

Good

Over: TRIB TO MERAMEC RV

S 24 T 43 N R 5 E, Jefferson, MO

Built 2007 Load: 33.3 t ADT: 3,100

OLD LEMAY FERRY RD

Good

Over: GLAIZE CR

S 1696 T 42 N R 5 E, Jefferson, MO

Built 2011 Load: 33.3 t ADT: 2,700

HIGHLAND BAPTIST C

Good

Over: SANDY CR W

S 25 T 41 N R 4 E, Jefferson, MO

Built 2018 Load: 33.3 t ADT: 85

SUNRISE SCHOOL RD

Good

Over: FLETCH BR

S 6 T 38 N R 5 E, Jefferson, MO

Built 1998 Load: 34.2 t ADT: 1,026

FRISCO HILL RD

Good

Over: ROCK CR

S 783 T 42 N R 5 E, Jefferson, MO

Built 2001 Load: 34.2 t ADT: 1,582

ROMAINE CR RD

Good

Over: SUGAR CR

S 301 T 43 N R 5 E, Jefferson, MO

Built 2008 Load: 34.2 t ADT: 6,711

RT AA E

Good

Over: MUDDY CR

S 3017 T 40 N R 6 E, Jefferson, MO

Built 2011 Load: 34.2 t ADT: 530

MO 21 S

Good

Over: BIG RVR

S 26 T 39 N R 3 E, Jefferson, MO

Built 1985 Load: 34.2 t ADT: 7,158

LIONS DEN RD

Good

Over: TRIB TO ROCK CR

S 34 T 43 N R 5 E, Jefferson, MO

Built 2010 Load: 35.1 t ADT: 2,500

WEDDE RD

Good

Over: TRIB OF GLAIZE CR

S 34 T 42 N R 5 E, Jefferson, MO

Built 2011 Load: 35.1 t ADT: 390

M'VILLE HEMATITE

Good

Over: TRIB TO LITTLE CR

S 5 T 40 N R 5 E, Jefferson, MO

Built 2014 Load: 35.1 t ADT: 700

HEADS CREEK RD

Good

Over: TRIB TO HEADS CR

S 13 T 42 N R 4 E, Jefferson, MO

Built 2019 Load: 35.1 t ADT: 130

BIG RIVER HTS RD

Good

Over: SLU OF BIG RVR

S 22 T 39 N R 3 E, Jefferson, MO

Built 1998 Load: 36.0 t ADT: 50

LIONS DEN RD

Good

Over: ROCK CR

S 297 T 42 N R 5 E, Jefferson, MO

Built 2001 Load: 36.0 t ADT: 2,500

NEW SUGAR CREEK RD

Good

Over: SALINE CR

S 6 T 43 N R 5 E, Jefferson, MO

Built 2003 Load: 36.0 t ADT: 12,032

RT K E

Good

Over: ROCK CR

S 130 T 42 N R 6 E, Jefferson, MO

Built 2006 Load: 36.0 t ADT: 3,042

IS 55 N

Good

Over: UNKNOWN RR

S 1916 T 40 N R 6 E, Jefferson, MO

Built 1969 Load: 36.9 t ADT: 16,639

MO 21 N

Good

Over: ROCK CR

S 1974 T 43 N R 5 E, Jefferson, MO

Built 1987 Load: 36.9 t ADT: 11,430

OLD HWY A

Good

Over: JOACHIM CR

S 1 T 40 N R 5 E, Jefferson, MO

Built 2003 Load: 36.9 t ADT: 2,000

H'BORO HOUSE SPR

Good

Over: TRIB OF BELEW CR

S 3 T 41 N R 4 E, Jefferson, MO

Built 2009 Load: 36.9 t ADT: 652

RUSSELL RD

Good

Over: DRY CR

S 23 T 40 N R 3 E, Jefferson, MO

Built 2011 Load: 36.9 t ADT: 212

SANDY CHURCH RD

Good

Over: TRIB OF SANDY CR

S 29 T 41 N R 5 W, Jefferson, MO

Built 2013 Load: 36.9 t ADT: 723

CASTLE RANCH RD

Good

Over: TRIB TO COTTER CR

S 22 T 40 N R 4 E, Jefferson, MO

Built 2014 Load: 36.9 t ADT: 467

OLD HWY 141

Good

Over: ROMAINE CR

S 664 T 43 N R 5 E, Jefferson, MO

Built 1934 Load: 37.8 t ADT: 50

RT Z E

Good

Over: SANDY CR

S 421 T 41 N R 5 E, Jefferson, MO

Built 2003 Load: 37.8 t ADT: 8,584

TURLEY RD

Good

Over: TRIB OF BIG RVR

S 3 T 39 N R 3 E, Jefferson, MO

Built 2011 Load: 37.8 t ADT: 32

MAMMOTH RD

Good

Over: TRIB OF BIG RVR

S 11 T 39 N R 3 E, Jefferson, MO

Built 2010 Load: 37.8 t ADT: 221

FOUNTAIN CITY RD

Good

Over: TRIB OF JOACHIM CR

S 5 T 39 N R 5 E, Jefferson, MO

Built 2014 Load: 37.8 t ADT: 194

VOGEL RD

Good

Over: POMME CR

S 36 T 43 N R 5 E, Jefferson, MO

Built 2016 Load: 37.8 t ADT: 3,944

RT W S

Good

Over: SPRING BR

S 19 T 43 N R 4 E, Jefferson, MO

Built 1952 Load: 37.8 t ADT: 6,922

PLATTIN RD

Good

Over: TRIB TO PLATTIN CR

S 6 T 39 N R 6 E, Jefferson, MO

Built 2007 Load: 38.7 t ADT: 500

JIM WEBER RD

Good

Over: ANTIRE CR

S 10 T 43 N R 4 E, Jefferson, MO

Built 2004 Load: 38.7 t ADT: 522

KONERT RD

Good

Over: ROMAINE CR

S 3011 T 43 N R 5 E, Jefferson, MO

Built 2015 Load: 38.7 t ADT: 2,527

HILLSBORO HOUSE SP

Good

Over: TRIB TO BELEW CR

S 10 T 41 N R 4 E, Jefferson, MO

Built 2020 Load: 38.7 t ADT: 400

LION'S DEN RD

Good

Over: ROCK CR

S 34 T 43 N R 5 E, Jefferson, MO

Built 1997 Load: 39.6 t ADT: 3,061

SUGAR CR RD

Good

Over: TRIB TO SALINE CR

S 5 T 43 N R 5 E, Jefferson, MO

Built 2007 Load: 39.6 t ADT: 8,818

H'BORO HOUSE SPRG

Good

Over: HEADS CR

S 4 T 43 N R 4 E, Jefferson, MO

Built 2009 Load: 40.5 t ADT: 2,000

DUTCH CR RD

Good

Over: TRIB TO BUCK CR

S 14 T 42 N R 3 E, Jefferson, MO

Built 2011 Load: 40.5 t ADT: 1,049

KRAMME RD

Good

Over: CALVEY CR

S 6 T 41 N R 3 E, Jefferson, MO

Built 2016 Load: 40.5 t ADT: 30

REYNOLDS CR RD

Good

Over: TRIB TO DRY CR

S 35 T 41 N R 3 E, Jefferson, MO

Built 2007 Load: 41.4 t ADT: 503

SANDY VALLEY

Good

Over: BIG CRK

S 30 T 41 N R 5 E, Jefferson, MO

Built 2021 Load: 41.4 t ADT: 700

IS 55 N

Good

Over: ROCK CR

S 2024 T 42 N R 6 E, Jefferson, MO

Built 2001 Load: 42.3 t ADT: 62,016

OLD LEMAY FERRY RD

Good

Over: TRIB TO GLAIZE CR

S 32 T 42 N R 5 E, Jefferson, MO

Built 2016 Load: 42.3 t ADT: 1,179

MO 30 E

Good

Over: DULIN CR

S 4 T 42 N R 4 E, Jefferson, MO

Built 1988 Load: 42.3 t ADT: 11,835

RT WW S

Good

Over: MAUPIN CR

S 36 T 41 N R 2 E, Jefferson, MO

Built 2010 Load: 43.2 t ADT: 1,605

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

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.