State profile · Below national median SD

Mississippi bridge safety

Condition ratings, load ratings, and structural-deficiency data for every public highway bridge in Mississippi — drawn straight from the FHWA National Bridge Inventory.

16,823
Public bridges
52.3%
Good condition
5.9%
Poor condition
5.9%
Structurally deficient

Total Bridges

16,823

Public highway bridges in Mississippi

Good Condition

52.3%

8,797 bridges rated 7-9

2.3pp vs 50% benchmark

Poor Condition

5.9%

996 bridges rated 0-4

Structurally Deficient

5.9%

996 bridges flagged for repair priority

-1.1pp vs national avg 7.0%

Mississippi vs national bridge condition

Mississippi — Good condition share 52.3%
National avg

Share of bridges rated 7-9 on the FHWA 0-9 scale (deck, superstructure, substructure all good).

Mississippi — Structurally deficient share 19.7%
National avg

Lower is better. Bar maxes at 30% (worst-state ceiling). National average sits at 7.0%.

Mississippi vs nearby ranks

Adjacent states on the structurally deficient leaderboard (lower share = better)

States are ranked by share of bridges flagged structurally deficient — the FHWA classification for any span where deck, superstructure, or substructure carries a condition rating of 4 or below. Lower percentages indicate stronger maintenance funding and inspection follow-through. States here sit immediately above and below Mississippi on the same metric.

56

Wyoming

5.41% top marginal rate
Structure
Progressive
Burden @ $100K
$3,181

16

Idaho

5.51% top marginal rate
Structure
Progressive
Burden @ $100K
$1,742
Selected

28

Mississippi

5.92% top marginal rate
Structure
Progressive
Burden @ $100K
$16,823

45

South Carolina

6.10% top marginal rate
Structure
Progressive
Burden @ $100K
$5,396

55

Wisconsin

6.13% top marginal rate
Structure
Progressive
Burden @ $100K
$14,851

Bridges Needing Most Attention in Mississippi

Six lowest-condition bridges in Mississippi, ranked by composite NBI rating. Each is inspected at least every 24 months.

All Bridges in Mississippi

FENTRESS ROAD

Fair

Over: LOCAL STREAM

SEC 27 T17N R10E B, Choctaw, MS

Built 1957 Load: 28.2 t ADT: 50

PITTS ROAD

Fair

Over: BRANCH OFF BIG CREEK

SEC 22 T 5N R14W B, Forrest, MS

Built 1991 Load: 28.2 t ADT: 480

LAZY ROAD

Fair

Over: LAZY CREEK

SEC 27 T 5N R 8E, Lincoln, MS

Built 2008 Load: 28.2 t ADT: 50

US 80

Fair

Over: POTTERCHITTO CREEK

6.2 MI E I 20, Newton, MS

Built 1952 Load: 28.2 t ADT: 3,000

US 278

Fair

Over: MUD CREEK

8.4 MI E LAFAYETTE CL, Pontotoc, MS

Built 1988 Load: 28.2 t ADT: 5,000

LEVEE ROAD

Fair

Over: TRIB TO TALLAHATCHIE RIV

SEC 22 T25N R 1E B, Tallahatchie, MS

Built 1985 Load: 28.2 t ADT: 80

SR 245

Fair

Over: TALLABINNELA CREEK TRIB

3.4 MI S LEE CL, Chickasaw, MS

Built 1934 Load: 28.3 t ADT: 1,100

SR 245

Fair

Over: TALLABINNELA CREEK TRIB

2.6 MI S LEE CL, Chickasaw, MS

Built 1934 Load: 28.3 t ADT: 1,100

SR 245

Fair

Over: TALLABINNELA CREEK TRIB

2.3 MI S LEE CL, Chickasaw, MS

Built 1934 Load: 28.3 t ADT: 1,100

SR 245

Fair

Over: WILLGO CREEK

1.1MI S LEE CL, Chickasaw, MS

Built 1934 Load: 28.3 t ADT: 1,100

JACK RD.

Fair

Over: SADDLERS CREEK BCH

SEC 11 T 2N R 4W B, Copiah, MS

Built 1990 Load: 28.3 t ADT: 190

I 10

Fair

Over: ESCATAWPA RIVER

4.8 MI E SR 63, Jackson, MS

Built 1977 Load: 28.3 t ADT: 22,500

SR 311

Fair

Over: COLDWATER RIVER

6.0 MI S US 72, Marshall, MS

Built 1962 Load: 28.3 t ADT: 1,600

US 82

Fair

Over: SUNFLOWER RIVER

3.9 MI E US 49W, Sunflower, MS

Built 1976 Load: 28.3 t ADT: 3,950

SR 32

Fair

Over: CHUQUATONCHEE CREEK

2.1 MI E NATCHEZ TRACE, Chickasaw, MS

Built 1988 Load: 28.4 t ADT: 3,100

BARLAND RD

Fair

Over: BARLAND CREEK

SEC 33 T11N R 4E B, Claiborne, MS

Built 1973 Load: 28.4 t ADT: 250

DENTVILLE RD.

Fair

Over: DRY CREEK

SEC 6 T 1N R 3W B, Copiah, MS

Built 1977 Load: 28.4 t ADT: 360

HOODTOWN ROAD

Fair

Over: MILL CREEK

SEC 34 T 2N R 4W, Copiah, MS

Built 1977 Load: 28.4 t ADT: 60

BEXLEY ROAD

Fair

Over: BEAR POND BRANCH

SEC 36 T 1N R 7W, Greene, MS

Built 2001 Load: 28.4 t ADT: 200

SR 8

Fair

Over: DITCH

3.9 MI W CALHOUN CL, Grenada, MS

Built 1952 Load: 28.4 t ADT: 3,100

PEARL ST

Fair

Over: JEFFERSON ST & ICGRR

SEC 3 T 5N R 1E, Hinds, MS

Built 1971 Load: 28.4 t ADT: 9,600

DUKE ROAD

Fair

Over: MCCLELLAN CREEK

SEC 10 T13N R 5E B, Hinds, MS

Built 1980 Load: 28.4 t ADT: 510

SMITH STATION RD

Fair

Over: LARGE WATERWAY

SEC 36 T16N R 5E B, Hinds, MS

Built 1968 Load: 28.4 t ADT: 240

JASPER CO. 33

Fair

Over: MILL CREEK

SEC 1 T10N R11W B, Jasper, MS

Built 1974 Load: 28.4 t ADT: 160

HARRISTON ROAD

Fair

Over: SMALL CREEK

SEC 34 T 9N R 2E B, Jefferson, MS

Built 1965 Load: 28.4 t ADT: 200

BROOME ROAD

Fair

Over: BLACK CREEK

SEC 35 T 6N R17W, Jefferson Davis, MS

Built 1975 Load: 28.4 t ADT: 80

ZION HILL CHURCH R

Fair

Over: BRANCH

SEC 13 T 8N R20W B, Jefferson Davis, MS

Built 1983 Load: 28.4 t ADT: 180

NED RILEY ROAD

Fair

Over: BRANCH

SEC 13 T 9N R20W, Jefferson Davis, MS

Built 1987 Load: 28.4 t ADT: 60

SR 69

Fair

Over: LUXAPALILIA RIVER

0.1 MI W JCT SR 69S/SR182, Lowndes, MS

Built 1977 Load: 28.4 t ADT: 19,000

STRINGER LOOP

Fair

Over: TEN MILE CREEK

SEC 9 T 2N R13E, Marion, MS

Built 1988 Load: 28.4 t ADT: 50

ST PAUL ROAD

Fair

Over: HURRICANE CREEK

SEC 36 T 2N R13E, Marion, MS

Built 1990 Load: 28.4 t ADT: 80

POWELL ROAD

Fair

Over: BRANCH

SEC 29 T 4N R17W, Marion, MS

Built 1985 Load: 28.4 t ADT: 50

CAVANAUGH ROAD

Fair

Over: BRANCH

SEC 6 T 5N R17W, Marion, MS

Built 1984 Load: 28.4 t ADT: 50

JONAS BURR ROAD

Fair

Over: HALFWAY CK

SEC 14 T13S R18W, Monroe, MS

Built 1995 Load: 28.4 t ADT: 120

STRATTON ROAD

Fair

Over: BRANCH OF OKOHATTA CK

SEC 35 T 8N R11E B, Newton, MS

Built 2001 Load: 28.4 t ADT: 600

DUMMY LINE ROAD

Fair

Over: TALLAHATCHIE RIVER

SEC 31 T 9S R 8W B, Panola, MS

Built 1970 Load: 28.4 t ADT: 1,100

SR 3

Fair

Over: SKILLIKALIA BAYOU

0.4 MI N US 61, Warren, MS

Built 1984 Load: 28.4 t ADT: 3,200

FAS 1505 MURPHY

Fair

Over: CANAL

SEC 15 T15N R 6W B, Washington, MS

Built 2007 Load: 28.4 t ADT: 190

MIDWAY GIN ROAD

Fair

Over: PINEY CREEK

SEC 22 T12N R 1E B, Yazoo, MS

Built 1977 Load: 28.4 t ADT: 150

WROTEN ROAD

Fair

Over: WESTBROOK CREEK

SEC 5 T 4N R 5E B, Amite, MS

Built 1961 Load: 28.5 t ADT: 110

ROYSTON RD

Fair

Over: BIG SNOW CREEK

SEC 36 T 3S R 1W B, Benton, MS

Built 1965 Load: 28.5 t ADT: 60

WORLE ROAD

Fair

Over: ELKINS CREEK

SEC 18 T17N R 9E, Choctaw, MS

Built 1993 Load: 28.5 t ADT: 50

DEAN TURNER EXT

Fair

Over: MARTIN CREEK

SEC 11 T 2N R 6W B, Greene, MS

Built 1970 Load: 28.5 t ADT: 200

CR 251

Fair

Over: FLAT CREEK

SEC 12 T 8S R 5E B, Lee, MS

Built 1964 Load: 28.5 t ADT: 1,231

LAWNDALE ST

Fair

Over: KINGS CREEK SOUTH BRANCH

SEC 1 T10S R 5E, Lee, MS

Built 1982 Load: 28.5 t ADT: 6,759

KING RANCH ROAD

Fair

Over: CREEK

SEC 23 T 9N R 2E B, Madison, MS

Built 1976 Load: 28.5 t ADT: 250

OLD HWY 35S

Fair

Over: BRANCH

SEC 5 T 1N R14E, Marion, MS

Built 1993 Load: 28.5 t ADT: 60

JOHN FORD HOME RD

Fair

Over: RANKIN CREEK

SEC 33 T 1N R14E, Marion, MS

Built 1993 Load: 28.5 t ADT: 50

HUNT ROAD

Fair

Over: TEN MILE CREEK

SEC 3 T 2N R12E, Marion, MS

Built 1984 Load: 28.5 t ADT: 50

WHITE ROAD

Fair

Over: TEN MILE CREEK

SEC 12 T 2N R12E, Marion, MS

Built 1989 Load: 28.5 t ADT: 50

Showing 3,451-3,500 of 16,823 bridges

Data sourced from the FHWA National Bridge Inventory (NBI), latest released cycle. See our methodology for details. Retrieved and formatted by PlainBridges Editorial.

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the FHWA National Bridge Inventory (NBI). A "structurally deficient" rating is a repair-priority signal, not a closure or unsafe-to-cross designation. Consult a qualified civil engineer before making decisions based on this data.