State profile · Below median Poor share

Mississippi bridge safety

Condition ratings, load ratings, and Poor-condition data for every public highway bridge in Mississippi, based on the FHWA National Bridge Inventory.

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

Data updated May 2026

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 whose lowest applicable component is rated 0-4

-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 - Poor-condition 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 by Poor-condition share (lower share = better)

States are ranked by the share of bridges whose lowest applicable component rating is 4 or below. This describes recorded condition; it does not measure funding effectiveness or live crossing safety. States here sit immediately above and below Mississippi on the same metric.

WY

Wyoming

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

ID

Idaho

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

MS

Mississippi

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

SC

South Carolina

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

WI

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 the portal's composite display score. Inspection intervals are risk-based under current NBIS rules.

All Bridges in Mississippi

HOBSON-PIXLEY RD

Fair

Over: SUNFLOWER RIVER

SEC 6 T26N R 3W, Coahoma, MS

Built 1977 Load: 36.3 t ADT: 100

PLEASANT HILL ROAD

Fair

Over: UNNAMED CREEK

SEC 29 T 2S R 7W B, DeSoto, MS

Built 1963 Load: 36.3 t ADT: 4,500

KILN-DELISLE ROAD

Fair

Over: ROTTEN BAYOU

SEC 24 T 7S R14W B, Hancock, MS

Built 1978 Load: 36.3 t ADT: 5,300

I 55

Fair

Over: MCDOWELL ROAD

0.6 MI S JCT I55S I20W, Hinds, MS

Built 1969 Load: 36.3 t ADT: 48,000

US 49W

Fair

Over: FIVE MILE LAKE

1.7 MI N YAZOO CL, Humphreys, MS

Built 2004 Load: 36.3 t ADT: 2,650

US 49W

Fair

Over: FIVE MILE LAKE

1.7 MI N YAZOO CL, Humphreys, MS

Built 2004 Load: 36.3 t ADT: 2,650

US 49W

Fair

Over: BIG KILBY LAKE RELIEF

2.1 MI N YAZOO CL, Humphreys, MS

Built 2004 Load: 36.3 t ADT: 2,650

US 49W

Fair

Over: BIG KILBY LAKE RELIEF

2.1 MI N YAZOO CL, Humphreys, MS

Built 2004 Load: 36.3 t ADT: 2,650

LUTHER HILL RD

Fair

Over: TALLAHALA CREEK

SEC 18 T 8N R11W B, Jones, MS

Built 1970 Load: 36.3 t ADT: 3,850

STUMP BRIDGE RD

Fair

Over: RELIEF DOAK CK

SEC 12 T10N R 3E B, Madison, MS

Built 1979 Load: 36.3 t ADT: 330

SECTION LINE ROAD

Fair

Over: LOAKFOMA CREEK

SECTION LINE ROAD, Noxubee, MS

Built 1996 Load: 36.3 t ADT: 90

HOWARD HILL RD

Fair

Over: CREEK

SEC 13 T15N R18E, Noxubee, MS

Built 1992 Load: 36.3 t ADT: 35

BARKER ROAD

Fair

Over: BIG BRANCH

SEC 13 T 6N R 5E B, Rankin, MS

Built 1956 Load: 36.3 t ADT: 675

MORTON MARATHON RD

Fair

Over: BARBER CREEK

SEC 25 T 5N R 7E B, Scott, MS

Built 1976 Load: 36.3 t ADT: 500

SR 14

Fair

Over: WIDOWS BAYOU

5.2 MI E US 61, Sharkey, MS

Built 2001 Load: 36.3 t ADT: 860

DEANTOWN ROAD

Fair

Over: HICKAHALA CREEK

SEC 17 T 5S R 6W, Tate, MS

Built 1992 Load: 36.3 t ADT: 130

SR 2

Fair

Over: LITTLE HATCHIE RIVER

5.1 MI E SR 4, Tippah, MS

Built 1973 Load: 36.3 t ADT: 1,600

FACTORY RD

Fair

Over: TRIB OF LITTLE BLACK RIV

SEC 5 T19N R10E, Webster, MS

Built 1998 Load: 36.3 t ADT: 320

US 84

Fair

Over: MISSISSIPPI RIVER

MISS/LA STATE LINE, Adams, MS

Built 1989 Load: 36.4 t ADT: 10,500

US 49W

Fair

Over: ATCHAFALAYA BAYOU

7.4 MI N YAZOO CL, Humphreys, MS

Built 2004 Load: 36.4 t ADT: 2,800

US 278

Fair

Over: S.18TH ST EXTENDED

0.2 MI W SR 7, Lafayette, MS

Built 1964 Load: 36.4 t ADT: 16,000

US 278

Fair

Over: S 18TH ST EXTENDED

0.2 MI W SR 7, Lafayette, MS

Built 1964 Load: 36.4 t ADT: 16,000

I 20/I 59

Fair

Over: SOWASHEE CREEK

0.6 MI E US 11, Lauderdale, MS

Built 1973 Load: 36.4 t ADT: 48,000

US 49W

Fair

Over: WILD BILL BAYOU

2.5 MI S SR 32, Sunflower, MS

Built 1996 Load: 36.4 t ADT: 2,400

SR 4

Fair

Over: JAMES WOLF CREEK

7.5 MI E I 55, Tate, MS

Built 1974 Load: 36.4 t ADT: 3,400

US 61

Fair

Over: PORTERS BAYOU

AT JCT US61 SR448, Bolivar, MS

Built 1980 Load: 36.5 t ADT: 9,800

SR 9

Fair

Over: RELIEF

1.4 MI N SR 8 EAST, Calhoun, MS

Built 1998 Load: 36.5 t ADT: 4,100

SR 28

Fair

Over: UNNAMED STREAM

4.8 MI E US 51, Copiah, MS

Built 1951 Load: 36.5 t ADT: 4,300

I 220

Fair

Over: WATKINS DRIVE

3.2 MI N US 49, Hinds, MS

Built 1978 Load: 36.5 t ADT: 23,500

I 220

Fair

Over: WATKINS DRIVE

3.2 MI N US 49, Hinds, MS

Built 1978 Load: 36.5 t ADT: 23,500

SR 12

Fair

Over: DRAINAGE CANAL

3.1 MI E WASHINGTON CL, Humphreys, MS

Built 1983 Load: 36.5 t ADT: 2,800

I 20/I 59

Fair

Over: RELIEF

0.9 MI E JCT I 59 I 20, Lauderdale, MS

Built 1965 Load: 36.5 t ADT: 18,000

SR 342

Fair

Over: HALL BRANCH

3.6 MI E SR 41, Pontotoc, MS

Built 1990 Load: 36.5 t ADT: 1,900

CO RD 211

Fair

Over: PELUCIA CREEK

SEC 18 T18N R 4E B, Carroll, MS

Built 1987 Load: 36.6 t ADT: 90

CO RD 375

Fair

Over: BR OF CHUNKY RIVER

SEC 12 T 4N R14E B, Clarke, MS

Built 1982 Load: 36.6 t ADT: 60

US 61

Fair

Over: SUNFLOWER RIVER

1.6 MI S US 49, Coahoma, MS

Built 2003 Load: 36.6 t ADT: 2,000

MILLSAPS ROAD

Fair

Over: TURKEY CREEK

SEC 6 T 1N R 2W B, Copiah, MS

Built 1988 Load: 36.6 t ADT: 180

SEALE ROAD

Fair

Over: LARGE DRAIN

SEC 3 T 6N R 2E B, Franklin, MS

Built 1980 Load: 36.6 t ADT: 100

OLDENBURG ROAD

Fair

Over: GUICE CREEK

SEC 18 T 7N R 3E B, Franklin, MS

Built 1978 Load: 36.6 t ADT: 200

VETO ROAD

Fair

Over: STEEP HILL CREEK

SEC 13 T 7N R 4E B, Franklin, MS

Built 1975 Load: 36.6 t ADT: 120

LOOP RD

Fair

Over: MCSWAIN BRANCH

SEC 8 T 2N R 8W B, Greene, MS

Built 1979 Load: 36.6 t ADT: 50

JONATHAN ROAD

Fair

Over: MASON CREEK

SEC 18 T 3N R 6W B, Greene, MS

Built 1977 Load: 36.6 t ADT: 200

JONATHAN ROAD

Fair

Over: BIG CREEK

SEC 13 T 3N R 7W, Greene, MS

Built 1977 Load: 36.6 t ADT: 200

SR 15

Fair

Over: TCHOUTACABOUFFA RIVER

0.5 MI N I 10, Harrison, MS

Built 1977 Load: 36.6 t ADT: 10,500

I 20

Fair

Over: WIGGINS ROAD

5.1 MI E NATCHEZ TRACE, Hinds, MS

Built 1966 Load: 36.6 t ADT: 24,500

I 20

Fair

Over: WIGGINS ROAD

5.1 MI E NATCHEZ TRACE, Hinds, MS

Built 1966 Load: 36.6 t ADT: 24,500

US 51

Fair

Over: BIG BLACK RIVER TRIB. #2

0.9 MI S SR 12, Holmes, MS

Built 2008 Load: 36.6 t ADT: 2,000

MCBRIDE ROAD

Fair

Over: CLARKS CREEK

SEC 17 T 9N R 3E B, Jefferson, MS

Built 1989 Load: 36.6 t ADT: 110

POPLAR HILL ROAD

Fair

Over: NORTH FORK COLES CREEK

SEC 50 T10N R 1E B, Jefferson, MS

Built 1989 Load: 36.6 t ADT: 160

COON BOX ROAD

Fair

Over: SHANKSTOWN CREEK

SEC_53_T10N_R 1E, Jefferson, MS

Built 1993 Load: 36.6 t ADT: 80

Showing 5,651-5,700 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.

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). Poor condition is an inspection-record category, not a closure or unsafe-to-cross designation. Consult the bridge owner for current status.

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.