Simpson County, MS

201 public highway bridges

Simpson County Bridge Snapshot

Simpson County, Mississippi contains 201 public highway bridges in the FHWA National Bridge Inventory. Roughly 61.7% are rated “Good,” 28.9% “Fair,” 6.5% “Poor,” and 6.5% 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 MS 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.

201
Total Bridges
61.7%
Good
6.5%
Poor
6.5%
Structurally Deficient

Condition Distribution

Good
61.7% (124)
Fair
28.9% (58)
Poor
6.5% (13)
SD
6.5% (13)

All Bridges (201)

US 49

Unknown

Over: SR 149 & CNIC RR

2.0 MI N SR 28, Simpson, MS

Built 1965 ADT: 2,200

US 49

Unknown

Over: SR 149 & CNIC RR

2.0 MI N SR 28, Simpson, MS

Built 1965 ADT: 3,600

US 49

Unknown

Over: SR 13

US 49 OVER SR 13, Simpson, MS

Built 1961 ADT: 6,600

US 49

Unknown

Over: SR 13

US 49 OVER SR 13, Simpson, MS

Built 1961 ADT: 6,600

SR 13

Unknown

Over: SR 149

SR 13 OVER SR 149, Simpson, MS

Built 1960 ADT: 6,300

CNIC RR

Unknown

Over: SR 28/SR 149

0.6 MI E US 49, Simpson, MS

Built 1928 ADT: 5,000

OLD HICKORY ROAD

Fair

Over: BRANCH OF OKATOMA CREEK

SEC 28 T 1N R 6E B, Simpson, MS

Built 1980 Load: 10.1 t ADT: 100

OLD PEARL ROAD

Fair

Over: ROCKY CREEK

SEC 9 T 2N R 1E B, Simpson, MS

Built 1962 Load: 10.9 t ADT: 660

COATS ROAD

Fair

Over: OKATOMA CREEK

SEC 10 T10N R17W B, Simpson, MS

Built 1980 Load: 11.5 t ADT: 200

DEWITT FLINT ROAD

Fair

Over: SELLERS CREEK

SEC 18 T 1N R 5E, Simpson, MS

Built 1983 Load: 11.7 t ADT: 120

A.G.WILLIAMSON RD

Fair

Over: TRIB TO WESTVILLE CREEK

SEC 3 T10N R19W, Simpson, MS

Built 1997 Load: 12.9 t ADT: 40

ROBERT BUSH ROAD

Fair

Over: STRONG RIVER

SEC 26 T 1N R 3E B, Simpson, MS

Built 1964 Load: 13.6 t ADT: 220

BIG V ROAD

Fair

Over: BRANCH OF USPOHA CREEK

SEC 33 T10N R17W, Simpson, MS

Built 1982 Load: 13.9 t ADT: 60

SHERMAN ROAD

Fair

Over: VAUGHNS CREEK

SEC 31 T10N R20W, Simpson, MS

Built 1985 Load: 17.4 t ADT: 60

HIGHWAY 472

Fair

Over: BANKS CREEK

SEC 12 T10N R21W, Simpson, MS

Built 1975 Load: 18.2 t ADT: 110

SR 28

Fair

Over: STRONG RIVER

8.9 MI E COPIAH CL, Simpson, MS

Built 1943 Load: 18.3 t ADT: 2,500

GARDNER ROAD

Fair

Over: BRANCH OF SELLERS CREEK

SEC 18 T 1N R 5E, Simpson, MS

Built 1933 Load: 19.6 t ADT: 60

OLD RIVER ROAD

Fair

Over: LIMESTONE CREEK

SEC 32 T 1N R 2E B, Simpson, MS

Built 1965 Load: 21.3 t ADT: 310

MACEDONIA ROAD

Fair

Over: RILES CREEK

SEC 23 T 1N R 4E B, Simpson, MS

Built 1975 Load: 21.5 t ADT: 150

MAIN STREET

Fair

Over: SELLERS CREEK

SEC 3 T 1N R 4E, Simpson, MS

Built 1971 Load: 21.8 t ADT: 2,500

SR 28

Fair

Over: BIG CREEK

5.4 MI E COPIAH CL, Simpson, MS

Built 1952 Load: 22.5 t ADT: 2,200

SARATOGA-SHARON RD

Fair

Over: RR/USPOHA CREEK

SEC 26 T10N R17W B, Simpson, MS

Built 2007 Load: 23.7 t ADT: 660

HOPEWELL ROAD

Fair

Over: LIMESTONE CREEK

SEC 28 T 2N R 2E B, Simpson, MS

Built 1962 Load: 23.8 t ADT: 150

SR 13

Fair

Over: SELLERS CREEK

0.3 MI N SR 43, Simpson, MS

Built 1940 Load: 23.9 t ADT: 4,800

SR 28

Fair

Over: QUINN CREEK

8.0 MI E COPIAH CL, Simpson, MS

Built 1942 Load: 23.9 t ADT: 2,200

US 49 FRONT ROAD

Fair

Over: UNNAMED STREAM

2.4 MI S SR 28, Simpson, MS

Built 1934 Load: 24.4 t ADT: 600

SR 43

Fair

Over: WEST PRONG SILVER CREEK

2.3 MI N LAWRENCE CL, Simpson, MS

Built 1951 Load: 25.9 t ADT: 980

SR 13

Fair

Over: RIALS CREEK

3.1 MI S SR 43, Simpson, MS

Built 1939 Load: 26.5 t ADT: 2,400

US 49 FRONTAGE RD

Fair

Over: BEAR CREEK

0.9 MI S SR 540, Simpson, MS

Built 1934 Load: 26.6 t ADT: 600

SR 43

Fair

Over: WESTVILLE CREEK

0.4 MI N SR 28, Simpson, MS

Built 1963 Load: 26.8 t ADT: 1,600

SR 149

Fair

Over: DABBS CREEK

4.2 MI N SR 13, Simpson, MS

Built 1935 Load: 26.8 t ADT: 680

US 49

Fair

Over: DABBS CREEK

4.3 MI N SR 13, Simpson, MS

Built 1962 Load: 31.7 t ADT: 9,500

SILOAM CHURCH ROAD

Fair

Over: BRANCH OF OKATOMA CREEK

SEC 5 T10N R17W B, Simpson, MS

Built 2006 Load: 32.4 t ADT: 1,800

RALEIGH RD (MAGEE)

Fair

Over: BRANCH OF OKATOMA CREEK

SEC 31 T 1N R 6E, Simpson, MS

Built 1955 Load: 32.7 t ADT: 3,800

HARRISVLLE-BRAXTON

Fair

Over: LITTLE CREEK

SEC 19 T 2N R 3E B, Simpson, MS

Built 1975 Load: 32.7 t ADT: 390

ATHENS ROAD

Fair

Over: SELLERS CREEK

SEC 2 T 1N R 4E B, Simpson, MS

Built 1961 Load: 33.0 t ADT: 680

OLD PEARL ROAD

Fair

Over: BRANCH INTO PEARL RIVER

SEC 27 T 2N R 1E B, Simpson, MS

Built 1964 Load: 33.0 t ADT: 660

HOLYFIELD ROAD

Fair

Over: MIDDLE PRG SILVER CREEK

SEC 21 T10N R19W, Simpson, MS

Built 2005 Load: 33.0 t ADT: 60

LEMING ROAD

Fair

Over: O. HARPER CREEK

SEC 6 T 1N R 3E, Simpson, MS

Built 2011 Load: 33.0 t ADT: 5

PINOLA-BRAXTON RD

Fair

Over: SANDERS CREEK

SEC 10 T 2N R 3E, Simpson, MS

Built 1970 Load: 33.2 t ADT: 180

US 49

Fair

Over: SELLERS CREEK

6.2 MI N SR 28, Simpson, MS

Built 1965 Load: 34.2 t ADT: 21,000

US 49

Fair

Over: USPAHA CREEK

1.1 MI N COVINGTON CL, Simpson, MS

Built 1964 Load: 34.5 t ADT: 10,000

US 49

Fair

Over: GRAVEL PIT CREEK

3.1 MI S SR 540, Simpson, MS

Built 1965 Load: 35.1 t ADT: 24,000

JUPITER ROAD

Fair

Over: BRANCH INTO STRONG RIVER

SEC 23 T 1N R 3E B, Simpson, MS

Built 1967 Load: 35.3 t ADT: 220

OLD PEARL ROAD

Fair

Over: WEEKS MILL CREEK

SEC 2 T 1N R 1E B, Simpson, MS

Built 1981 Load: 35.6 t ADT: 150

A.G.WILLIAMSON RD

Fair

Over: WESTVILLE CREEK

SEC 32 T 1N R 4E, Simpson, MS

Built 1985 Load: 35.6 t ADT: 40

R.T.WOMACK ROAD

Fair

Over: OKATOMA CREEK

SEC 1 T 1N R 5E, Simpson, MS

Built 2004 Load: 35.6 t ADT: 50

DAN KEYES ROAD

Fair

Over: ROCKY CREEK

SEC 2 T 2N R 1E, Simpson, MS

Built 2009 Load: 35.6 t ADT: 20

RIALS CREEK ROAD

Fair

Over: BRANCH OF RILES CREEK

SEC 6 T10N R18W B, Simpson, MS

Built 1989 Load: 35.6 t ADT: 170

OAK GROVE ROAD

Fair

Over: WESTVILLE CREEK

SEC 4 T10N R19W, Simpson, MS

Built 1982 Load: 35.6 t ADT: 60

Related

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