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)

SCHOOLHOUSE ROAD

Fair

Over: BRANCH OF STRONG RIVER

SEC 2 T10N R20W, Simpson, MS

Built 1985 Load: 35.6 t ADT: 50

IRVIN JONES ROAD

Fair

Over: BR W PRONG SILVER CREEK

SEC 25 T10N R20W B, Simpson, MS

Built 2009 Load: 35.6 t ADT: 40

CLARK ROAD

Fair

Over: BRANCH OF BIG CREEK

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

Built 2017 Load: 35.6 t ADT: 20

ROBERT RUSSELL RD.

Fair

Over: MIDDLE PRONG SILVER CRK

SEC 8 T 9N R19W, Simpson, MS

Built 2021 Load: 35.6 t ADT: 30

BEARCAT ROAD

Fair

Over: BIG CREEK

SEC 24 T 1N R 2E B, Simpson, MS

Built 1992 Load: 37.6 t ADT: 100

EVERETT CHURCH RD

Fair

Over: STRONG RIVER

SEC 18 T 2N R 5E B, Simpson, MS

Built 1986 Load: 37.6 t ADT: 80

SHIVERS ROAD

Fair

Over: WEST PRONG SILVER CREEK

SEC 35 T10N R20W B, Simpson, MS

Built 1995 Load: 37.9 t ADT: 240

BRIDGEPORT ROAD

Fair

Over: STRONG RIVER

SEC 11 T10N R21W B, Simpson, MS

Built 1983 Load: 38.3 t ADT: 550

US 49

Fair

Over: STRONG RIVER

1.0 MI N SR 13, Simpson, MS

Built 1962 Load: 40.4 t ADT: 11,500

LOWER ROCKPORT RD

Fair

Over: SINKLER CREEK

SEC 28 T10N R21W B, Simpson, MS

Built 1975 Load: 43.0 t ADT: 120

GOLF COURSE ROAD

Fair

Over: BRANCH OF SELLERS CREEK

SEC 28 T 1N R 5E B, Simpson, MS

Built 1983 Load: 47.1 t ADT: 300

US 49

Fair

Over: UNNAMED STREAM

0.4 MI N SR 540, Simpson, MS

Built 1961 Load: 48.4 t ADT: 21,000

WAL-MART LN

Fair

Over: DRAINAGE DITCH

SEC 1 T10N R18W, Simpson, MS

Built 2006 Load: 51.6 t ADT: 400

US 49

Fair

Over: STRONG RIVER

1.0 MI N SR 13, Simpson, MS

Built 1962 Load: 54.4 t ADT: 11,500

SR 13

Good

Over: CNIC RR

6.0 MI N SR 28, Simpson, MS

Built 1941 Load: 22.8 t ADT: 4,800

SR 545

Good

Over: GOODWATER CREEK

1.4 MI N SR 28, Simpson, MS

Built 1984 Load: 23.2 t ADT: 1,100

SR 28

Good

Over: TANYARD CREEK

0.4 MI E SR 43 SOUTH, Simpson, MS

Built 1953 Load: 24.3 t ADT: 2,200

SR 149

Good

Over: BRANCH OF SELLERS CREEK

1.7 MI S SR 13, Simpson, MS

Built 1992 Load: 24.3 t ADT: 3,700

JUPITER ROAD

Good

Over: BRANCH INTO STRONG RIVER

SEC 29 T 2N R 4E, Simpson, MS

Built 1964 Load: 25.0 t ADT: 2,000

SR 13

Good

Over: MAYS BRANCH

3.5 MI N US 49, Simpson, MS

Built 1955 Load: 25.3 t ADT: 3,300

SR 13

Good

Over: SLOUGH

4.1 MI N US 49, Simpson, MS

Built 1955 Load: 25.3 t ADT: 3,300

SR 13

Good

Over: WILDCAT CREEK

6.3 MI N US 49, Simpson, MS

Built 1956 Load: 25.3 t ADT: 2,500

SR 13

Good

Over: STRONG RIVER

4.2 MI N US 49, Simpson, MS

Built 1955 Load: 26.2 t ADT: 3,300

COOPER ROAD

Good

Over: OKATOMA CREEK

SEC 18 T 1N R 6E B, Simpson, MS

Built 1981 Load: 27.5 t ADT: 320

JOHN OWENS ROAD

Good

Over: BIG CREEK

SEC 13 T 2N R 2E B, Simpson, MS

Built 1983 Load: 27.5 t ADT: 120

MOODY WALLACE ROAD

Good

Over: CAMPBELLS CREEK

SEC 15 T 2N R 4E B, Simpson, MS

Built 1975 Load: 27.5 t ADT: 160

COOPER ROAD

Good

Over: RUSSELL BRANCH

SEC 18 T 1N R 6E B, Simpson, MS

Built 1989 Load: 28.5 t ADT: 320

LAWRENCE WIGGTON

Good

Over: BOWIE CREEK

SEC 34 T10N R18W B, Simpson, MS

Built 1986 Load: 28.8 t ADT: 60

LAWRENCE WIGGINGTO

Good

Over: RELIEF TO BOWIE CREEK

SEC 34 T10N R18W B, Simpson, MS

Built 1986 Load: 29.1 t ADT: 60

US 49 FRONTAGE RD

Good

Over: USPAHA CREEK

1.1 MI N COVINGTON CL, Simpson, MS

Built 1935 Load: 29.5 t ADT: 600

BUCKLEY ROAD

Good

Over: LIMESTONE CREEK

SEC 17 T 1N R 2E, Simpson, MS

Built 1998 Load: 30.1 t ADT: 40

BALDWIN ROAD

Good

Over: BRANCH OF OKATOMA CREEK

SEC 10 T10N R17W B, Simpson, MS

Built 1983 Load: 30.1 t ADT: 200

BERRY LOTT ROAD

Good

Over: USPOHA CREEK

SEC 20 T10N R17W B, Simpson, MS

Built 1983 Load: 30.1 t ADT: 200

HIGHWAY 472

Good

Over: SILLERS CREEK

SEC 2 T10N R20W, Simpson, MS

Built 1975 Load: 30.4 t ADT: 110

SARATOGA-SHARON RD

Good

Over: USPOHA CREEK

SEC 35 T10N R17W B, Simpson, MS

Built 1973 Load: 31.4 t ADT: 660

US 49

Good

Over: DABBS CREEK

4.3 MI N SR 13, Simpson, MS

Built 1962 Load: 31.7 t ADT: 9,500

SR 43

Good

Over: RIALS CREEK

2.7 MI S SR 13, Simpson, MS

Built 1984 Load: 32.1 t ADT: 1,900

SR 540

Good

Over: SANDERS CREEK

3.2 MI W SR 149, Simpson, MS

Built 2006 Load: 32.2 t ADT: 2,200

GATESVILLE ROAD

Good

Over: RELIEF TO PEARL RIVER

SEC 21 T 2N R 1E B, Simpson, MS

Built 1993 Load: 32.4 t ADT: 160

GATESVILLE ROAD

Good

Over: RELIEF TO PEARL RIVER

SEC 21 T 2N R 1E B, Simpson, MS

Built 1993 Load: 32.4 t ADT: 160

HARRISVLLE-BRAXTON

Good

Over: BIG CREEK

SEC 24 T 2N R 2E B, Simpson, MS

Built 1980 Load: 32.4 t ADT: 510

SHORTER MAY RD

Good

Over: LITTLE CREEK

SEC 30 T 2N R 3E, Simpson, MS

Built 2023 Load: 32.4 t ADT: 60

SOFA ROAD

Good

Over: BR MID PRONG SILVER CRK

SEC 27 T10N R19W, Simpson, MS

Built 2022 Load: 32.4 t ADT: 50

SR 469

Good

Over: UNNAMED STREAM

3.8 MI S RANKIN CL, Simpson, MS

Built 1984 Load: 32.7 t ADT: 1,200

AIRPORT ROAD

Good

Over: BRANCH OF RILES CREEK

SEC 1 T10N R19W B, Simpson, MS

Built 1982 Load: 32.7 t ADT: 100

SARATOGA-SHARON RD

Good

Over: BRANCH OF OKATOMA CREEK

SEC 24 T10N R17W B, Simpson, MS

Built 2006 Load: 32.7 t ADT: 560

SR 541

Good

Over: UNNAMED STREAM

3.6 MI N US 49, Simpson, MS

Built 1976 Load: 32.9 t ADT: 1,400

CHESS WARREN ROAD

Good

Over: TRIB OF OKATOMA

SEC 11 T 1N R 5E, Simpson, MS

Built 2007 Load: 33.0 t ADT: 50

DRY CREEK ROAD

Good

Over: HATCHAPALOG CREEK

SEC 34 T 2N R 6E B, Simpson, MS

Built 2005 Load: 33.0 t ADT: 280

ROCKPORT-NEWHEBRON

Good

Over: VAUGHNS CREEK

SEC 2 T 9N R21W B, Simpson, MS

Built 1957 Load: 33.0 t ADT: 340

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

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