Issaquena County, MS

20 public highway bridges

Issaquena County Bridge Snapshot

Issaquena County, Mississippi contains 20 public highway bridges in the FHWA National Bridge Inventory. Roughly 35% are rated “Good,” 60% “Fair,” 5% “Poor,” and 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.

20
Total Bridges
35%
Good
5%
Poor
5%
Structurally Deficient

Condition Distribution

Good
35% (7)
Fair
60% (12)
Poor
5% (1)
SD
5% (1)

All Bridges (20)

GUANT ROAD

Fair

Over: CANE BAYOU

SEC 30 T 9N R 7W B, Issaquena, MS

Built 1969 Load: 11.3 t ADT: 50

SR 465

Fair

Over: RELIEF

8.7 MI W US 61, Issaquena, MS

Built 1955 Load: 19.1 t ADT: 860

SR 14

Fair

Over: INDIAN BAYOU

ISSAQUENA/SHARKEY CL, Issaquena, MS

Built 1950 Load: 20.0 t ADT: 980

SR 465

Fair

Over: STEEL BAYOU

6.3 MI W US 61, Issaquena, MS

Built 1959 Load: 22.1 t ADT: 860

LEVEE ROAD

Fair

Over: LITTLE SUNFLOWER RIVER

LT. SUNFLWR DRAINAGE STR., Issaquena, MS

Built 1975 Load: 24.9 t ADT: 25

LEVEE ROAD

Fair

Over: STEELE BAYOU

STEELE BAYOU DRAINAGE STR, Issaquena, MS

Built 1968 Load: 25.6 t ADT: 35

GRACE ROAD

Fair

Over: STEELE BAYOU

SEC 22 T13N R 8W B, Issaquena, MS

Built 1969 Load: 27.2 t ADT: 220

SR 1

Fair

Over: STEELE BAYOU

0.7 MI N SR 14, Issaquena, MS

Built 1978 Load: 32.7 t ADT: 860

SR 14

Fair

Over: STEEL BAYOU EAST PRONG

0.6 MI E SR 1 NORTH, Issaquena, MS

Built 1978 Load: 32.7 t ADT: 980

SR 16

Fair

Over: DRANAGE CANAL

3.3 MI E SR 1, Issaquena, MS

Built 1989 Load: 34.5 t ADT: 690

US 61

Fair

Over: RELIEF

6.4 MI N WARREN CL, Issaquena, MS

Built 1983 Load: 34.6 t ADT: 2,000

SR 1

Fair

Over: STEELE BAYOU

0.1 MI S SR 465, Issaquena, MS

Built 1975 Load: 37.8 t ADT: 200

CAMETA ROAD

Good

Over: OTTER BAYOU

SEC 4 T13N R 7W B, Issaquena, MS

Built 1977 Load: 27.2 t ADT: 30

BARNES ROAD

Good

Over: STEELE BAYOU

SEC 1 T13N R 8W, Issaquena, MS

Built 1981 Load: 27.3 t ADT: 100

HOPEDALE ROAD

Good

Over: RAFTSMAN BAYOU

SEC 27 T13N R 8W B, Issaquena, MS

Built 2004 Load: 31.4 t ADT: 270

WEST PRONG STEELE

Good

Over: WEST PRONG STEELE BAYOU

SEC 24 T12N R 8W B, Issaquena, MS

Built 2020 Load: 33.7 t ADT: 160

MAYERSVILLE-GLEN

Good

Over: WASHINGTON BAYOU

SEC 6 T13N R 8W B, Issaquena, MS

Built 2020 Load: 33.7 t ADT: 330

KELSO ROAD

Good

Over: NATURAL SLOUGH

SEC 11 T 9N R 7W, Issaquena, MS

Built 2018 Load: 34.3 t ADT: 90

MANNIE ROAD

Good

Over: GOOSE LAKE SLOUGH

SEC 24 T10N R 8W B, Issaquena, MS

Built 2001 Load: 36.0 t ADT: 50

MANNIE ROAD

Structurally Deficient

Over: STEELE BAYOU

SEC 24 T10N R 8W B, Issaquena, MS

Built 1973 ADT: 50

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