Smith County, MS

175 public highway bridges

Smith County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Smith County, Mississippi contains 175 public highway bridges. Roughly 76.6% are rated “Good,” 19.4% “Fair,” and 4% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.

Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

175
Total Bridges
76.6%
Good
19.4%
Fair
4%
Poor Condition

Condition Distribution

Good
76.6% (134)
Fair
19.4% (34)
Poor
4% (7)

All Bridges (175)

SMITH CO. 73

Good

Over: LITTLE HATCHAPALOO CREEK

SEC 29 T 1N R 7E, Smith, MS

Built 2009 Load: 46.7 t ADT: 90

SMITH CO. 80

Good

Over: KEYS MILL CREEK

SEC 20 T 1N R 9E, Smith, MS

Built 2001 Load: 46.7 t ADT: 100

SMITH CO. 82A

Good

Over: BRANCH OF LEAF RIVER

SEC 3 T 1N R 8E, Smith, MS

Built 2006 Load: 48.0 t ADT: 50

SR 28

Good

Over: UNNAMED STREAM

1.4 MI W SR 37, Smith, MS

Built 1973 Load: 48.1 t ADT: 3,200

SMITH CO. 52

Good

Over: BCH OF W TALLAHALA CREEK

SEC 11 T 2N R 9E B, Smith, MS

Built 2003 Load: 49.3 t ADT: 450

SMITH CO.19/NORRIS

Good

Over: BRANCH OF LYON CREEK

SEC 20 T10N R14W B, Smith, MS

Built 1987 Load: 50.6 t ADT: 200

SMITH CO. 14

Good

Over: LYON CREEK BCH

SEC 18 T10N R14W B, Smith, MS

Built 1989 Load: 51.6 t ADT: 540

US 541

Good

Over: STRONG RIVER RELIEF

4.2 MI N SR 18, Smith, MS

Built 2000 Load: 53.4 t ADT: 190

SR 28

Good

Over: DRY CREEK

2.5 MI E SR 35, Smith, MS

Built 1973 Load: 54.7 t ADT: 3,200

SMITH COUNTY RD 61

Good

Over: CLEAR CREEK

SEC 9 T10N R16W, Smith, MS

Built 2000 Load: 57.9 t ADT: 40

SR 541

Good

Over: STRONG RIVER RELIEF

4.1 MI N SR 18, Smith, MS

Built 2000 Load: 58.5 t ADT: 190

SR 35

Good

Over: BLAKELY CREEK

5.5 MI S SR 28, Smith, MS

Built 1940 Load: 60.8 t ADT: 2,900

SMITH CO. 538-B

Good

Over: DAVIS CREEK

SEC 12 T 4N R 6E, Smith, MS

Built 2018 Load: 60.9 t ADT: 180

SMITH CO. 71

Good

Over: LITTLE HATCHAPALOO CREEK

SEC 19 T 1N R 7E, Smith, MS

Built 2018 Load: 63.2 t ADT: 20

SMITH CO. 559

Good

Over: OAKOHAY CREEK

SEC 24 T 4N R 7E B, Smith, MS

Built 2019 Load: 66.1 t ADT: 80

SR 18

Good

Over: UNNAMED STREAM

0.1 MI E SR 501, Smith, MS

Built 1970 Load: 81.8 t ADT: 3,300

SR 28

Good

Over: BIG CREEK

5.0 MI E SR 37, Smith, MS

Built 1999 Load: 86.3 t ADT: 4,100

SR 28

Good

Over: CLEAR CREEK

0.5 MI W SR 35, Smith, MS

Built 1973 Load: 90.5 t ADT: 3,300

SMITH CO. 110

Poor

Over: HATCHAPALOO CREEK

SEC 17 T 1N R 7E, Smith, MS

Built 1950 ADT: 40

SMITH CO. 529

Poor

Over: BCH OF W TALLAHALA CREEK

SEC 24 T 3N R 9E B, Smith, MS

Built 1958 ADT: 140

SMITH CO 538 - B

Poor

Over: DAVIS CREEK

SEC 2 T 4N R 6E B, Smith, MS

Built 1960 ADT: 80

SMITH CO. 150-A

Poor

Over: BCH OF DAVIS CREEK

SEC 3 T 4N R 6E, Smith, MS

Built 1975 ADT: 20

SMITH CO. 146

Poor

Over: RASPBERRY CREEK

SEC 19 T 4N R 6E, Smith, MS

Built 1966 ADT: 20

SMITH CO. 60

Poor

Over: CLEAR CREEK

SEC 8 T10N R16W, Smith, MS

Built 1950 ADT: 40

SMITH CO. 538-B

Poor

Over: BCH OF DAVIS CREEK

SEC 11 T 4N R 6E B, Smith, MS

Built 1972 Load: 5.3 t ADT: 120

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

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

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.