Total bridges
125
Public highway bridges in Stone County
County profile · official public datasets
125 public highway bridges tracked in the FHWA National Bridge Inventory: 48% rated Good, 46.4% Fair, 5.6% Poor.
The verdict
According to the Federal Highway Administration's 2024 National Bridge Inventory.
Stone County posts a higher-than-median Poor-condition share among rated counties in the state across mid-size county bridge inventory.
Poor is an FHWA condition category from the lowest applicable component rating (4 or below), not a live crossing-safety or closure decision. Rankings cover counties with at least five public highway bridges.
According to the Federal Highway Administration's 2024 National Bridge Inventory, Stone County ranks #49 of 82 Mississippi counties with at least 5 public highway bridges on Poor-condition share (lower share ranks better; currently 5.6%). Stone County, Mississippi contains 125 public highway bridges. Roughly 48% are rated “Good,” 46.4% “Fair,” and 5.6% “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.
Total bridges
125
Public highway bridges in Stone County
Good condition
48%
60 of 125 rated 7-9
Fair condition
46.4%
58 of 125 rated 5-6
Poor condition
5.6%
7 of 125 rated 4 or below
In-state Poor-share rank
#49 of 82
Among Mississippi counties with 5+ bridges, lower share ranks better
Share of 125 NBI-tracked bridges by lowest applicable component rating.
That is 1.3% of the county's reported daily bridge traffic on 5.6% of its bridges: Poor-condition structures carry less traffic than their share of the inventory. Each Poor bridge averages 417 crossings a day against 2,689 for a Good-condition one. A Poor rating is a condition category, not a closure or a live safety judgement; it means the lowest applicable component rating is 4 or below.
Computed over the 125 of 125 bridges in this county that report an average daily traffic count. Source: FHWA National Bridge Inventory, 2024 release.
41 of the 125 bridges with a recorded construction year were built in 1974 or earlier. Age alone is not a defect: a well-maintained older bridge can rate Good, and 48% of this county's inventory does. Even so, this older cohort is the population from which future Poor ratings are drawn, which is why the age profile below matters alongside the condition split above.
Cutoff derives from the 2024 release year minus a 50-year design life. Source: FHWA National Bridge Inventory, 2024 release.
NEW HOPE R over MARTIN CREEK, built 1962, carries 910 vehicles a day, the most of any Poor-rated structure here. The county's Poor-condition exposure is concentrated rather than evenly spread, so the 7-bridge count understates how much of the daily burden sits on a single crossing.
Share is of the 2,920 daily crossings on Poor-rated bridges that report a traffic count. Source: FHWA National Bridge Inventory, 2024 release.
125 bridges with a recorded construction year, grouped by decade
1940–1949
5 bridges
1950–1959
12 bridges
1960–1969
13 bridges
1970–1979
20 bridges
1980–1989
10 bridges
1990–1999
21 bridges
2000–2009
19 bridges
2010–2019
17 bridges
2020–2029
8 bridges
What this shows Construction peaked in the 1990s, when 21 of the county's bridges still in the inventory were built, which is 16.8% of those with a recorded year. That cohort is now 25 to 34 years old in the 2024 inventory. Its average build year (1988) matches the Mississippi average (1986).
The 5 Mississippi counties nearest Stone County in number of bridges, with their condition splits. Its 5.6% Poor share is the 5th-lowest of these 6. Its average build year of 1988 against a peer-group mean of 1983 is 5 years newer.
Showing the 5 closest of 81 Mississippi counties eligible for comparison.
| County | Bridges | Good | Fair | Poor | Avg. built |
|---|---|---|---|---|---|
| Leflore County | 139 | 40.3% | 50.4% | 9.4% | 1976 |
| Claiborne County | 136 | 25% | 72.8% | 2.2% | 1978 |
| Lawrence County | 134 | 78.4% | 20.9% | 0.7% | 1989 |
| Stone County (this page) | 125 | 48% | 46.4% | 5.6% | 1988 |
| Coahoma County | 115 | 43.5% | 52.2% | 4.3% | 1984 |
| George County | 115 | 76.5% | 22.6% | 0.9% | 1989 |
Each share is of that county's own total tracked bridges; peers are the counties with 5 or more bridges whose inventory size is closest to Stone County's. Source: FHWA National Bridge Inventory, 2024 release.
Two NBI-derived peer sets for Stone County, both outside Mississippi so the neighborhoods are not the same-state size table above.
Nearest county inventories outside MS (125 bridges here).
Nearest mean year-built outside MS (1988 here).
Source: FHWA National Bridge Inventory, 2024 release. Peers floor at 10 bridges so stub inventories cannot own the match.
Over: BR OF WOLF RIVER
SEC 6 T 4S R13W, Stone, MS
Over: SILVER RUN
SEC 29 T 3S R13W B, Stone, MS
Over: HARRIS CREEK
SEC 31 T 3S R12W B, Stone, MS
Over: HARRIS CREEK
SEC 7 T 4S R12W B, Stone, MS
Over: MILL CREEK
SEC 9 T 4S R12W B, Stone, MS
Over: BEAVER DAM BRANCH
SEC 31 T 3S R12W B, Stone, MS
Over: FLINT CREEK
SEC 3 T 3S R11W B, Stone, MS
Over: RED CREEK
3.5 MI W US 49, Stone, MS
Over: BLUFF CREEK
4.9 MI W GEORGE CL, Stone, MS
Over: BOGGY BRANCH
SEC 9 T 3S R12W, Stone, MS
Over: RED CREEK
7.3 MI N HARRISON CL, Stone, MS
Over: MILL CREEK
SEC 4 T 3S R 9W, Stone, MS
Over: BIGFOOT CREEK
SEC 15 T 4S R10W B, Stone, MS
Over: SANDY CREEK
SEC 26 T 3S R10W, Stone, MS
Over: BR OF BLACK BRANCH
SEC 4 T 3S R11W B, Stone, MS
Over: FLYNT CREEK
3.8 MI E SR 149, Stone, MS
Over: RELIEF
2.3 MI W GEORGE CL, Stone, MS
Over: BLACK CREEK
1.7 MI W GEORGE CL, Stone, MS
Over: STREAM
1.5 MI W GEORGE CL, Stone, MS
Over: SR 149
SR 26 OVER SR 149, Stone, MS
Over: BR OF KIRBY CREEK
SEC 36 T 2S R13W, Stone, MS
Over: CHANEY CREEK
2.8 MI W US 49, Stone, MS
Over: MORGAN BRANCH
SEC 17 T 2S R10W B, Stone, MS
Over: CHURCH HOUSE BRANCH
SEC 5 T 3S R11W B, Stone, MS
Over: MILL CREEK
SEC 27 T 2S R12W, Stone, MS
Over: RED CREEK
SEC 23 T 3S R11W B, Stone, MS
Over: KIRBY CREEK
4.8 MI E SR 149, Stone, MS
Over: FLYNT CREEK
1.3 MI E SR 149, Stone, MS
Over: BR OF BLUFF CREEK
SEC 23 T 2S R10W, Stone, MS
Over: MILL CREEK
SEC 23 T 2S R12W B, Stone, MS
Over: HORSE CREEK
SEC 11 T 4S R12W B, Stone, MS
Over: SCHOOLHOUSE BRANCH
SEC 17 T 2S R11W B, Stone, MS
Over: KIRBY CREEK
SEC 26 T 2S R11W, Stone, MS
Over: BILOXI RIVER
SEC 16 T 3S R13W B, Stone, MS
Over: BEAVER DAM CREEK
SEC 8 T 4S R11W, Stone, MS
Over: DOUBLE BRANCH
SEC 12 T 3S R10W B, Stone, MS
Over: FLINT CREEK
SEC 20 T 2S R11W B, Stone, MS
Over: TOO RUN BRANCH
SEC 18 T 3S R10W, Stone, MS
Over: KCS RR
5.5 MI S SR 26, Stone, MS
Over: SPRING BRANCH
SEC 13 T 3S R12W, Stone, MS
Over: RED CREEK
SEC 28 T 2S R12W B, Stone, MS
Over: BLUFF CREEK
SEC 17 T 3S R 9W B, Stone, MS
Over: KIRBY CREEK
SEC 35 T 2S R13W B, Stone, MS
Over: TEN MILE CREEK
SEC 24 T 3S R12W B, Stone, MS
Over: BR OF KIRBY CREEK
SEC 1 T 3S R13W B, Stone, MS
Over: SPRING BRANCH
SEC 13 T 3S R12W, Stone, MS
Over: TRIB TO FLYNT CREEK
SEC 3 T 3S R11W B, Stone, MS
Over: SANDY CREEK
SEC 8 T 2S R 9W B, Stone, MS
Over: MILL CREEK
0.9 MI W US 49, Stone, MS
Over: PUMP BRANCH
SEC 1 T 2S R12W, Stone, MS
Read our methodology - how this data is sourced, computed, and verified.
Every figure on PlainBridges 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. NBI condition categories reflect the latest reported inventory record, not a live safety, closure, or travel decision.