Total bridges
178
Public highway bridges in Webster County
County profile · official public datasets
Webster County, MS
178 public highway bridges tracked in the FHWA National Bridge Inventory: 60.1% rated Good, 33.1% Fair, 6.7% Poor.
- 178
- Public bridges
- 60.1%
- Good condition
- 6.7%
- Poor condition
The verdict
According to the Federal Highway Administration's 2024 National Bridge Inventory.
Webster County posts a higher-than-median Poor-condition share among rated counties in the state across mid-size county bridge inventory.
- 58th
- of 82 on Poor share
- 6.7%
- Poor-condition share
- 178
- public highway bridges
- 1985
- avg year built
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.
Webster County Bridge Snapshot
According to the Federal Highway Administration's 2024 National Bridge Inventory, Webster County ranks #58 of 82 Mississippi counties with at least 5 public highway bridges on Poor-condition share (lower share ranks better; currently 6.7%). Webster County, Mississippi contains 178 public highway bridges. Roughly 60.1% are rated “Good,” 33.1% “Fair,” and 6.7% “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.
Good condition
60.1%
107 of 178 rated 7-9
Fair condition
33.1%
59 of 178 rated 5-6
Poor condition
6.7%
12 of 178 rated 4 or below
In-state Poor-share rank
#58 of 82
Among Mississippi counties with 5+ bridges, lower share ranks better
Condition distribution
Share of 178 NBI-tracked bridges by lowest applicable component rating.
Good 60.1% (107)
Fair 33.1% (59)
Poor 6.7% (12)
Webster County's Poor-condition bridges carry 8,890 vehicle crossings a day
That is 4% of the county's reported daily bridge traffic on 6.7% of its bridges: Poor-condition structures carry less traffic than their share of the inventory. Each Poor bridge averages 741 crossings a day against 1,529 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 178 of 178 bridges in this county that report an average daily traffic count. Source: FHWA National Bridge Inventory, 2024 release.
32% of Webster County's bridges have passed the 50-year mark
57 of the 178 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 60.1% 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.
One structure carries 46.1% of the county's Poor-condition bridge traffic
SR 182 over WHITE CREEK CANAL, built 1937, carries 4,100 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 12-bridge count understates how much of the daily burden sits on a single crossing.
Share is of the 8,890 daily crossings on Poor-rated bridges that report a traffic count. Source: FHWA National Bridge Inventory, 2024 release.
When Webster County's bridges were built
178 bridges with a recorded construction year, grouped by decade
- 1930s 6
1930–1939
6 bridges
- 1940s 5
1940–1949
5 bridges
- 1950s
1950–1959
22 bridges
- 1960s 15
1960–1969
15 bridges
- 1970s
1970–1979
21 bridges
- 1980s 14
1980–1989
14 bridges
- 1990s
1990–1999
36 bridges
- 2000s
2000–2009
44 bridges
- 2010s 12
2010–2019
12 bridges
- 2020s 3
2020–2029
3 bridges
What this shows Construction peaked in the 2000s, when 44 of the county's bridges still in the inventory were built, which is 24.7% of those with a recorded year. That cohort is now 15 to 24 years old in the 2024 inventory. Its average build year (1985) matches the Mississippi average (1986).
How Webster County compares with Mississippi's closest counties by inventory size
The 5 Mississippi counties nearest Webster County in number of bridges, with their condition splits. Its 6.7% Poor share is the 6th-lowest of these 6. Its average build year of 1985 against a peer-group mean of 1987 is in line with the group.
Showing the 5 closest of 81 Mississippi counties eligible for comparison.
| County | Bridges | Good | Fair | Poor | Avg. built |
|---|---|---|---|---|---|
| Webster County (this page) | 178 | 60.1% | 33.1% | 6.7% | 1985 |
| Winston County | 176 | 80.1% | 18.2% | 1.7% | 1992 |
| Smith County | 175 | 76.6% | 19.4% | 4% | 1990 |
| Warren County | 175 | 26.3% | 69.1% | 4.6% | 1972 |
| Greene County | 171 | 64.9% | 33.3% | 1.8% | 1990 |
| Montgomery County | 170 | 74.1% | 22.9% | 2.9% | 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 Webster County's. Source: FHWA National Bridge Inventory, 2024 release.
Nationwide counties with similar inventory size or average build year
Two NBI-derived peer sets for Webster County, both outside Mississippi so the neighborhoods are not the same-state size table above.
Similar inventory size
Nearest county inventories outside MS (178 bridges here).
- Allen County, LA · 178 bridges
- Clark County, MO · 178 bridges
- Monroe County, MO · 178 bridges
- Ontario County, NY · 178 bridges
Similar average build year
Nearest mean year-built outside MS (1985 here).
- Hillsborough County, FL · avg 1985 · 840 bridges
- Lancaster County, NE · avg 1985 · 661 bridges
- Nueces County, TX · avg 1985 · 528 bridges
- Grayson County, TX · avg 1985 · 513 bridges
Source: FHWA National Bridge Inventory, 2024 release. Peers floor at 10 bridges so stub inventories cannot own the match.
Good-condition bridges (107)
CO RD 51
GoodOver: SAND CREEK
SEC 32 T20N R 9E, Webster, MS
Built 1996 Load: 15.2 t ADT: 50
OLD WALTHALL RD.
GoodOver: WHITES CREEK
SEC 5 T19N R10E B, Webster, MS
Built 1970 Load: 16.2 t ADT: 1,400
CO RD 253
GoodOver: BIG BLACK RIVER CANAL
SEC 32 T19N R 9E B, Webster, MS
Built 1988 Load: 19.4 t ADT: 300
NATCHEZ TRACE PARK
GoodOver: COUNTY ROAD
3.3 MILES SOUTH OF MS ROU, Webster, MS
Built 1958 Load: 20.9 t ADT: 1,088
CO RD 30
GoodOver: SAND CREEK
SEC 15 T20N R 9E, Webster, MS
Built 2001 Load: 21.7 t ADT: 50
US 82
GoodOver: SR 9
US 82 OVER SR 9, Webster, MS
Built 1996 Load: 23.1 t ADT: 3,150
US 82
GoodOver: SR 9
US 82 OVER SR 9, Webster, MS
Built 1996 Load: 23.1 t ADT: 3,150
CO RD 265
GoodOver: SAVANNAH CK
SEC 31 T21N R11E B, Webster, MS
Built 1959 Load: 24.3 t ADT: 630
NATCHEZ TRACE PARK
GoodOver: MS ROUTE 10
5.5 MILES SOUTH OF MS ROU, Webster, MS
Built 1959 Load: 25.4 t ADT: 1,088
US 82
GoodOver: MILE BRANCH
4.2 MI E MONTGOMERY CL, Webster, MS
Built 2004 Load: 25.8 t ADT: 2,550
MT. VERNON 51
GoodOver: TRIB OF BIG BLACK CANAL
SEC 1 T19N R 9E, Webster, MS
Built 1998 Load: 25.9 t ADT: 200
US 82
GoodOver: C G RR
2.0 MI E SR 9, Webster, MS
Built 1996 Load: 26.0 t ADT: 2,900
US 82
GoodOver: C G RR
2.0 MI E SR 9, Webster, MS
Built 1996 Load: 26.0 t ADT: 2,900
NATCHEZ TRACE PARK
GoodOver: OLDFIELD CREEK
3.0 MILES SOUTH OF MS ROU, Webster, MS
Built 1960 Load: 26.3 t ADT: 1,030
CO RD 100
GoodOver: SABOUGLA CREEK
SEC 19 T21N R10E B, Webster, MS
Built 2013 Load: 26.9 t ADT: 150
CO RD 207
GoodOver: BCH OF LITTLE TOPASHAW C
SEC 6 T21N R11E B, Webster, MS
Built 2001 Load: 27.5 t ADT: 20
CO RD 83
GoodOver: BIG BLACK RIVER CANAL
SEC 28 T19N R 9E B, Webster, MS
Built 1984 Load: 27.9 t ADT: 50
CO RD 262
GoodOver: SABOUGLA CREEK CANAL
SEC 16 T21N R 9E B, Webster, MS
Built 1975 Load: 27.9 t ADT: 140
US 82
GoodOver: DITCH
0.5 MI E SR 15, Webster, MS
Built 2001 Load: 28.2 t ADT: 7,000
CO RD 77
GoodOver: YATES CREEK
SEC 26 T19N R 8E, Webster, MS
Built 2006 Load: 28.5 t ADT: 50
US 82
GoodOver: SR 15
US 82 OVER SR 15, Webster, MS
Built 2001 Load: 28.8 t ADT: 3,500
US 82
GoodOver: SR 15
US 82 OVER SR 15, Webster, MS
Built 2003 Load: 28.8 t ADT: 6,000
CO RD 266
GoodOver: TOPASHAW CANAL
SEC 31 T15S R 2E B, Webster, MS
Built 1952 Load: 29.5 t ADT: 20
CO RD 46
GoodOver: WHITES CREEK
SEC 30 T20N R10E, Webster, MS
Built 1997 Load: 29.5 t ADT: 90
SR 15
GoodOver: LINE CREEK
0.6 MI S NATCHEZ TRACE, Webster, MS
Built 1972 Load: 29.7 t ADT: 1,800
CO RD 132
GoodOver: SPRING CREEK
SEC 28 T20N R11E B, Webster, MS
Built 1980 Load: 29.8 t ADT: 100
CO RD 250
GoodOver: HORSEPEN CREEK
SEC 6 T21N R 8E B, Webster, MS
Built 1981 Load: 29.8 t ADT: 620
US 82 RAMP
GoodOver: PIGEON ROOST CREEK TRIB
US82/SR 15 INTERCHANGE, Webster, MS
Built 2003 Load: 30.0 t ADT: 2,500
US 82
GoodOver: LICK CREEK
5.8 MI E SR 9, Webster, MS
Built 2000 Load: 30.1 t ADT: 8,300
CO RD 51
GoodOver: SALT CREEK
SEC 34 T20N R 9E, Webster, MS
Built 2003 Load: 30.1 t ADT: 50
US 82
GoodOver: RELIEF
3.4 MI E MONTGOMERY CL, Webster, MS
Built 2004 Load: 30.5 t ADT: 5,100
SR 9
GoodOver: HAYS CREEK
4.0 MI N SR 182, Webster, MS
Built 1976 Load: 30.8 t ADT: 2,700
CO RD 141
GoodOver: UNNAMED STREAM
SEC 2 T19N R11E, Webster, MS
Built 1994 Load: 31.1 t ADT: 40
CO RD 51
GoodOver: LITTLE SAND CREEK
SEC 32 T20N R 9E, Webster, MS
Built 1999 Load: 31.4 t ADT: 50
WEBSTER STREET
GoodOver: UNNAMED STREAM
SEC 36 T20N R11E B, Webster, MS
Built 1957 Load: 31.4 t ADT: 580
US 82
GoodOver: C G R R
2.0 MI W SR 9, Webster, MS
Built 1996 Load: 31.6 t ADT: 3,150
US 82
GoodOver: C G R R
2.0 MI W SR 9, Webster, MS
Built 1996 Load: 31.6 t ADT: 3,150
EDGEWORTH RD
GoodOver: WOLF CREEK
SEC 29 T20N R 8E, Webster, MS
Built 2010 Load: 31.8 t ADT: 50
SR 9
GoodOver: WHITE CREEK
0.2 MI N SR 182, Webster, MS
Built 1976 Load: 32.1 t ADT: 4,600
CO RD 69
GoodOver: YATES CREEK
SEC 26 T19N R 8E B, Webster, MS
Built 2001 Load: 32.4 t ADT: 50
CO RD 80
GoodOver: SALT CREEK
SEC 11 T19N R 9E B, Webster, MS
Built 1999 Load: 32.4 t ADT: 300
CO RD 4
GoodOver: UNNAMED STREAM
SEC 7 T21N R 8E, Webster, MS
Built 2012 Load: 32.4 t ADT: 50
NATCHEZ TRACE PARK
GoodOver: COUNTY ROAD
0.85 MILES SOUTH OF MS RO, Webster, MS
Built 1958 Load: 32.7 t ADT: 1,088
CO RD 180
GoodOver: LINE CREEK
SEC 26 T16S R 2E B, Webster, MS
Built 1975 Load: 32.7 t ADT: 100
US 82
GoodOver: CALABRELLA CREEK
1.3 MI E MONTGOMERY CL, Webster, MS
Built 2002 Load: 32.8 t ADT: 2,550
US 82
GoodOver: CALABRELLA CREEK
1.3 MI E MONTGOMERY CL, Webster, MS
Built 2004 Load: 32.8 t ADT: 2,550
US 82
GoodOver: LITTLE BLACK CREEK
0.3 MI E SR 9, Webster, MS
Built 1996 Load: 32.8 t ADT: 2,900
US 82
GoodOver: LITTLE BLACK CREEK
0.3 MI E SR 9, Webster, MS
Built 1996 Load: 32.8 t ADT: 3,150
US 82
GoodOver: SALT CREEK
6.5 MI E MONTGOMERY CL, Webster, MS
Built 2002 Load: 33.0 t ADT: 2,550
US 82
GoodOver: SALT CREEK
6.5 MI E MONTGOMERY CL, Webster, MS
Built 2004 Load: 33.3 t ADT: 2,550
Read our methodology - how this data is sourced, computed, and verified.
Related
Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges
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.