Total bridges
170
Public highway bridges in Montgomery County
County profile · official public datasets
Montgomery County, MS
170 public highway bridges tracked in the FHWA National Bridge Inventory: 74.1% rated Good, 22.9% Fair, 2.9% Poor.
- 170
- Public bridges
- 74.1%
- Good condition
- 2.9%
- Poor condition
The verdict
According to the Federal Highway Administration's 2024 National Bridge Inventory.
Montgomery County posts a better-than-median Poor-condition share among rated counties in the state across mid-size county bridge inventory.
- Top 27%
- lowest Poor share in state
- 2.9%
- Poor-condition share
- 170
- public highway bridges
- 1989
- 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.
Montgomery County Bridge Snapshot
According to the Federal Highway Administration's 2024 National Bridge Inventory, Montgomery County ranks #22 of 82 Mississippi counties with at least 5 public highway bridges on Poor-condition share (lower share ranks better; currently 2.9%). Montgomery County, Mississippi contains 170 public highway bridges. Roughly 74.1% are rated “Good,” 22.9% “Fair,” and 2.9% “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
74.1%
126 of 170 rated 7-9
Fair condition
22.9%
39 of 170 rated 5-6
Poor condition
2.9%
5 of 170 rated 4 or below
In-state Poor-share rank
#22 of 82
Among Mississippi counties with 5+ bridges, lower share ranks better
Condition distribution
Share of 170 NBI-tracked bridges by lowest applicable component rating.
Good 74.1% (126)
Fair 22.9% (39)
Poor 2.9% (5)
Montgomery County's Poor-condition bridges carry 3,182 vehicle crossings a day
That is 1.4% of the county's reported daily bridge traffic on 2.9% of its bridges: Poor-condition structures carry less traffic than their share of the inventory. Each Poor bridge averages 636 crossings a day against 1,266 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 170 of 170 bridges in this county that report an average daily traffic count. Source: FHWA National Bridge Inventory, 2024 release.
24.1% of Montgomery County's bridges have passed the 50-year mark
41 of the 170 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 74.1% 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 92.7% of the county's Poor-condition bridge traffic
US 82 over US 51, built 1989, carries 2,950 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 5-bridge count understates how much of the daily burden sits on a single crossing.
Share is of the 3,182 daily crossings on Poor-rated bridges that report a traffic count. Source: FHWA National Bridge Inventory, 2024 release.
When Montgomery County's bridges were built
170 bridges with a recorded construction year, grouped by decade
- 1930s 2
1930–1939
2 bridges
- 1950s 4
1950–1959
4 bridges
- 1960s
1960–1969
30 bridges
- 1970s 10
1970–1979
10 bridges
- 1980s
1980–1989
24 bridges
- 1990s
1990–1999
52 bridges
- 2000s
2000–2009
37 bridges
- 2010s 8
2010–2019
8 bridges
- 2020s 3
2020–2029
3 bridges
What this shows Construction peaked in the 1990s, when 52 of the county's bridges still in the inventory were built, which is 30.6% of those with a recorded year. That cohort is now 25 to 34 years old in the 2024 inventory. Its average build year (1989) matches the Mississippi average (1986).
How Montgomery County compares with Mississippi's closest counties by inventory size
The 5 Mississippi counties nearest Montgomery County in number of bridges, with their condition splits. Its 2.9% Poor share is the 2nd-lowest of these 6. Its average build year of 1989 against a peer-group mean of 1984 is 5 years newer.
Showing the 5 closest of 81 Mississippi counties eligible for comparison.
| County | Bridges | Good | Fair | Poor | Avg. built |
|---|---|---|---|---|---|
| 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 (this page) | 170 | 74.1% | 22.9% | 2.9% | 1989 |
| Sunflower County | 169 | 52.7% | 21.9% | 25.4% | 1981 |
| Pontotoc County | 166 | 62% | 34.3% | 3.6% | 1987 |
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 Montgomery 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 Montgomery County, both outside Mississippi so the neighborhoods are not the same-state size table above.
Similar inventory size
Nearest county inventories outside MS (170 bridges here).
- Rush County, KS · 170 bridges
- Itasca County, MN · 170 bridges
- Clarendon County, SC · 170 bridges
- Brown County, SD · 170 bridges
Similar average build year
Nearest mean year-built outside MS (1989 here).
- Harris County, TX · avg 1989 · 4,029 bridges
- Mecklenburg County, NC · avg 1989 · 746 bridges
- Buffalo County, NE · avg 1989 · 459 bridges
- Brazos County, TX · avg 1989 · 370 bridges
Source: FHWA National Bridge Inventory, 2024 release. Peers floor at 10 bridges so stub inventories cannot own the match.
Good-condition bridges (126)
FISHERS CROSSING R
GoodOver: ESKRIDGE CREEK
SEC 8 T20N R 6E B, Montgomery, MS
Built 1968 Load: 17.1 t ADT: 170
HWY. 404
GoodOver: MOUSE CREEK
SEC 30 T21N R 7E B, Montgomery, MS
Built 1991 Load: 17.1 t ADT: 320
HWY 404
GoodOver: LITTLE BOGUE CREEK
SEC 36 T21N R 7E B, Montgomery, MS
Built 1991 Load: 17.1 t ADT: 160
HERRING SCHOOL RD.
GoodOver: EAST FORK LEWIS CREEK
SEC 14 T18N R 6E B, Montgomery, MS
Built 1991 Load: 21.1 t ADT: 60
STEWART-HUNTSV. RD
GoodOver: BIG BLACK CANAL
SEC 11 T18N R 8E B, Montgomery, MS
Built 1973 Load: 21.3 t ADT: 160
LODI ROAD
GoodOver: MULBERRY CREEK
SEC 3 T19N R 7E B, Montgomery, MS
Built 1995 Load: 22.9 t ADT: 240
WILKINS CHAPEL RD.
GoodOver: JUMPING GULLEY CREEK
SEC 27 T21N R 5E, Montgomery, MS
Built 1996 Load: 22.9 t ADT: 25
US 82
GoodOver: US 51
US 82 OVER US 51, Montgomery, MS
Built 1989 Load: 24.1 t ADT: 2,950
US 82
GoodOver: C AND G RR
0.1 MI W US 51, Montgomery, MS
Built 1989 Load: 26.2 t ADT: 2,950
WILLIAMS ROAD
GoodOver: CRAPE CREEK
SEC 30 T18N R 8E B, Montgomery, MS
Built 1985 Load: 26.2 t ADT: 60
US 82
GoodOver: HAYS CREEK
2.1 MI E US 51, Montgomery, MS
Built 1995 Load: 26.3 t ADT: 3,100
US 51
GoodOver: STREAM
5.0 MI N US 82, Montgomery, MS
Built 1937 Load: 26.4 t ADT: 2,300
WARE ROAD
GoodOver: STREAM
SEC 11 T20N R 6E, Montgomery, MS
Built 2000 Load: 26.9 t ADT: 40
BROOKS ROAD
GoodOver: CRAPE CREEK
SEC 30 T18N R 8E, Montgomery, MS
Built 2011 Load: 27.2 t ADT: 200
US 82
GoodOver: WOLF CREEK
6.4 MI W WEBSTER CL, Montgomery, MS
Built 2004 Load: 27.3 t ADT: 2,200
US 82
GoodOver: YOUNG CREEK
2.6 MI W WEBSTER CL, Montgomery, MS
Built 2004 Load: 28.1 t ADT: 2,300
STAFFORD WELLS RD.
GoodOver: HAYS CREEK
SEC 1 T18N R 5E, Montgomery, MS
Built 1979 Load: 28.1 t ADT: 80
SCOTT ROAD
GoodOver: WORSHAM CREEK
SEC 9 T20N R 6E, Montgomery, MS
Built 2006 Load: 28.1 t ADT: 30
RED HILL ROAD
GoodOver: LITTLE BOGUE CREEK
SEC 29 T21N R 7E B, Montgomery, MS
Built 1981 Load: 28.1 t ADT: 50
US 82
GoodOver: YATES CREEK TRIB
0.8 MI W WEBSTER CL, Montgomery, MS
Built 2004 Load: 28.5 t ADT: 2,550
WOLF CREEK ROAD
GoodOver: WOLF CREEK
SEC 25 T20N R 7E, Montgomery, MS
Built 2001 Load: 28.8 t ADT: 20
US 82
GoodOver: MULBERRY CREEK
8.3 MI W WEBSTER CL, Montgomery, MS
Built 1989 Load: 29.4 t ADT: 3,250
DIVIDING RIDGE RD
GoodOver: STREAM
SEC 27 T20N R 6E, Montgomery, MS
Built 2004 Load: 29.8 t ADT: 40
US 51
GoodOver: WILKINS CREEK
1.8 MI S GRENADA CL, Montgomery, MS
Built 2005 Load: 30.0 t ADT: 3,200
SR 407
GoodOver: RELIEF OPENING
11.6 MI N CHOCTAW CL, Montgomery, MS
Built 1991 Load: 30.9 t ADT: 490
SR 407
GoodOver: LITTLE POPLAR CREEK
6.0 MI N CHOCTAW CL, Montgomery, MS
Built 1982 Load: 31.0 t ADT: 540
US 51
GoodOver: SYKES CREEK
0.8 MI S GRENADA CL, Montgomery, MS
Built 2005 Load: 31.4 t ADT: 3,200
FISHERS CROSSING R
GoodOver: STREAM
SEC 22 T20N R 6E B, Montgomery, MS
Built 2004 Load: 31.8 t ADT: 170
FOLTZ ROAD
GoodOver: CANEY CREEK
SEC 11 T18N R 5E, Montgomery, MS
Built 2000 Load: 32.4 t ADT: 40
GREENSBORO STREET
GoodOver: STREAM
SEC 25 T19N R 5E B, Montgomery, MS
Built 1972 Load: 32.4 t ADT: 1,250
MINERVA ROAD
GoodOver: LITTLE MULBERRY CREEK
SEC 17 T19N R 7E B, Montgomery, MS
Built 1974 Load: 32.4 t ADT: 250
FISHERS CROSSING R
GoodOver: WORSHAM CREEK
SEC 16 T20N R 6E B, Montgomery, MS
Built 1977 Load: 32.4 t ADT: 170
LODI ROAD
GoodOver: WOLF CREEK
SEC 36 T20N R 7E B, Montgomery, MS
Built 1982 Load: 32.4 t ADT: 80
HARMONY ROAD
GoodOver: STREAM
SEC 22 T21N R 7E, Montgomery, MS
Built 1997 Load: 32.4 t ADT: 40
HENDERSON ROAD
GoodOver: STREAM
SEC 21 T17N R 8E, Montgomery, MS
Built 2012 Load: 32.4 t ADT: 40
THOMAS ROAD
GoodOver: DAVIDSON CREEK
SEC 29 T17N R 8E, Montgomery, MS
Built 2021 Load: 32.4 t ADT: 50
US 51
GoodOver: MURRELL BRANCH
2.4 MI N CARROLL CL, Montgomery, MS
Built 2000 Load: 32.5 t ADT: 2,100
US 82
GoodOver: C AND G RR
0.1 MI W US 51, Montgomery, MS
Built 1989 Load: 32.7 t ADT: 2,950
SR 413
GoodOver: BIG BLACK RELIEF
2.4 MI S US 82, Montgomery, MS
Built 1965 Load: 32.7 t ADT: 830
US 82
GoodOver: EAST FORK LEWIS CREEK
6.9 MI E US 51, Montgomery, MS
Built 1988 Load: 32.9 t ADT: 2,900
US 82
GoodOver: CNIC RR
0.6 MI E US 51, Montgomery, MS
Built 1989 Load: 33.0 t ADT: 3,100
US 82
GoodOver: BIG BLACK RIVER TRIB
1.6 MI W WEBSTER CL, Montgomery, MS
Built 2006 Load: 33.5 t ADT: 2,550
US 82
GoodOver: EAST FORK LEWIS CREEK
6.9 MI E US 51, Montgomery, MS
Built 1995 Load: 33.7 t ADT: 2,900
RILEY ROAD
GoodOver: BIG BOGUE CREEK
SEC 24 T21N R 5E, Montgomery, MS
Built 1998 Load: 34.3 t ADT: 50
US 82
GoodOver: BIG BLACK RIVER TRIB
1.6 MI W WEBSTER CL, Montgomery, MS
Built 2004 Load: 34.5 t ADT: 2,550
US 82
GoodOver: YOUNG CREEK
2.6 MI W WEBSTER CL, Montgomery, MS
Built 1988 Load: 34.6 t ADT: 2,300
US 82
GoodOver: MULBERRY CREEK
8.3 MI W WEBSTER CL, Montgomery, MS
Built 2004 Load: 34.8 t ADT: 3,250
US 82
GoodOver: MULBERRY CREEK RELIEF
8.1 MI W WEBSTER CL, Montgomery, MS
Built 2004 Load: 34.8 t ADT: 3,250
US 82
GoodOver: WOLF CREEK RELIEF
6.2 MI W WEBSTER CL, Montgomery, MS
Built 2004 Load: 34.8 t ADT: 2,200
SR 413
GoodOver: BIG BLACK RIVER
2.6 MI S US 82, Montgomery, MS
Built 1965 Load: 34.8 t ADT: 830
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.