Total bridges
482
Public highway bridges in Tuscaloosa County
County profile · official public datasets
Tuscaloosa County, AL
482 public highway bridges tracked in the FHWA National Bridge Inventory: 44.6% rated Good, 54.8% Fair, 0.6% Poor.
- 482
- Public bridges
- 44.6%
- Good condition
- 0.6%
- Poor condition
The verdict
According to the Federal Highway Administration's 2024 National Bridge Inventory.
Tuscaloosa County pairs a top-10% lowest Poor-condition share among rated counties in the state with a newer average build year than the state inventory.
- Top 10%
- lowest Poor share in state
- 0.6%
- Poor-condition share
- 482
- public highway bridges
- 1981
- 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.
Tuscaloosa County Bridge Snapshot
According to the Federal Highway Administration's 2024 National Bridge Inventory, Tuscaloosa County ranks #7 of 67 Alabama counties with at least 5 public highway bridges on Poor-condition share (lower share ranks better; currently 0.6%). Tuscaloosa County, Alabama contains 482 public highway bridges. Roughly 44.6% are rated “Good,” 54.8% “Fair,” and 0.6% “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.
Good condition
44.6%
215 of 482 rated 7-9
Fair condition
54.8%
264 of 482 rated 5-6
Poor condition
0.6%
3 of 482 rated 4 or below
In-state Poor-share rank
#7 of 67
Among Alabama counties with 5+ bridges, lower share ranks better
Condition distribution
Share of 482 NBI-tracked bridges by lowest applicable component rating.
Good 44.6% (215)
Fair 54.8% (264)
Poor 0.6% (3)
Tuscaloosa County's Poor-condition bridges carry 17,670 vehicle crossings a day
That is 0.5% of the county's reported daily bridge traffic on 0.6% of its bridges: Poor-condition structures carry less traffic than their share of the inventory. Each Poor bridge averages 5,890 crossings a day against 3,469 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 482 of 482 bridges in this county that report an average daily traffic count. Source: FHWA National Bridge Inventory, 2024 release.
45.6% of Tuscaloosa County's bridges have passed the 50-year mark
220 of the 482 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 44.6% 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 52.6% of the county's Poor-condition bridge traffic
US 11 over NORFOLK & SO. RR Active, built 1955, carries 9,300 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 3-bridge count understates how much of the daily burden sits on a single crossing.
Share is of the 17,670 daily crossings on Poor-rated bridges that report a traffic count. Source: FHWA National Bridge Inventory, 2024 release.
When Tuscaloosa County's bridges were built
482 bridges with a recorded construction year, grouped by decade
- 1900s 2
1900–1909
2 bridges
- 1920s 14
1920–1929
14 bridges
- 1930s 8
1930–1939
8 bridges
- 1940s 16
1940–1949
16 bridges
- 1950s
1950–1959
58 bridges
- 1960s
1960–1969
81 bridges
- 1970s
1970–1979
59 bridges
- 1980s 34
1980–1989
34 bridges
- 1990s
1990–1999
54 bridges
- 2000s
2000–2009
99 bridges
- 2010s
2010–2019
46 bridges
- 2020s 11
2020–2029
11 bridges
What this shows Construction peaked in the 2000s, when 99 of the county's bridges still in the inventory were built, which is 20.5% of those with a recorded year. That cohort is now 15 to 24 years old in the 2024 inventory. Its average build year is 1981, 7 years newer than the Alabama average of 1974.
How Tuscaloosa County compares with Alabama's closest counties by inventory size
The 5 Alabama counties nearest Tuscaloosa County in number of bridges, with their condition splits. Its 0.6% Poor share is the 1st-lowest of these 6. Its average build year of 1981 against a peer-group mean of 1979 is in line with the group.
Showing the 5 closest of 66 Alabama counties eligible for comparison.
| County | Bridges | Good | Fair | Poor | Avg. built |
|---|---|---|---|---|---|
| Mobile County | 612 | 21.1% | 76.1% | 2.8% | 1980 |
| Montgomery County | 596 | 37.9% | 59.9% | 2.2% | 1975 |
| Tuscaloosa County (this page) | 482 | 44.6% | 54.8% | 0.6% | 1981 |
| Calhoun County | 386 | 32.9% | 63.2% | 3.9% | 1969 |
| Baldwin County | 381 | 48.3% | 50.4% | 1.3% | 1991 |
| Shelby County | 344 | 41% | 58.1% | 0.9% | 1981 |
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 Tuscaloosa 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 Tuscaloosa County, both outside Alabama so the neighborhoods are not the same-state size table above.
Similar inventory size
Nearest county inventories outside AL (482 bridges here).
- Lycoming County, PA · 482 bridges
- Windsor County, VT · 483 bridges
- Lauderdale County, MS · 481 bridges
- Cattaraugus County, NY · 484 bridges
Similar average build year
Nearest mean year-built outside AL (1981 here).
- Franklin County, OH · avg 1981 · 922 bridges
- Greenville County, SC · avg 1981 · 635 bridges
- Montgomery County, OH · avg 1981 · 632 bridges
- McLean County, IL · avg 1981 · 624 bridges
Source: FHWA National Bridge Inventory, 2024 release. Peers floor at 10 bridges so stub inventories cannot own the match.
All bridges (482)
HANNAH CREEK ROAD
GoodOver: HOGSICK CREEK
5.8 MI NE OF JCT CO RT 59, Tuscaloosa, AL
Built 2009 Load: 47.4 t ADT: 800
FONDREN ROAD
GoodOver: BARBEE CREEK
3.1 MI NE OF JCT CO # 38, Tuscaloosa, AL
Built 2010 Load: 47.4 t ADT: 100
DUNCANVILLE SCHOOL
GoodOver: TADPOLE CREEK
0.45 WEST OF HWY 82, Tuscaloosa, AL
Built 2008 Load: 47.9 t ADT: 540
JOE MALLISHAM PKWY
GoodOver: TATER HILL TRIBUTARY
1.8 MI N BLACK WARR RV, Tuscaloosa, AL
Built 2002 Load: 49.1 t ADT: 1,250
ROSE BLVD
GoodOver: MILL CREEK
3.5 MI NORTH US 82, Tuscaloosa, AL
Built 2002 Load: 50.5 t ADT: 1,000
CLEMENTS ROAD
GoodOver: COTTONDALE CREEK
0.8 MI SE JCT US 11, Tuscaloosa, AL
Built 1994 Load: 54.0 t ADT: 1,000
MOCCASIN BRANCH RD
GoodOver: BRANCH
3.2 MI NW OF JCT AL 171, Tuscaloosa, AL
Built 2014 Load: 54.2 t ADT: 8
malone creek road
GoodOver: MALONE MILL CREEK
6.8 mi off 82 west, Tuscaloosa, AL
Built 2017 Load: 54.4 t ADT: 15
South Sandy Rd
GoodOver: Big Sandy Creek
0.7 MI SW US 82, Tuscaloosa, AL
Built 2018 Load: 54.4 t ADT: 50
Holman Church Rd
GoodOver: Kansas City Southern RR
.06 Miles S of Lee Bonner, Tuscaloosa, AL
Built 2022 Load: 54.7 t ADT: 487
BOYD ROAD
GoodOver: BRANCH OF DUNN CREEK REL
6.3 MI N OF JCT US NO 82, Tuscaloosa, AL
Built 2009 Load: 55.1 t ADT: 120
OLD FAYETTE ROAD
GoodOver: BINION CREEK
4.9 MI.INT. WITH US 43 N, Tuscaloosa, AL
Built 2005 Load: 57.0 t ADT: 300
GAINESVILLE ROAD
GoodOver: WOODS CREEK
1.6 MI NW OF JCT US NO 11, Tuscaloosa, AL
Built 1968 Load: 59.2 t ADT: 450
M-CLASS BLVD
GoodOver: NS RR Active US 11
US HWY 11, Tuscaloosa, AL
Built 2020 Load: 62.0 t ADT: 3,633
LAKE AVE
GoodOver: Forest Lake Branch
FOREST LAKE, Tuscaloosa, AL
Built 2011 Load: 71.1 t ADT: 985
HAGLER COALING RD
GoodOver: Butler Branch
5.9 MI N OF JCT US NO 82, Tuscaloosa, AL
Built 1962 Load: 82.4 t ADT: 300
LOCK 17 ROAD
GoodOver: PRUDES CREEK
11.9 MI N OF JCT ALA 216, Tuscaloosa, AL
Built 1959 Load: 88.9 t ADT: 600
31ST STREET
GoodOver: 31st Street Drainage
0.2 MI S 29TH STREET, Tuscaloosa, AL
Built 1977 Load: 88.9 t ADT: 144
KICKER RD.
GoodOver: CREEK
1.0 MI S OF 15TH ST, Tuscaloosa, AL
Built 2000 Load: 88.9 t ADT: 5,615
HALCOMB RD
GoodOver: SANDY BRANCH
0.1?MI. WEST OF HY. 43, Tuscaloosa, AL
Built 2006 Load: 88.9 t ADT: 40
DOLLAR ROAD
GoodOver: SUSANS CREEK
.7 MI S E HWY69 VESTAVIA, Tuscaloosa, AL
Built 2008 Load: 88.9 t ADT: 50
HUNTER CK LANE
GoodOver: SUSANS CREEK
.7 MI. SE 69 VESTAVIA HIL, Tuscaloosa, AL
Built 2008 Load: 88.9 t ADT: 32
KIRKWOOD DR
GoodOver: SUSANS CREEK
.1 MI. E HUNTER CK ROAD, Tuscaloosa, AL
Built 2008 Load: 88.9 t ADT: 85
KIRKWOOD DR
GoodOver: SUSANS CREEK
.1 MI E HUNTER CK ROAD, Tuscaloosa, AL
Built 2008 Load: 88.9 t ADT: 85
PROGRESS DRIVE
GoodOver: LITTLE HURRICANE
1/2M N HWY LL E OF STEPHE, Tuscaloosa, AL
Built 2009 Load: 88.9 t ADT: 750
25TH AVE EAST
GoodOver: L * N RAILROAD
1.0 MI SOUTH O RIVER RD, Tuscaloosa, AL
Built 2009 Load: 88.9 t ADT: 8,864
_MU0002
GoodOver: _CRIBBS MILL CREEK
.2 Mi E. of McFarland, Tuscaloosa, AL
Built 2019 Load: 88.9 t ADT: 2,390
_ALBRIGHT RD
GoodOver: _CRIBBS MILL CREEK
_.2 Mi N. J. Harrison, Tuscaloosa, AL
Built 2021 Load: 88.9 t ADT: 2,016
25th AVE East
GoodOver: Stream
_Jct of Jack Warner pkwy, Tuscaloosa, AL
Built 1985 Load: 88.9 t ADT: 4,250
MLK BLVD
PoorOver: TWO MILE CREEK
0.8 MI W US 82, Tuscaloosa, AL
Built 1979 Load: 0.0 t ADT: 8,250
DEASON ROAD
PoorOver: MILL CREEK
3.8 MI NW OF JCT ALA 43, Tuscaloosa, AL
Built 1900 Load: 0.0 t ADT: 120
US 11
PoorOver: NORFOLK & SO. RR Active
0.5 MI S JCT SR 215, Tuscaloosa, AL
Built 1955 Load: 29.7 t ADT: 9,300
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.