State profile · Below median Poor share

Alabama bridge safety

According to the Federal Highway Administration's 2024 National Bridge Inventory, condition ratings, load ratings, and Poor-condition shares for every public highway bridge in Alabama.

16,205
Public bridges
37.0%
Good condition
3.4%
Poor condition

Alabama holds 16,205 public highway bridges (#15 of 52 by inventory) with a 3.35% Poor share (#43 of 52 by Poor share).

That is 3.4% of the state's inventory, against an average of 7.5% across the 54 states and territories with Poor-rated bridges on file, which places it 10 of 54 ordered from the lowest Poor share upward. A bridge is rated Poor when its weakest applicable component scores 4 or below on the inspecting agency's 0-9 scale, so the category is a maintenance and funding signal rather than a closure order or a live crossing-safety verdict.

Inventory: FHWA NBI 2024 · last ETL August 2026

Total Bridges

16,205

Public highway bridges in Alabama

Good Condition

37.0%

5,993 bridges rated 7-9

-13.0pp vs 50% benchmark

Poor Condition

3.4%

543 bridges whose lowest applicable component is rated 0-4

-4.2pp vs national avg 7.5%

Alabama vs national bridge condition

Alabama - Good condition share 37.0%
National avg

Share of bridges rated 7-9 on the FHWA 0-9 scale (deck, superstructure, substructure all good).

Alabama - Poor-condition share 11.2%
National avg

Lower is better. Bar maxes at 30% (worst-state ceiling). National average sits at 7.5%.

Alabama in the national condition pattern

Each point is a state or territory in the FHWA NBI; the highlighted point is this profile.

Inventory size and Poor-condition share are different measures: Alabama has 16,205 bridges and a 3.4% Poor-condition share in the 2024 NBI, rank #10 of 54 jurisdictions ordered from the lowest share upward. The dashed comparisons mark the national average state rate and the midpoint of the plotted inventory range; neither is a live safety or closure threshold. Scatter plot of 54 data points. 0%10%20%30%40% 0k20k40k60k Public bridges in inventory (thousands) Poor-condition share (%) AL, Public bridges in inventory (thousands): 16.2k · Poor-condition share (%): 3.35%AK, Public bridges in inventory (thousands): 1.7k · Poor-condition share (%): 7.89%AZ, Public bridges in inventory (thousands): 8.6k · Poor-condition share (%): 1.15%AR, Public bridges in inventory (thousands): 13k · Poor-condition share (%): 5.43%CA, Public bridges in inventory (thousands): 25.8k · Poor-condition share (%): 5.91%CO, Public bridges in inventory (thousands): 9k · Poor-condition share (%): 4.82%CT, Public bridges in inventory (thousands): 4.4k · Poor-condition share (%): 4.72%DE, Public bridges in inventory (thousands): 0.9k · Poor-condition share (%): 1.26%DC, Public bridges in inventory (thousands): 0.3k · Poor-condition share (%): 1.95%FL, Public bridges in inventory (thousands): 13k · Poor-condition share (%): 2.79%GA, Public bridges in inventory (thousands): 15.1k · Poor-condition share (%): 1.59%GU, Public bridges in inventory (thousands): 0k · Poor-condition share (%): 12.77%HI, Public bridges in inventory (thousands): 1.2k · Poor-condition share (%): 6.53%ID, Public bridges in inventory (thousands): 4.6k · Poor-condition share (%): 4.9%IL, Public bridges in inventory (thousands): 26.9k · Poor-condition share (%): 9.35%IN, Public bridges in inventory (thousands): 19.5k · Poor-condition share (%): 5.22%IA, Public bridges in inventory (thousands): 23.7k · Poor-condition share (%): 19.16%KS, Public bridges in inventory (thousands): 24.9k · Poor-condition share (%): 5.26%KY, Public bridges in inventory (thousands): 14.5k · Poor-condition share (%): 7.37%LA, Public bridges in inventory (thousands): 12.7k · Poor-condition share (%): 11.48%ME, Public bridges in inventory (thousands): 2.5k · Poor-condition share (%): 15.41%MD, Public bridges in inventory (thousands): 5.5k · Poor-condition share (%): 4.56%MA, Public bridges in inventory (thousands): 5.3k · Poor-condition share (%): 8.88%MI, Public bridges in inventory (thousands): 11.4k · Poor-condition share (%): 11.27%MN, Public bridges in inventory (thousands): 13.5k · Poor-condition share (%): 4.44%MS, Public bridges in inventory (thousands): 16.7k · Poor-condition share (%): 6.03%MO, Public bridges in inventory (thousands): 24.6k · Poor-condition share (%): 8.95%MT, Public bridges in inventory (thousands): 5.2k · Poor-condition share (%): 6.81%NE, Public bridges in inventory (thousands): 15.4k · Poor-condition share (%): 7.9%NV, Public bridges in inventory (thousands): 2.1k · Poor-condition share (%): 1.14%NH, Public bridges in inventory (thousands): 2.5k · Poor-condition share (%): 7.51%NJ, Public bridges in inventory (thousands): 6.8k · Poor-condition share (%): 6.01%NM, Public bridges in inventory (thousands): 4k · Poor-condition share (%): 4.51%NY, Public bridges in inventory (thousands): 17.6k · Poor-condition share (%): 9.43%NC, Public bridges in inventory (thousands): 19.2k · Poor-condition share (%): 6.76%ND, Public bridges in inventory (thousands): 4.3k · Poor-condition share (%): 10.98%OH, Public bridges in inventory (thousands): 26.7k · Poor-condition share (%): 4.74%OK, Public bridges in inventory (thousands): 22.9k · Poor-condition share (%): 7.7%OR, Public bridges in inventory (thousands): 8.3k · Poor-condition share (%): 4.61%PA, Public bridges in inventory (thousands): 23.3k · Poor-condition share (%): 12.58%PR, Public bridges in inventory (thousands): 2.4k · Poor-condition share (%): 13.92%RI, Public bridges in inventory (thousands): 0.8k · Poor-condition share (%): 15.2%SC, Public bridges in inventory (thousands): 9.5k · Poor-condition share (%): 6.17%SD, Public bridges in inventory (thousands): 5.9k · Poor-condition share (%): 16.36%TN, Public bridges in inventory (thousands): 20.4k · Poor-condition share (%): 4.41%TX, Public bridges in inventory (thousands): 56.7k · Poor-condition share (%): 1.23%UT, Public bridges in inventory (thousands): 3.1k · Poor-condition share (%): 2.91%VT, Public bridges in inventory (thousands): 2.9k · Poor-condition share (%): 2.9%VI, Public bridges in inventory (thousands): 0k · Poor-condition share (%): 29.17%VA, Public bridges in inventory (thousands): 14.1k · Poor-condition share (%): 3.39%WA, Public bridges in inventory (thousands): 8.5k · Poor-condition share (%): 5.45%WV, Public bridges in inventory (thousands): 7.3k · Poor-condition share (%): 18.64%WI, Public bridges in inventory (thousands): 14.4k · Poor-condition share (%): 6.52%WY, Public bridges in inventory (thousands): 3.1k · Poor-condition share (%): 6.51%
Inventory size and Poor-condition share are different measures: Alabama has 16,205 bridges and a 3.4% Poor-condition share in the 2024 NBI, rank #10 of 54 jurisdictions ordered from the lowest share upward. The dashed comparisons mark the national average state rate and the midpoint of the plotted inventory range; neither is a live safety or closure threshold.

Alabama vs all states by public bridge inventory

Where this state's FHWA NBI public-highway bridge count sits among every state and territory on PlainBridges

16,205 15th of 54 higher than 39 of 54 states

States and territories, banded by public bridge inventory size

Each bar is a band; taller bars hold more states. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source FHWA National Bridge Inventory · 2024

Read the rank neighborhood for Alabama

The highlighted point is Alabama: 16,205 bridges and 3.35% in Poor condition, rank #10 of 54 jurisdictions ordered from the lowest share upward. The five jurisdictions immediately above and below Alabama on that same Poor-share ordering:

  • Vermont: 2,862 bridges · 2.90% Poor
  • Utah: 3,125 bridges · 2.91% Poor
  • Alabama: 16,205 bridges · 3.35% Poor
  • Virginia: 14,120 bridges · 3.39% Poor
  • Tennessee: 20,379 bridges · 4.41% Poor

The full national sortable table lives on the rankings page.

Material families in Alabama

Exclusive FHWA material families across all 16,205 bridges in this state; continuous variants fold into the parent family. Orthogonal to the Poor-share scatter above.

Who maintains Alabama’s inventory

State agency holds 36.0% of the 16,205 public highway bridges filed under Alabama in the 2024 NBI, the agency-of-record split for this state, not a condition verdict.

When Alabama’s bridges were built

Pre-1950 construction accounts for 15.3% of the 16,205 bridges with a recorded original year in Alabama. Era bands are orthogonal to the Poor-share ranking above.

Condition Distribution

Alabama37%59.7%GoodFairPoor
Bridge inventory deck-condition mix - Alabama (FHWA NBI)

Counties (67)

Autauga 118 Baldwin 381 Barbour 192 Bibb 126 Blount 180 Bullock 136 Butler 189 Calhoun 386 Chambers 185 Cherokee 167 Chilton 189 Choctaw 154 Clarke 155 Clay 129 Cleburne 165 Coffee 216 Colbert 172 Conecuh 224 Coosa 126 Covington 332 Crenshaw 171 Cullman 246 Dale 206 Dallas 225 DeKalb 300 Elmore 202 Escambia 200 Etowah 236 Fayette 186 Franklin 194 Geneva 205 Greene 204 Hale 177 Henry 133 Houston 247 Jackson 314 Jefferson 1068 Lamar 181 Lauderdale 266 Lawrence 215 Lee 214 Limestone 324 Lowndes 157 Macon 177 Madison 710 Marengo 203 Marion 255 Marshall 172 Mobile 612 Monroe 142 Montgomery 596 Morgan 271 Perry 162 Pickens 233 Pike 169 Randolph 165 Russell 205 Shelby 344 St. Clair 183 Sumter 241 Talladega 243 Tallapoosa 149 Tuscaloosa 482 Walker 275 Washington 177 Wilcox 168 Winston 78

Alabama vs nearby ranks

Adjacent states by Poor-condition share (lower share = better)

States are ranked by the share of bridges whose lowest applicable component rating is 4 or below. This describes recorded condition; it does not measure funding effectiveness or live crossing safety. States here sit immediately above and below Alabama on the same metric.

VT

Vermont

2.90% top marginal rate
Structure
Progressive
Burden @ $100K
$2,862

UT

Utah

2.91% top marginal rate
Structure
Progressive
Burden @ $100K
$3,125
Selected

AL

Alabama

3.35% top marginal rate
Structure
Progressive
Burden @ $100K
$16,205

VA

Virginia

3.39% top marginal rate
Structure
Progressive
Burden @ $100K
$14,120

TN

Tennessee

4.41% top marginal rate
Structure
Progressive
Burden @ $100K
$20,379

Bridges Needing Most Attention in Alabama

Six lowest-condition bridges in Alabama, ranked by the portal's composite display score. Inspection intervals are risk-based under current NBIS rules.

COUNTRY CLUB ROAD

Poor

Over: BLACKWATER CREEK

1 MILE EAST HWY 195, Walker, AL

Built 1898 Load: 0.0 t ADT: 400

KINGS MILL ROAD

Poor

Over: LOST CREEK

1 MILE N OAKMAN HWY, Walker, AL

Built 1900 Load: 0.0 t ADT: 150

CAHABA BEACH ROAD

Poor

Over: LITTLE CAHABA RIVER

1.8 MILES NORTH OF US 280, Shelby, AL

Built 1904 Load: 0.0 t ADT: 100

19TH AVE

Poor

Over: MOORES CREEK

VALLEY, Chambers, AL

Built 1910 Load: 0.0 t ADT: 350

ROADWAY

Poor

Over: CO RT 1065 SUCARNOCHEE R

4.0 MI N CO RT 1064, Sumter, AL

Built 1912 Load: 0.0 t ADT: 40

SMITH CHAPEL RD

Poor

Over: MILL CREEK

1 MILE N HWY 78, Walker, AL

Built 1915 Load: 0.0 t ADT: 125

All Bridges in Alabama

DIRT ROAD

Poor

Over: CANE CREEK

TRAINING AREA 24B1, Calhoun, AL

Built 1960 Load: 0.0 t ADT: 150

RIVA ROAD

Poor

Over: TRIBUTARY TO BAYOU CODEN

1300 N. OF U.S. HWY 188, Mobile, AL

Built 2007 Load: 0.0 t ADT: 138

JOHNSON ST

Poor

Over: SCL RAILROAD

1.9 MI US 431, Randolph, AL

Built 1940 Load: 0.0 t ADT: 200

NAUTICA WAY

Poor

Over: BRANCH

2.121 MI NE AL HWY. 21, Calhoun, AL

Built 1936 Load: 0.0 t ADT: 50

CO. RD. 253

Poor

Over: INDIAN CREEK RELIEF

.2 MILES S. ON ROAD 253, Wilcox, AL

Built 1978 Load: 0.0 t ADT: 25

_SAND SPRINGS RD.

Poor

Over: _HAUSKIN BRANCH

SEC.28 T1S R3W, Limestone, AL

Built 1953 Load: 0.0 t ADT: 185

Timberlane Rd.

Poor

Over: Spear Creek

1.6 MI W JCT AL10/AL17, Choctaw, AL

Built 1986 Load: 0.0 t ADT: 200

OLD 3RD AVE SE

Poor

Over: L*N RAIL ROAD

Old 3rd ave se, Cullman, AL

Built 1912 Load: 1.8 t ADT: 1,128

21ST STREET

Poor

Over: MORRIS AVE * RR

21ST ST- 1ST S TO 1ST N, Jefferson, AL

Built 1915 Load: 1.8 t ADT: 13,000

22ND STREET

Poor

Over: MORRIS AVE * RR

22ND ST- 1ST S TO 1ST N, Jefferson, AL

Built 1915 Load: 1.8 t ADT: 14,000

21 ST ST NO

Poor

Over: VILLAGE CK

21ST ST NO * VILLAGE CK, Jefferson, AL

Built 1915 Load: 1.8 t ADT: 700

DADE STREET

Poor

Over: BRANCH

DADEVILLE, Tallapoosa, AL

Built 1920 Load: 1.8 t ADT: 175

BROAD ST

Poor

Over: LITTLE WILLS CREEK

BROAD ST 400E OF US 11, DeKalb, AL

Built 1925 Load: 1.8 t ADT: 70

COUNTY HWY 1140

Poor

Over: CREEK

2611 FT S JCT 1096, Marshall, AL

Built 1925 Load: 1.8 t ADT: 100

N Thornton Road

Poor

Over: Blue Creek

2.6 M N AL 50, Tallapoosa, AL

Built 1925 Load: 1.8 t ADT: 115

JEFFERSON STREET

Poor

Over: SOUTHERN RAILROAD

2.2 MI. W. JCT. SR 33, Lawrence, AL

Built 1927 Load: 1.8 t ADT: 1,100

CO RD 30-CYRIL RD

Poor

Over: BOGUELICHITTO CREEK

0.1 MI S INT RT 197 * 154, Choctaw, AL

Built 1929 Load: 1.8 t ADT: 100

CR-28

Poor

Over: Baker Creek

0.7 MI. N. W. SOCAPATOY, Coosa, AL

Built 1930 Load: 1.8 t ADT: 46

CO 082

Poor

Over: KELLEY CREEK

0.5 MI E CO RT 005, Talladega, AL

Built 1930 Load: 1.8 t ADT: 515

FORMAN BOTTOM ROAD

Poor

Over: COTACO CREEK

0.5 MI NW COUNTY RT296, Morgan, AL

Built 1930 Load: 1.8 t ADT: 10

BIBBY BRICKYARD RD

Poor

Over: BLACK WARRIOR RIVER TRIB

0.75 MILE NE OF KILGORE, Jefferson, AL

Built 1935 Load: 1.8 t ADT: 15

CO RD 11

Poor

Over: RAMSEY MILL BRANCH

.5 MI NW CO 15 CO 11 JCT, Franklin, AL

Built 1935 Load: 1.8 t ADT: 170

UNPAVED RD

Poor

Over: WEST FORK ANDERSON CREEK

0.3 MI E INT CO 134, Lauderdale, AL

Built 1936 Load: 1.8 t ADT: 25

COUNTY RT #30

Poor

Over: HOLLY BRANCH

2.6 MI EAST OF JCT US 82, Pickens, AL

Built 1937 Load: 1.8 t ADT: 150

CO RD 536

Poor

Over: BLACK OAK CREEK

1MI S CO RT 50 T7SR6E, DeKalb, AL

Built 1938 Load: 1.8 t ADT: 95

COUNTY HWY 1178

Poor

Over: BIG SPRING CREEK

40 FT E JCT 79, Marshall, AL

Built 1958 Load: 1.8 t ADT: 52

BOB STILES RD

Poor

Over: MOLDER BRANCH

2.2 MI NE HURRICANECHAPEL, Madison, AL

Built 1938 Load: 1.8 t ADT: 60

COUNTY ROAD 2228

Poor

Over: BIG CREEK

SEC 19 T9N R21E, Pike, AL

Built 1940 Load: 1.8 t ADT: 75

FRANKFORT RD

Poor

Over: THROCKMORTON BRANCH

FRANKFORT RD NEAR OLD LEE, Colbert, AL

Built 1940 Load: 1.8 t ADT: 1,550

NORTH STREET WEST

Poor

Over: ISBELL BRANCH

TALLADEGA, Talladega, AL

Built 1940 Load: 1.8 t ADT: 350

CANAAN WAY(GARVIN)

Poor

Over: ISBELL BRANCH

TALLADEGA, Talladega, AL

Built 1940 Load: 1.8 t ADT: 125

RICKARD CUTOFF RD

Poor

Over: BUZZARD ROOST CREEK

RICKARD CUTOFF RD, Colbert, AL

Built 1940 Load: 1.8 t ADT: 246

11TH CT N

Poor

Over: RR (ABANDONED)

11TH CT * 3rd St, Jefferson, AL

Built 1940 Load: 1.8 t ADT: 1,000

TURKEY CREEK RD

Poor

Over: TURKEY CR

SEC23 T1S R5W, Limestone, AL

Built 1945 Load: 1.8 t ADT: 60

OLDMILLERFERRY RD.

Poor

Over: BUCK CREEK

DADEVILLE, Tallapoosa, AL

Built 1947 Load: 1.8 t ADT: 130

WOODLEY RD.

Poor

Over: WHITES SLOUGH

0.75 MI W OF VIR. LOOP, Montgomery, AL

Built 1947 Load: 1.8 t ADT: 3,100

CO RT 29

Poor

Over: STREAM

1.5 MI SOUTH EVERG, Conecuh, AL

Built 1947 Load: 1.8 t ADT: 750

OLD BEAT 10 RD

Poor

Over: TRIB. TO SPARKS CREEK

1.7 MI. E. OF DOMINICK, Hale, AL

Built 1950 Load: 1.8 t ADT: 40

GAINES AVE

Poor

Over: TOWN BRANCH

0.1 MI S JCT W LAWRENCE, Franklin, AL

Built 1950 Load: 1.8 t ADT: 500

HOUSE ROAD

Poor

Over: LITTLE WARRIOR RIVER

2 MI NE OF INLAND, Blount, AL

Built 1950 Load: 1.8 t ADT: 100

CO 84

Poor

Over: TALLAPOOSA RIVER

CR 84 TALLAPOOSA RIVER, Cleburne, AL

Built 1951 Load: 1.8 t ADT: 60

MAYO ROAD

Poor

Over: LOST CREEK

1/4 MILE S HWY 78, Walker, AL

Built 1955 Load: 1.8 t ADT: 110

MCCORMACK RD

Poor

Over: BECKHAM CR

SEC31 T3S R5W, Limestone, AL

Built 1955 Load: 1.8 t ADT: 200

CO 450

Poor

Over: CANE CREEK

CR 450 CANE CREEK, Cleburne, AL

Built 1955 Load: 1.8 t ADT: 10

CO RD 21

Poor

Over: SOUWILPA CREEK

0.6 MI N INT RT 241 * 42, Choctaw, AL

Built 1955 Load: 1.8 t ADT: 1,000

ROADWAY

Poor

Over: CO RT 1150 STREAM

1.9 MI SW CO RT 1151, Sumter, AL

Built 1957 Load: 1.8 t ADT: 83

ROUNDABOUT RD.

Poor

Over: ROUNDABOUT CREEK

3 MI. NE OF SAMSON, Geneva, AL

Built 1987 Load: 1.8 t ADT: 111

CO RD 2

Poor

Over: CANE CREEK

1 MI N JCT US 278, Winston, AL

Built 1958 Load: 1.8 t ADT: 150

ROADWAY

Poor

Over: CO RT 1137 BRICK CREEK

0.4 MI N ALA HWY 28, Sumter, AL

Built 1958 Load: 1.8 t ADT: 90

Cr 1755 gravel

Poor

Over: BRANCH

CR 1755, Cullman, AL

Built 1960 Load: 1.8 t ADT: 35

Showing 15,801-15,850 of 16,205 bridges

Related

All states → | National rankings → | Understanding conditions → | Retired SD term explained →
Data sourced from the FHWA National Bridge Inventory (NBI), latest released cycle. See our methodology for details. Retrieved and formatted by PlainBridges.

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the FHWA National Bridge Inventory (NBI). Poor condition is an inspection-record category, not a closure or unsafe-to-cross designation. Consult the bridge owner for current status.

Understanding Bridge Conditions

How FHWA rates bridge condition on a 0-9 scale.

Check Your Daily Bridges

How to look up bridge condition data for bridges on your route.

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

What to do with this

Use Alabama's inventory picture to drill to a county or a specific span.

  • Browse counties in Alabama and open the highest-Poor shares first. County list
  • See where this state sits among peers on Poor-condition share. State rankings
  • Compare this state with another jurisdiction on the same measures. State compare

NBI condition ratings are inventory snapshots, not live crossing-safety verdicts.

Every figure on PlainBridges is rendered directly from federal source data, no number is typed in by an editor. Alabama Good/Fair/Poor shares and county rollups on this page are computed from the same NBI extract as the national boards; no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2024 NBI release. NBI condition categories reflect the latest reported inventory record, not a live safety, closure, or travel decision.