State profile · Near national median SD

North Carolina bridge safety

Condition ratings, load ratings, and structural-deficiency data for every public highway bridge in North Carolina — drawn straight from the FHWA National Bridge Inventory.

18,901
Public bridges
35.8%
Good condition
6.2%
Poor condition
6.2%
Structurally deficient

Total Bridges

18,901

Public highway bridges in North Carolina

Good Condition

35.8%

6,773 bridges rated 7-9

-14.2pp vs 50% benchmark

Poor Condition

6.2%

1,165 bridges rated 0-4

Structurally Deficient

6.2%

1,165 bridges flagged for repair priority

-0.8pp vs national avg 7.0%

North Carolina vs national bridge condition

North Carolina — Good condition share 35.8%
National avg

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

North Carolina — Structurally deficient share 20.5%
National avg

Lower is better. Bar maxes at 30% (worst-state ceiling). National average sits at 7.0%.

Condition Distribution

Bridge inventory deck-condition mix — North Carolina (FHWA NBI)

North Carolina35.83408285275912%41.415798105920324%GoodFairPoorStructurally Deficient
Bridge inventory deck-condition mix — North Carolina (FHWA NBI)

Counties (100)

Alamance 21 Alexander 26 Alleghany 117 Anson 162 Ashe 247 Avery 108 Beaufort 154 Bertie 95 Bladen 123 Brunswick 166 Buncombe 555 Burke 231 Cabarrus 236 Caldwell 201 Camden 28 Carteret 55 Caswell 90 Catawba 236 Chatham 241 Cherokee 163 Chowan 38 Clay 63 Cleveland 270 Columbus 226 Craven 147 Cumberland 348 Currituck 22 Dare 40 Davidson 340 Davie 93 Duplin 208 Durham 315 Edgecombe 147 Forsyth 454 Franklin 118 Gaston 232 Gates 41 Graham 94 Granville 149 Greene 62 Guilford 736 Halifax 158 Harnett 134 Haywood 286 Henderson 245 Hertford 58 Hoke 136 Hyde 75 Iredell 335 Jackson 234 Johnston 318 Jones 82 Lee 98 Lenoir 145 Lincoln 169 Macon 223 Madison 244 Martin 124 McDowell 234 Mecklenburg 746 Mitchell 127 Montgomery 151 Moore 178 Nash 261 New Hanover 123 Northampton 83 Onslow 172 Orange 189 Pamlico 45 Pasquotank 54 Pender 112 Perquimans 39 Person 106 Pitt 228 Polk 127 Randolph 401 Richmond 154 Robeson 285 Rockingham 229 Rowan 245 Rutherford 298 Sampson 196 Scotland 101 Stanly 163 Stokes 150 Surry 308 Swain 129 Transylvania 162 Tyrrell 28 Union 353 Vance 75 Wake 760 Warren 84 Washington 59 Watauga 200 Wayne 208 Wilkes 349 Wilson 195 Yadkin 168 Yancey 164

North Carolina vs nearby ranks

Adjacent states on the structurally deficient leaderboard (lower share = better)

States are ranked by share of bridges flagged structurally deficient — the FHWA classification for any span where deck, superstructure, or substructure carries a condition rating of 4 or below. Lower percentages indicate stronger maintenance funding and inspection follow-through. States here sit immediately above and below North Carolina on the same metric.

45

South Carolina

6.10% top marginal rate
Structure
Progressive
Burden @ $100K
$5,396

55

Wisconsin

6.13% top marginal rate
Structure
Progressive
Burden @ $100K
$14,851
Selected

37

North Carolina

6.16% top marginal rate
Structure
Progressive
Burden @ $100K
$18,901

15

Hawaii

6.47% top marginal rate
Structure
Progressive
Burden @ $100K
$1,206

30

Montana

6.70% top marginal rate
Structure
Progressive
Burden @ $100K
$5,122

Bridges Needing Most Attention in North Carolina

Six lowest-condition bridges in North Carolina, ranked by composite NBI rating. Each is inspected at least every 24 months.

SR1216

Structurally Deficient

Over: WEST FORK PIGEON RIVER

100 FT.E.JCT.NC215, Haywood, NC

Built 1920 Load: 1.8 t ADT: 30

TSALI ENOLA ROAD

Structurally Deficient

Over: SOCO CREEK

TSALI ENOLA ROAD, Swain, NC

Built 1960 Load: 2.7 t ADT: 10

HORNBUCKLE CREEKRD

Poor

Over: HORNBUCKLE CREEK

389 HORNBUCKLE CREEK ROAD, Swain, NC

Built 1950 Load: 2.7 t ADT: 5

SR1630

Poor

Over: KIT CREEK

1.8MI.N.JCT.NC55, Wake, NC

Built 1975 Load: 2.7 t ADT: 12,500

SR1340

Poor

Over: NORTH FORK NEW RIVER

.1 MI.N.JCT.NC88, Ashe, NC

Built 1977 Load: 3.6 t ADT: 500

SR1323

Poor

Over: CANAL

0.05 MI.N.JCT.1300, Tyrrell, NC

Built 1961 Load: 3.6 t ADT: 650

All Bridges in North Carolina

SR1424

Good

Over: CARROLL CREEK

0.1 MI.S.JCT.SR1405, Burke, NC

Built 1995 Load: 87.9 t ADT: 90

SR2294

Good

Over: PRONG OF NEW HOPE CREEK

0.35 MI.N.JCT. US15&US501, Durham, NC

Built 1999 Load: 87.9 t ADT: 5,300

SR1314

Good

Over: HOYLE CREEK

0.7 MI. N. JCT. SR1313, Lincoln, NC

Built 2015 Load: 87.9 t ADT: 450

SR2110

Good

Over: LONG CREEK

0.25 MI. S. JCT. SR2113, Mecklenburg, NC

Built 1994 Load: 87.9 t ADT: 19,000

I77 NBL

Good

Over: COLONIALPIPELINE(DIRT)

0.35 MI. N. JCT. SR2116, Mecklenburg, NC

Built 2019 Load: 87.9 t ADT: 52,000

SR1331

Good

Over: FORK BRANCH

5.6 MI. W. OF JCT. BUS17, Onslow, NC

Built 2014 Load: 87.9 t ADT: 1,900

SR1709

Good

Over: TRIB. OF FORK SWAMP

1.1 MI. N. JCT. SR1711, Pitt, NC

Built 1962 Load: 87.9 t ADT: 4,200

SR1102

Good

Over: NORTH PACOLET RIVER

1.5 MI.W.JCT.SR1100, Polk, NC

Built 2010 Load: 87.9 t ADT: 140

SR2304

Good

Over: BRANCH OF BRUSHY CREEK

0.2 MI. S. JCT. SR2302, Rockingham, NC

Built 2014 Load: 87.9 t ADT: 400

SR3100

Good

Over: BR.BRIAR CREEK

0.5 MI.N .JCT.US70, Wake, NC

Built 1997 Load: 87.9 t ADT: 5,200

CARRINGTON MILL BD

Good

Over: STIRRUP IRON CREEK

.2 MI SOUTH JCT. SR1651, Wake, NC

Built 2012 Load: 87.9 t ADT: 100

SR1120

Good

Over: SOUTH FORK JONES CREEK

0.1 MI. W.JCT.NC742, Anson, NC

Built 2018 Load: 88.9 t ADT: 90

SR1388

Good

Over: PHILLIPS CREEK

0.1 MI.N.JCT.SR1507, Cherokee, NC

Built 1989 Load: 88.9 t ADT: 420

SR1232

Good

Over: BRANCH OF CORE CREEK

0.4MI. N. OF SR1005, Craven, NC

Built 2001 Load: 88.9 t ADT: 490

SR1619

Good

Over: BEAR CREEK

0.9 MI S. OF SR1621, Franklin, NC

Built 1999 Load: 88.9 t ADT: 100

SR1844

Good

Over: TRIB.LOWER BARTON CREEK

1.0 MI.E.JCT.SR1834, Wake, NC

Built 2009 Load: 88.9 t ADT: 3,600

SR2334

Good

Over: MARY'S CREEK

0.25 MI. W. JCT. SR2172, Alamance, NC

Built 2000 Load: 89.8 t ADT: 50

SR1579

Good

Over: WALLACE CREEK

0.4 MI. N. JCT. SR1424, Alexander, NC

Built 2014 Load: 89.8 t ADT: 900

SR1494

Good

Over: ROCKY FACE BRANCH

0.3 MI. W. JCT. SR1001, Alexander, NC

Built 1997 Load: 89.8 t ADT: 360

SR1169

Good

Over: ELK CREEK

.4 MI.N.JCT.SR1163, Alleghany, NC

Built 2003 Load: 89.8 t ADT: 20

GRAVEL DRIVE

Good

Over: UT TO BIG SANDY CREEK

0.2 MI. N. OF JCT SR 1186, Alleghany, NC

Built 1960 Load: 89.8 t ADT: 300

BLUE RIDGE PARKWAY

Good

Over: LITTLE GLADE CREEK

1.1 MILES FROM NC ROUTE 1, Alleghany, NC

Built 1937 Load: 89.8 t ADT: 1,347

SR1120

Good

Over: MIDDLE FORK JONES CREEK

0.2 MI. W. JCT. NC742, Anson, NC

Built 1983 Load: 89.8 t ADT: 90

SR1240

Good

Over: UT TO BROWN CREEK

0.9 MI.N.JCT.SR1246, Anson, NC

Built 2015 Load: 89.8 t ADT: 400

SR1435

Good

Over: CANEBREAK BRANCH

0.2 MI. N. JCT. SR1436, Anson, NC

Built 2001 Load: 89.8 t ADT: 200

SR1614

Good

Over: CABIN BRANCH

0.4 MI. N. JCT. NC742, Anson, NC

Built 1982 Load: 89.8 t ADT: 410

SR1415

Good

Over: CEDAR BRANCH

0.4 MI. S. JCT. SR1432, Anson, NC

Built 2014 Load: 89.8 t ADT: 160

SR1445

Good

Over: CRIBS CREEK

0.6 MI. N. JCT. SR1002, Anson, NC

Built 1990 Load: 89.8 t ADT: 170

SR1003

Good

Over: SHAW CREEK

100 FT. W. JCT. SR1216, Anson, NC

Built 1978 Load: 89.8 t ADT: 250

SR1649

Good

Over: HURRICANE CREEK

0.4 MI. E. JCT. SR1648, Anson, NC

Built 1991 Load: 89.8 t ADT: 70

SR1342

Good

Over: STAGG CREEK

200 FT.S.JCT.SR1347, Ashe, NC

Built 2003 Load: 89.8 t ADT: 470

SR1360

Good

Over: UT TO BIG HORSE CREEK

1.2 MI.N.JCT.SR1359, Ashe, NC

Built 1998 Load: 89.8 t ADT: 90

SR1158

Good

Over: UT TO SOUTH FORK NEW RVR

50 FT.W.JCT.NC16, Ashe, NC

Built 1987 Load: 89.8 t ADT: 100

SR1667

Good

Over: LONG SHOALS CREEK

.4 MI.N.JCT.SR1573, Ashe, NC

Built 1998 Load: 89.8 t ADT: 100

SR1530

Good

Over: FORK SWAMP

1.1 MI W. JCT. SR 1508, Beaufort, NC

Built 2014 Load: 89.8 t ADT: 130

SR1121

Good

Over: BR. OF CONIOTT CREEK

0.15 MI. S. OF SR1108, Bertie, NC

Built 2000 Load: 89.8 t ADT: 30

SR1500

Good

Over: SWAMP OFF CASHIE RIV.

2.5 MI. E. OF JCT. SR1519, Bertie, NC

Built 2000 Load: 89.8 t ADT: 210

SR1001

Good

Over: FLAT SWAMP CREEK

0.76 MI. E. JCT. SR1301, Bertie, NC

Built 2023 Load: 89.8 t ADT: 1,100

SR1318

Good

Over: PHILLIPS CREEK

1.0 MI. W. JCT. SR1351, Bladen, NC

Built 2015 Load: 89.8 t ADT: 2,300

SR1325

Good

Over: BRANCH OF ELLIS CR.

0.2 MI W. OF JCT SR 1327, Bladen, NC

Built 1985 Load: 89.8 t ADT: 1,100

SR1524

Good

Over: COLLY CREEK

1.0 MI S JCT SR1525, Bladen, NC

Built 1995 Load: 89.8 t ADT: 100

SR1714

Good

Over: WHITES CREEK

0.6 MI.S. OF JCT.NC87, Bladen, NC

Built 1990 Load: 89.8 t ADT: 170

SR1133

Good

Over: BRYANT SWAMP

0.5MI.S. OF JCT.NC242, Bladen, NC

Built 1999 Load: 89.8 t ADT: 130

SR1329

Good

Over: LITTLE TURNBULL CRK.

1.2 MI W. OF JCT NC242, Bladen, NC

Built 1992 Load: 89.8 t ADT: 130

NC242

Good

Over: SLENDER BRANCH

0.3MI S.OF JCT SR118, Bladen, NC

Built 1990 Load: 89.8 t ADT: 600

SR1332

Good

Over: CANAL OFF ELLIS CREEK

0.4 MI.S. JCT.SR1324, Bladen, NC

Built 1996 Load: 89.8 t ADT: 380

SR1543

Good

Over: BLACK SWAMP CREEK

0.7 MI N JCT SR1539, Bladen, NC

Built 1962 Load: 89.8 t ADT: 120

SR1328

Good

Over: BEAR BRANCH

0.5 MI. W. JCT. SR1333, Brunswick, NC

Built 1995 Load: 89.8 t ADT: 850

SR1419

Good

Over: RATTLESNAKE BRANCH

0.5 MI.N.OF JCT US74/76, Brunswick, NC

Built 2008 Load: 89.8 t ADT: 2,600

NC197

Good

Over: STRAIGHT CREEK

1.6 MI.N.JCT.SR2172, Buncombe, NC

Built 1999 Load: 89.8 t ADT: 480

Showing 17,251-17,300 of 18,901 bridges

Related

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Data sourced from the FHWA National Bridge Inventory (NBI), latest released cycle. See our methodology for details. Retrieved and formatted by PlainBridges Editorial.

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). A "structurally deficient" rating is a repair-priority signal, not a closure or unsafe-to-cross designation. Consult a qualified civil engineer before making decisions based on this data.

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.