State profile · Near median Poor share

North Carolina bridge safety

Condition ratings, load ratings, and Poor-condition data for every public highway bridge in North Carolina, based on the FHWA National Bridge Inventory.

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

Data updated May 2026

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 whose lowest applicable component is rated 0-4

-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 - Poor-condition share 20.5%
National avg

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

North Carolina 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 North Carolina on the same metric.

SC

South Carolina

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

WI

Wisconsin

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

NC

North Carolina

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

HI

Hawaii

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

MT

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 the portal's composite display score. Inspection intervals are risk-based under current NBIS rules.

All Bridges in North Carolina

SR2115

Fair

Over: UT TO HUNTING CREEK

0.1 MI. S. JCT. SR2116, Iredell, NC

Built 1999 Load: 32.6 t ADT: 480

SR1368

Fair

Over: UT TO REEDER CREEK

0.2 MI. N. JCT. SR1333, Iredell, NC

Built 1960 Load: 32.6 t ADT: 530

SR2399

Fair

Over: BACK CREEK

1.9 MI. N. JCT. NC150, Iredell, NC

Built 1960 Load: 32.6 t ADT: 810

SR2166

Fair

Over: BEAVER CREEK

0.4 MI. S. JCT. SR2169, Iredell, NC

Built 1945 Load: 32.6 t ADT: 1,300

WHITE OAKS RD.

Fair

Over: UT TO DYE CREEK

0.3 MI.E.JCT.SHEARERS RD., Iredell, NC

Built 2011 Load: 32.6 t ADT: 600

SR1004

Fair

Over: BACK CREEK

0.4 MI. N. JCT. SR1382, Iredell, NC

Built 1961 Load: 32.6 t ADT: 3,400

US21

Fair

Over: REEDS CREEK

0.1 MI. N. JCT. SR1275, Iredell, NC

Built 1995 Load: 32.6 t ADT: 17,000

NC115

Fair

Over: PASTURE BOTTOM CREEK

0.5 MI. N. JCT. SR1803, Iredell, NC

Built 1968 Load: 32.6 t ADT: 2,900

NC150

Fair

Over: BACK CREEK

0.4 MI. E. JCT. NC801, Iredell, NC

Built 1974 Load: 32.6 t ADT: 15,500

SR1862

Fair

Over: OLIN CREEK

0.2 MI. S. JCT. SR1896, Iredell, NC

Built 1960 Load: 32.6 t ADT: 250

I-77

Fair

Over: DUCK CREEK

1.1 MILE NORTH JCT.SR2342, Iredell, NC

Built 1970 Load: 32.6 t ADT: 56,500

SR2735

Fair

Over: UT 4TH CREEK

185' E. JCT GREENWAY DR, Iredell, NC

Built 2022 Load: 32.6 t ADT: 6,400

IRR BIA RTE 419

Fair

Over: SOCO CREEK

7.2 KM E OF CHEROKEE, NC, Jackson, NC

Built 1986 Load: 32.6 t ADT: 610

US441 RAMP

Fair

Over: CAMP CREEK

.1 MI. W JCT.US74,US441, Jackson, NC

Built 1976 Load: 32.6 t ADT: 7,500

US64

Fair

Over: HORSEPASTURE RIVER

0.1 MI.W.JCT.SR1120, Jackson, NC

Built 1968 Load: 32.6 t ADT: 5,900

IRR US19

Fair

Over: JENKINS CREEK

3.5 MI.N.JCT.SR1427, Jackson, NC

Built 1938 Load: 32.6 t ADT: 4,200

US74, 441

Fair

Over: DICKS CREEK

50 FT.E.JCT.SR1388, Jackson, NC

Built 1957 Load: 32.6 t ADT: 25,000

US64

Fair

Over: LITTLE HOGBACK CREEK

0.1 MI.E.JCT.SR1119, Jackson, NC

Built 1962 Load: 32.6 t ADT: 5,600

SR1001

Fair

Over: TILLEY CREEK

.3 MI.S.JCT.SR1165, Jackson, NC

Built 1956 Load: 32.6 t ADT: 500

SR1001

Fair

Over: TILLEY CREEK

20 FT.S.JCT.SR1327, Jackson, NC

Built 1956 Load: 32.6 t ADT: 500

SR1513

Fair

Over: SCOTT CREEK

100 FT.N.JCT.US23B, Jackson, NC

Built 1973 Load: 32.6 t ADT: 5,000

I95

Fair

Over: MINGO SWAMP

1.4 MI S JCT NC50, Johnston, NC

Built 1970 Load: 32.6 t ADT: 59,000

I95, SR1220

Fair

Over: HANNAH CREEK

0.3MI N. OF JCT SR1171, Johnston, NC

Built 1968 Load: 32.6 t ADT: 41,500

US301

Fair

Over: STONEY FORK CREEK

0.7 MI N JCT SR1330, Johnston, NC

Built 1968 Load: 32.6 t ADT: 3,900

I95

Fair

Over: HANNAH CREEK

1.4MI S. OF JCT SR1166, Johnston, NC

Built 1957 Load: 32.6 t ADT: 41,500

I95

Fair

Over: BERNAL BRANCH

0.7MI S JCT SR1166, Johnston, NC

Built 1978 Load: 32.6 t ADT: 36,500

SR1107

Fair

Over: MINGO SWAMP

0.8 MI W JCT NC242, Johnston, NC

Built 1997 Load: 32.6 t ADT: 1,300

NC96

Fair

Over: JUNIPER SWAMP

1 MI.N. OF JCT.SR1161, Johnston, NC

Built 1942 Load: 32.6 t ADT: 2,100

NC96

Fair

Over: LONG BRANCH

0.5 MI S. OF NC42, Johnston, NC

Built 1960 Load: 32.6 t ADT: 1,700

NC96

Fair

Over: CATTAIL CREEK

1.0MI S.SR1733, Johnston, NC

Built 1950 Load: 32.6 t ADT: 2,000

SR1700

Fair

Over: CATTAIL CREEK

1.1 MI W JCT NC96, Johnston, NC

Built 1992 Load: 32.6 t ADT: 1,100

SR1116

Fair

Over: JUMPING RUN

0.5 MI. W. JCT. NC242, Johnston, NC

Built 1998 Load: 32.6 t ADT: 350

SR1552

Fair

Over: LITTLE CREEK

0.2MI.W.JCT.US70, Johnston, NC

Built 1991 Load: 32.6 t ADT: 7,500

SR1144

Fair

Over: WHITE OAK CREEK

0.8 MI W JCT US701, Johnston, NC

Built 1950 Load: 32.6 t ADT: 150

SR2342

Fair

Over: SPRING BRANCH

0.3 MI S JCT SR2320, Johnston, NC

Built 1971 Load: 32.6 t ADT: 1,800

SR1208

Fair

Over: BERNAL BRANCH

0.7MI S. JCT SR1166, Johnston, NC

Built 1971 Load: 32.6 t ADT: 210

US70A

Fair

Over: MOCASSIN CREEK

0.5 MI.E.JCT.SR2312, Johnston, NC

Built 1960 Load: 32.6 t ADT: 4,500

SR1008

Fair

Over: TRIB.MILL CREEK

1M. W. JCT. US701, Johnston, NC

Built 1993 Load: 32.6 t ADT: 550

I95/SR2391

Fair

Over: LITTLE CREEK

0.1 MI.N.SR2137, Johnston, NC

Built 1960 Load: 32.6 t ADT: 40,000

NC231

Fair

Over: CREEK

0.3 MI.S.JCT.SR2110, Johnston, NC

Built 1977 Load: 32.6 t ADT: 850

NC39

Fair

Over: LONG BRANCH

0.1 MI.N.OF SR1947, Johnston, NC

Built 1962 Load: 32.6 t ADT: 3,500

SR1531

Fair

Over: BLACK CREEK

0.3MI N. OF JCT SR1541, Johnston, NC

Built 1963 Load: 32.6 t ADT: 1,900

SR1162

Fair

Over: CREEK

0.2 MI.S.JCT.SR1308, Johnston, NC

Built 1970 Load: 32.6 t ADT: 3,200

US258

Fair

Over: TUCKAHOE SWAMP

0.7 MI N JCT NC41, Jones, NC

Built 1950 Load: 32.6 t ADT: 5,400

US258

Fair

Over: GREAT BRANCH

1.0 MI N. OF JCT NC41, Jones, NC

Built 1960 Load: 32.6 t ADT: 5,100

NC58

Fair

Over: BR OF WHITE OAK RIVER

2.0 MI S. JCT US17, Jones, NC

Built 1960 Load: 32.6 t ADT: 4,700

US70

Fair

Over: CORE CREEK

3.3MI.W. OF NC41, Jones, NC

Built 1962 Load: 32.6 t ADT: 13,000

US421BUS

Fair

Over: BIG BUFFALO CREEK

0.6 MI. N. JCT. US1, Lee, NC

Built 1973 Load: 32.6 t ADT: 9,300

US1BUS,NC42

Fair

Over: BUFFALO CREEK

0.15MI. E. JCT. SR1190, Lee, NC

Built 1958 Load: 32.6 t ADT: 7,200

SR1560

Fair

Over: LITTLE BUFFALO CREEK

0.2 MI. W. JCT. SR1515, Lee, NC

Built 1966 Load: 32.6 t ADT: 6,700

Showing 6,351-6,400 of 18,901 bridges

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.

Every figure on PlainBridge 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.