State profile · Above national median SD

West Virginia bridge safety

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

7,679
Public bridges
22.4%
Good condition
16.0%
Poor condition
16.0%
Structurally deficient

Total Bridges

7,679

Public highway bridges in West Virginia

Good Condition

22.4%

1,717 bridges rated 7-9

-27.6pp vs 50% benchmark

Poor Condition

16.0%

1,230 bridges rated 0-4

Structurally Deficient

16.0%

1,230 bridges flagged for repair priority

9.0pp vs national avg 7.0%

West Virginia vs national bridge condition

West Virginia — Good condition share 22.4%
National avg

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

West Virginia — Structurally deficient share 53.4%
National avg

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

West Virginia 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 West Virginia on the same metric.

23

Maine

13.23% top marginal rate
Structure
Progressive
Burden @ $100K
$771

66

Guam

15.25% top marginal rate
Structure
Progressive
Burden @ $100K
$59
Selected

54

West Virginia

16.02% top marginal rate
Structure
Progressive
Burden @ $100K
$7,679

46

South Dakota

16.24% top marginal rate
Structure
Progressive
Burden @ $100K
$5,905

19

Iowa

20.01% top marginal rate
Structure
Progressive
Burden @ $100K
$20,753

Bridges Needing Most Attention in West Virginia

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

All Bridges in West Virginia

WV ROUTE 20

Unknown

Over: US ROUTE 50

0.18 MI SOUTH CO RT 20/75, Harrison, WV

Built 1977 ADT: 37,000

CSX RAILROAD

Unknown

Over: CSX RAILROAD CORP

0.07 MI NORTH CR 20/37, Harrison, WV

Built 1900 ADT: 100

CSX RAILROAD

Unknown

Over: CSX RAILROAD CORP

0.17 MI NORTH CR 4/12, Harrison, WV

Built 1900 ADT: 100

CSX RAILROAD

Unknown

Over: CSX CORP RAILROAD

0.10 MI SOUTH CR 1, Harrison, WV

Built 1900 ADT: 100

CSX RAILROAD

Unknown

Over: CSX RAILROAD CORP

0.20 MI WEST CR 24/2, Harrison, WV

Built 1928 ADT: 7,600

US ROUTE 50 EB

Unknown

Over: Salem Fork, Rails Trails

0.30 MI EAST CO RT 50/6, Harrison, WV

Built 1966 ADT: 10

US ROUTE 50

Unknown

Over: US 19 & WV 20

1.22 MI EAST CO RT 9, Harrison, WV

Built 1977 ADT: 8,400

CSX RAILROAD

Unknown

Over: CSX RAILROAD

0.14 MI EAST US RT 19, Harrison, WV

Built 1976 ADT: 25,900

CSX RAILROAD

Unknown

Over: CSX RAILROAD

1.01 MI EAST US RT 19, Harrison, WV

Built 1960 ADT: 41,600

US 50 EB & WB

Unknown

Over: Elk Creek, City Streets

0.16 MI WEST CO RT 50/60, Harrison, WV

Built 1958 ADT: 1,000

US ROUTE 50

Unknown

Over: Elk Creek, City Streets

0.81 MI WEST WV RT 20, Harrison, WV

Built 1955 ADT: 100

US ROUTE 50

Unknown

Over: WV 20 & WV 20 CONN.

0.55 MI WEST WV RT 20, Harrison, WV

Built 1977 ADT: 1,200

US ROUTE 50

Unknown

Over: Interstate 79

0.43 MI WEST CO RT 50/16, Harrison, WV

Built 1974 ADT: 32,900

WV ROUTE 131

Unknown

Over: Interstate 79

0.19 MI SOUTH CO RT 73/8, Harrison, WV

Built 1972 ADT: 48,225

HARRISON CR 73/73

Unknown

Over: I-79

0.05 MI NORTH CO RT 73/2, Harrison, WV

Built 1972 ADT: 36,200

HARR CO RT 50/61

Unknown

Over: US Route 50, City Street

0.01 MI SOUTH US RT 50 WB, Harrison, WV

Built 1957 ADT: 47,200

INTERSTATE 79 NB

Unknown

Over: Har. Co. 25/6

2.19 MI SOUTH WV RT 270, Harrison, WV

Built 1965 ADT: 200

INTERSTATE 79 SB

Unknown

Over: Har. Co. 25/6

2.19 MI SOUTH WV RT 270, Harrison, WV

Built 1965 ADT: 200

I-79 NB

Unknown

Over: WV 270

5.61 MI SOUTH WV RT 20, Harrison, WV

Built 1965 ADT: 3,300

I-79 SB

Unknown

Over: WV 270

5.61 MI SOUTH WV RT 20, Harrison, WV

Built 1965 ADT: 3,300

INTERSTATE 79 NB

Unknown

Over: I-79 OFF RAMP

0.91 MI NORTH WV RT 270, Harrison, WV

Built 1967 ADT: 2,500

INTERSTATE 79 SB

Unknown

Over: I-79 SB OFF RAMP

0.91 MI NORTH WV RT 270, Harrison, WV

Built 1967 ADT: 4

INTERSTATE 79 NB

Unknown

Over: Browns Creek & HRR CO 25

2.17 MI NORTH WV RT 270, Harrison, WV

Built 1966 ADT: 750

INTERSTATE 79 SB

Unknown

Over: Browns Creek & HRR CO 25

2.17 MI NORTH WV RT 270, Harrison, WV

Built 1966 ADT: 750

I-79 NB AND SB

Unknown

Over: Harr. Co. Rt. 20/17

1.17 MI SOUTH OF WV 20 F, Harrison, WV

Built 1970 ADT: 100

INTERSTATE 79 NB

Unknown

Over: WV ROUTE 20

2.41 MI SOUTH WV RT 58 F, Harrison, WV

Built 1973 ADT: 12,250

INTERSTATE 79 SB

Unknown

Over: WV Route 20

2.41 MI SOUTH WV RTE 58 F, Harrison, WV

Built 1973 ADT: 12,250

INTERSTATE 79 NB

Unknown

Over: Brushy Fork & Har Co 42

0.55 MI NORTH WV RT 20, Harrison, WV

Built 1973 ADT: 500

INTERSTATE 79 SB

Unknown

Over: Brushy Fork & Har Co 42

0.55 MI NORTH WV RT 20, Harrison, WV

Built 1973 ADT: 500

INTERSTATE 79 NB

Unknown

Over: Har. Co. 23/9

0.44 MI SOUTH WV RT 58, Harrison, WV

Built 1973 ADT: 1,700

INTERSTATE 79 SB

Unknown

Over: Har. Co. 23/9

0.44 MI SOUTH WV RT 58, Harrison, WV

Built 1973 ADT: 1,800

INTERSTATE 79 NB

Unknown

Over: WV Rt 58

1.52 MI SOUTH OF US 50 X, Harrison, WV

Built 1973 ADT: 5,300

INTERSTATE 79 SB

Unknown

Over: WV Rt 58

1.52 MI SOUTH US RT 50, Harrison, WV

Built 1973 ADT: 5,300

INTERSTATE 79 NB

Unknown

Over: Har Co Rt. 12/1

3.15 MI SOUTH US RT 250, Harrison, WV

Built 1965 ADT: 50

INTERSTATE 79 SB

Unknown

Over: Harr Co Rt. 12/1

3.15 MI SOUTH US RT 250, Harrison, WV

Built 1965 ADT: 50

PRIVATE ROAD

Unknown

Over: PRIVATE BRIDGE

1.35 MI EAST CO RT 3/4, Harrison, WV

Built 1994 ADT: 1,600

PARKING GARAGE

Unknown

Over: PARKING GARAGE

0.12 MI SOUTH US RT 50, Harrison, WV

Built 1980 ADT: 4,200

PARKING GARAGE

Unknown

Over: PARKING GARAGE

0.97 MI WEST WV RT 20 F, Harrison, WV

Built 1980 ADT: 4,000

PARKING GARAGE

Unknown

Over: PARKING GARAGE

0.96 MI WEST WV RT 20 F, Harrison, WV

Built 1980 ADT: 4,000

WV RT 279

Unknown

Over: INTERSTATE 79

0.76 MI SOUTH Co Rt 707, Harrison, WV

Built 1995 ADT: 47,200

WV ROUTE 279

Unknown

Over: WV 131 & Ann Run

1.07 mi N. Harr Co 50/14, Harrison, WV

Built 2001 ADT: 4,800

IS 79 NB

Unknown

Over: CR 24

2.06 MI NORTH US RT 50, Harrison, WV

Built 2002 ADT: 16,500

IS 79 SB

Unknown

Over: CR 24

2.06 MI NORTH US RT 50, Harrison, WV

Built 2002 ADT: 16,500

INTERSTATE 79

Unknown

Over: HRR CO 50/16, 50/25,& RR

0.70 MI NORTH OF US 50, Harrison, WV

Built 2004 ADT: 10

INTERSTATE 79

Unknown

Over: Simpson Creek/private dr

0.65 MI SOUTH HRR CO 24, Harrison, WV

Built 2004 ADT: 10

HAR CO RT 50/76

Unknown

Over: CSX RR & CR 50/25

0.09 MI NORTH CO RT 50/16, Harrison, WV

Built 2004 ADT: 10

COAL CONVEYOR

Unknown

Over: COAL TRANSPORT CONVEYOR

0.12 MI WEST HRR CO 3/8, Harrison, WV

Built 2006 ADT: 250

WV ROUTE 20

Unknown

Over: Co Rt 20/2 & Tenmile Crk

0.22 MI SOUTH CO RT 4, Harrison, WV

Built 1957 ADT: 100

WV ROUTE 20

Unknown

Over: Co Rt 20/2 & Tenmile Crk

0.05 MI SOUTH CO RT 4, Harrison, WV

Built 1957 ADT: 100

COAL CONVEYOR

Unknown

Over: COAL TRANSPORT CONVEYOR

0.03 MI WEST HRR CO 8/4, Harrison, WV

Built 2006 ADT: 10

Showing 351-400 of 7,679 bridges

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.