State profile · Above median Poor share

West Virginia bridge safety

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

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

Data updated May 2026

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 whose lowest applicable component is rated 0-4

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 - Poor-condition 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 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 West Virginia on the same metric.

ME

Maine

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

GU

Guam

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

WV

West Virginia

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

SD

South Dakota

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

IA

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

All Bridges in West Virginia

COUNTY ROUTE 16/48

Unknown

Over: Tug Fork & Tug Street

0.01 MI WEST OF WV 16, McDowell, WV

Built 1946

CO 16/47

Unknown

Over: TUG FORK & CO 16/44

0.01 MI WEST OF WV 16, McDowell, WV

Built 1980

COUNTY ROUTE 3

Unknown

Over: I77 NB Lanes

0.02 MI W OF CR 3/1, Mercer, WV

Built 1954 ADT: 12,500

N S RAILWAY

Unknown

Over: NS RAILWAY

0.37 MI E OF CR 11/2, Mercer, WV

Built 1945 ADT: 200

N S RAILWAY

Unknown

Over: NORFORK SOUTHERN RW

0.14 MI S OF CR 10/3, Mercer, WV

Built 1906 ADT: 450

NS RAILWAY

Unknown

Over: NS RAILROAD

0.27 MI N OF CR 10/11, Mercer, WV

Built 1906 ADT: 150

NS RAILWAY

Unknown

Over: NS RAILWAY

1.48 MI NOF CR 10/11, Mercer, WV

Built 1950 ADT: 150

NS RAILWAY

Unknown

Over: NS RAILWAY

1.20 MI E OF CO 120, Mercer, WV

Built 1916 ADT: 150

N&S RAILROAD

Unknown

Over: N&S RAILROAD

0.12 MI W OF CR 19/33, Mercer, WV

Built 1934 ADT: 650

NS RAILWAY

Unknown

Over: NS RAILROAD

0.19 MI N OF CR 19/36, Mercer, WV

Built 1925 ADT: 4,100

US 19

Unknown

Over: I 77

0.04 MI S OF CR 19/4, Mercer, WV

Built 1973 ADT: 30,000

US 19

Unknown

Over: I 77

0.19 MI N OF CR 1, Mercer, WV

Built 1978 ADT: 30,000

WV. RTE. 20

Unknown

Over: C104/5 & NSRR & BRUSH CR

0.28 MI. S. OF CR. 44/10, Mercer, WV

Built 1947 ADT: 100

CR 24/1

Unknown

Over: I 77 South Bound

0.32 MI W OF CR 24, Mercer, WV

Built 1950 ADT: 13,000

CR 44/10

Unknown

Over: I 77

0.11 MI S OF CR 14, Mercer, WV

Built 1950 ADT: 26,000

US. 52

Unknown

Over: CR 15 & Bluestone River

0.09 MI. E. OF CR.120, Mercer, WV

Built 1991 ADT: 195

I-77 SB

Unknown

Over: East River,NS RR,CO 38/5

2.12 MI. S. WV.112, Mercer, WV

Built 1972 ADT: 5

I-77 NB

Unknown

Over: WV 112

1.64 MI S OF CR 27, Mercer, WV

Built 1967 ADT: 700

INTERSTATE 77 NB

Unknown

Over: I-77 NB

1.85 MI. N. OF WV 112, Mercer, WV

Built 1969 ADT: 200

N S CORPORATION

Unknown

Over: N S CORPORATION

0.08 MI. EAST OF CR 12/5, Mercer, WV

Built 1920 ADT: 250

N S CORPORATION

Unknown

Over: N S CORPORATION

0.73 MI. EAST OF CR 12/5, Mercer, WV

Built 1920 ADT: 250

NS RAILROAD

Unknown

Over: N&S RAILROAD

0.87 MI W OF CR 38/3, Mercer, WV

Built 1920 ADT: 300

N S RAILROAD

Unknown

Over: NS RAILWAY

0.09 MI W OF CR 38/3, Mercer, WV

Built 1922 ADT: 250

NS RAILROAD

Unknown

Over: NORTHFORK & SOUTHERN RR

1.77 MI. E. OF CR. 38/4, Mercer, WV

Built 1918 ADT: 300

N&S RR.

Unknown

Over: N&S RR.

0.09 MI. S. OF 460/6, Mercer, WV

Built 1912 ADT: 200

N &S RR

Unknown

Over: N&S RR

0.15 MI. W. OF CR. 460/6, Mercer, WV

Built 1927 ADT: 10

US 460 EASTBOUND

Unknown

Over: CO 35

0.10 MI E OF WV 112, Mercer, WV

Built 1972 ADT: 1,100

N S RAILWAY

Unknown

Over: N S RAILWAY

1.43 MI W OF CR 219/8, Mercer, WV

Built 1970 ADT: 550

US 19

Unknown

Over: WV 112, NSRR, & East Riv

0.34 MI S OF CR 25, Mercer, WV

Built 1974 ADT: 700

US 460 WB

Unknown

Over: CR.35 & Fivemile Creek

0.10 MI E OF WV 112, Mercer, WV

Built 1972 ADT: 1,100

CR 3

Unknown

Over: I 77 SB & Ramp #3

0.03 MI E OF CR 3/8, Mercer, WV

Built 1977 ADT: 15,250

US 19 (NB)

Unknown

Over: WV 112, NSRR, & East Riv

0.06 MI. N. OF US 460, Mercer, WV

Built 1974 ADT: 700

COUNTY ROUTE 24/1

Unknown

Over: I 77 North

0.28 MI WEST OF CO 24, Mercer, WV

Built 1977 ADT: 14,000

US. 52

Unknown

Over: I-77

0.15 MI. W. OF CR.219/1, Mercer, WV

Built 1969 ADT: 31,500

NS RAILROAD

Unknown

Over: NS RAILROAD

0.61 MI N OF WV 71, Mercer, WV

Built 1981 ADT: 90

I-77 SB

Unknown

Over: WV 112

0.06 MI N OF WV 112 RAMP, Mercer, WV

Built 1967 ADT: 600

I-77 SOUTHBOUND

Unknown

Over: I-77 Ramp H

1.81 MI N OF WV 112, Mercer, WV

Built 1967 ADT: 200

NS RAILWAY

Unknown

Over: NORTHFORK SOUTHERN RR

0.08 MI. N. OF CR.219/6, Mercer, WV

Built 1924 ADT: 20,300

I-77 NB.

Unknown

Over: East River,NS RR,CO 38/5

2.12 MI. S. OF WV. 112, Mercer, WV

Built 1972 ADT: 5

I-77 NB

Unknown

Over: Mercer County Route 20

1.96 MI. N. OF I 460, Mercer, WV

Built 1977 ADT: 8,700

I-77 SB

Unknown

Over: WV Rt 20

1.96 MI N OF I 460, Mercer, WV

Built 1979 ADT: 8,700

I-77 NB

Unknown

Over: Mercer Co. Route 7

0.0 MI. N OF CR 7 I/C, Mercer, WV

Built 1977 ADT: 1,600

I-77 SB

Unknown

Over: Mercer County Route 7

.00 MI N OF CO RT 7 I/G, Mercer, WV

Built 1977 ADT: 1,600

I-77 NB

Unknown

Over: Mercer County Route 3

2.76 MI S OF US 19, Mercer, WV

Built 1977 ADT: 350

I-77 SB

Unknown

Over: Mercer County Route 3

2.77 MI S OF US 19, Mercer, WV

Built 1979 ADT: 350

I-77 SB

Unknown

Over: Routes 19 and 21

0.01 MI N FROM RT 19, Mercer, WV

Built 1977 ADT: 350

I-77 NB

Unknown

Over: Routes 19 and 21

0.01 MI N FROM RT 19, Mercer, WV

Built 1977 ADT: 350

I-77 NBL

Unknown

Over: BLUESTONE RVR & ROUTE 3

2.20 MI. S. OF US 19, Mercer, WV

Built 1979 ADT: 200

I-77 S

Unknown

Over: Bluestone Rvr & Co. Rt 3

2.16 MI S OF RT 19 I/C, Mercer, WV

Built 1954 ADT: 200

US 52

Unknown

Over: US 19 & N&S Railroad

0.19 MI W OF CO 52/25, Mercer, WV

Built 2001 ADT: 50

Showing 801-850 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.

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.