US Bridges

County Route 30 over Winding Gulf

Poor

Raleigh County, West Virginia · 0.64 Mi. West of Cr. 32 · Structure no. 00000000041A113

Built
1968
57 years old
Condition
Poor
inspected February 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
51 ft
2 main spans
Daily traffic
150
2022 count
Owner
State
State Highway Agency

About this bridge

County Route 30 over Winding Gulf is a steel stringer/multi-beam or girder carrying County Route 30 over Winding Gulf in Raleigh County, West Virginia. It was built in 1968, so it is 57 years old, older than the West Virginia average of 44.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 150 vehicles a day, roughly 6% of them trucks, projected to reach 276 by 2042. The structure is 51 ft (15.6 m) long and 32 ft wide.

CarriesCounty Route 30
CrossesWinding Gulf
Location0.64 Mi. West of Cr. 32
RouteCounty Highway 3000
Coordinates37.68834, -81.28283
Functional classRural Major Collector

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating84 US tons
Inventory rating50 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans2
Design loadUnknown
Structure length51 ft (15.6 m)
Longest span23 ft (7.1 m)
Deck width32 ft (9.8 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic150 (2022)
Projected traffic276 by 2042
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$1.3 million (2022 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was County Route 30 over Winding Gulf built?

It was built in 1968, making it 57 years old in 2025.

What condition is County Route 30 over Winding Gulf in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in February 2024.

How much traffic does County Route 30 over Winding Gulf carry?

About 150 vehicles per day (2022 count), of which roughly 6% are trucks.

How long is County Route 30 over Winding Gulf?

The structure is 51 ft (15.6 m) long with a longest span of 23 ft (7.1 m) and a deck 32 ft wide.

Who owns County Route 30 over Winding Gulf?

It is owned by the State Highway Agency.