US Bridges

Wv 49 over Thacker Creek

Poor

Mingo County, West Virginia · 0.03 MI North of Wv 49/2 · Structure no. 00000000030A058

Built
1974
51 years old
Condition
Poor
inspected July 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
33 ft
1 main span
Daily traffic
850
2022 count
Owner
State
State Highway Agency

About this bridge

Wv 49 over Thacker Creek is a prestressed concrete box beam or girders - multiple carrying Wv 49 over Thacker Creek in Mingo County, West Virginia. It was built in 1974, so it is 51 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 850 vehicles a day, roughly 10% of them trucks, projected to reach 893 by 2042. The structure is 33 ft (10 m) long and 32 ft wide.

CarriesWv 49
CrossesThacker Creek
Location0.03 MI North of Wv 49/2
RouteState Highway 4900
Coordinates37.59501, -82.13149
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.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
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 alignment6: Equal to present minimum criteria
Operating rating59 US tons
Inventory rating27 US tons

Structure

MaterialPrestressed Concrete
DeckOther
Main spans1
Design loadUnknown
Structure length33 ft (10 m)
Longest span31 ft (9.5 m)
Deck width32 ft (9.9 m)
Roadway width29 ft (8.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic850 (2022)
Projected traffic893 by 2042
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Wv 49 over Thacker Creek built?

It was built in 1974, making it 51 years old in 2025.

What condition is Wv 49 over Thacker Creek 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 July 2024.

How much traffic does Wv 49 over Thacker Creek carry?

About 850 vehicles per day (2022 count), of which roughly 10% are trucks.

How long is Wv 49 over Thacker Creek?

The structure is 33 ft (10 m) long with a longest span of 31 ft (9.5 m) and a deck 32 ft wide.

Who owns Wv 49 over Thacker Creek?

It is owned by the State Highway Agency.