US Bridges

County Route 4 over Carpenter Creek

PoorPosted for load

Monroe County, West Virginia · 0.05 Miles N. of CR 6 · Structure no. 00000000032A013

Built
1969
56 years old
Condition
Poor
inspected November 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
28 ft
1 main span
Daily traffic
131
2020 count
Owner
State
State Highway Agency

About this bridge

County Route 4 over Carpenter Creek is a steel stringer/multi-beam or girder carrying County Route 4 over Carpenter Creek in Monroe County, West Virginia. It was built in 1969, so it is 56 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. Its operating status is: posted for load restriction.

It carries about 131 vehicles a day, roughly 8% of them trucks, projected to reach 160 by 2040. The structure is 28 ft (8.5 m) long and 14 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesCounty Route 4
CrossesCarpenter Creek
Location0.05 Miles N. of CR 6
RouteCounty Highway 400
Coordinates37.67192, -80.42166
Functional classRural Local

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.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating24 US tons
Inventory rating14 US tons

Structure

MaterialSteel
DeckWood or timber
Main spans1
Design loadUnknown
Structure length28 ft (8.5 m)
Longest span27 ft (8.1 m)
Deck width14 ft (4.3 m)
Roadway width13 ft (4.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic131 (2020)
Projected traffic160 by 2040
Trucks8%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
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$356,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was County Route 4 over Carpenter Creek built?

It was built in 1969, making it 56 years old in 2025.

What condition is County Route 4 over Carpenter 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 November 2024.

How much traffic does County Route 4 over Carpenter Creek carry?

About 131 vehicles per day (2020 count), of which roughly 8% are trucks.

How long is County Route 4 over Carpenter Creek?

The structure is 28 ft (8.5 m) long with a longest span of 27 ft (8.1 m) and a deck 14 ft wide.

Who owns County Route 4 over Carpenter Creek?

It is owned by the State Highway Agency.