FHWA NBI 2024 Inspection record Public-domain dataset

Harp 901/61

Carrying Harp 901/61 over Clear Fork

0.01 W of WV 971, Wyoming, West Virginia

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Poor
13 t Inventory load rating

Bridge Snapshot: Harp 901/61

The Harp 901/61 bridge in Wyoming, West Virginia carries Harp 901/61 over Clear Fork. It was built in 1976, making it 50 years old today. The structure is built primarily of steel continuous and spans 4 sections, stretching 55.8 meters (183 feet) end to end. Daily traffic averages 30 vehicles, placing it in the lower-traffic tier of West Virginia bridges. It is owned and maintained by State Highway Agency.

The latest FHWA inspection records show a deck rating of 4/9, superstructure at 5/9, substructure at 5/9. The weakest component sits in poor condition. Because at least one major component scores 4 or lower, this bridge falls in FHWA's Poor condition category. That category is not a closure order. Its NBI inventory load rating is 12.7 metric tons.

Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.

How Harp 901/61 compares

▼ 28.3
Load rating vs West Virginia average (41.0 t)
Bottom 3%
Lower load rating than 97% of West Virginia bridges
166
Bridges in Wyoming · 52 in Poor condition
Harp 901/61 12.7 t
West Virginia average 41.0 t

Live comparison across West Virginia.

Historical Sufficiency Rating

PlainBridge-computed
37.5 / 100 - historical 20–49.9 band
Structural adequacy /55
16.5
Serviceability /30
6.0
Essentiality /15
15.0
Special reductions
0

FHWA discontinued this calculated item; it does not determine current condition, funding eligibility, posting, or closure. How the historical reference is calculated.

Condition Ratings

Deck
4/9
Poor (1–4)
Superstructure
5/9
Fair (5–6)
Substructure
5/9
Fair (5–6)
Inventory Load Rating
12.7 t
NBI inventory level (metric tons)
Overall Condition
Poor

Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.

Structural Details

Year Built
1976
Material
Steel Continuous
Number of Spans
4
Structure Length
55.8 m (183 ft)
Deck Width
3.0 m (10 ft)
Owner
State Highway Agency
Avg Daily Traffic
30 vehicles/day
Structure Number
00000000055A228

Condition Analysis

  • The deck (driving surface) rates poor at 4/9, advanced deterioration that should be prioritized for repair.
  • The superstructure (beams and supports above the deck) is in fair condition (5/9), with minor deterioration that may require routine maintenance.
  • The substructure (piers and abutments) is in fair condition (5/9), with minor deterioration that may require routine maintenance.

How to read this record

Harp 901/61 is in the federal Poor condition category. That is a component-based result, not a closure order.

  • NBI condition ratings reflect the latest record in this annual dataset, not a live status. Current routine inspection intervals are risk-based.
  • Understand what Poor condition does and does not mean before drawing conclusions. Poor condition explained
  • Compare Harp 901/61 against other structures in Wyoming and across West Virginia. West Virginia bridges
  • Noticed visible damage or a safety concern? Report it to the agency that owns the bridge, or call 911 in an emergency. How to report a bridge

Condition codes come straight from the FHWA National Bridge Inventory and are not a real-time safety judgment. Only the owning agency, a state DOT, county, or other owner, can post, restrict, or close a bridge.

Frequently Asked Questions

What do the condition ratings mean for Harp 901/61?

Harp 901/61 in Wyoming, West Virginia has a deck rating of 4/9, superstructure rating of 5/9, and substructure rating of 5/9 on the FHWA's 0–9 scale.

How often is Harp 901/61 inspected?

Harp 901/61's responsible agency sets its routine interval under FHWA's risk-based inspection rules; this page does not expose the scheduled interval. It carries about 30 vehicles per day.

What does “structurally deficient” mean in older bridge reports?

FHWA retired that reported status beginning with the 2018 archive. Harp 901/61 is currently shown as Poor condition from its component ratings; that category is not a live closure or safety decision.

What is the inventory load rating for Harp 901/61?

Harp 901/61 has an NBI inventory load rating of 12.7 metric tons.

Who is responsible for maintaining Harp 901/61?

Harp 901/61 is owned and maintained by State Highway Agency.

How old is Harp 901/61 and does age affect safety?

Harp 901/61 was built in 1976, making it 50 years old.

Disclaimer: Bridge condition data is from the FHWA NBI and reflects the last reported inspection. A Poor condition rating is not a live declaration that a bridge is closed or unsafe for travel. For current closure, posting, or safety information, contact the responsible transportation agency.

Data sourced from the Federal Highway Administration National Bridge Inventory. See our methodology for details. Retrieved and formatted by PlainBridges

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.