FHWA NBI 2024 Inspection record Public-domain dataset

PARKERSBURG TRNPK

Carrying PARKERSBURG TRNPK over EDISON CREEK

0.79 RT 708 - 1.66 RT 833, Augusta, Virginia

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Poor
17 t Inventory load rating

Bridge Snapshot: PARKERSBURG TRNPK

The PARKERSBURG TRNPK bridge in Augusta, Virginia carries PARKERSBURG TRNPK over EDISON CREEK. It was built in 1926, making it 100 years old today. The structure is built primarily of concrete and spans 2 sections, stretching 17.2 meters (56 feet) end to end. Daily traffic averages 4,590 vehicles, placing it in the moderately-trafficked tier of Virginia bridges. It is owned and maintained by State Highway Agency.

The latest FHWA inspection records show a deck rating of 5/9, superstructure at 4/9, substructure at 6/9. The weakest component sits in poor condition. A component scored 4 or below, placing this bridge in the federal Poor condition category rather than declaring it unsafe or closed. Its NBI inventory load rating is 17.2 metric tons.

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

How PARKERSBURG TRNPK compares

▼ 28.8
Load rating vs Virginia average (46.0 t)
Bottom 4%
Lower load rating than 96% of Virginia bridges
358
Bridges in Augusta · 10 in Poor condition
PARKERSBURG TRNPK 17.2 t
Virginia average 46.0 t

Live comparison across Virginia.

Historical Sufficiency Rating

PlainBridge-computed
18.7 / 100 - historical under-20 band
Structural adequacy /55
10.7
Serviceability /30
8.0
Essentiality /15
0.0
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 How the historical reference is calculated.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
5/9
Fair (5–6)
Superstructure
4/9
Poor (1–4)
Substructure
6/9
Fair (5–6)
Inventory Load Rating
17.2 t
NBI inventory level (metric tons)
Overall Condition
Poor

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

Structural Details

Year Built
1926
Material
Concrete
Number of Spans
2
Structure Length
17.2 m (56 ft)
Deck Width
8.0 m (26 ft)
Owner
State Highway Agency
Avg Daily Traffic
4,590 vehicles/day
Structure Number
000000000001892

Condition Analysis

  • The deck (driving surface) rates fair at 5/9, minor deterioration that routine maintenance should address.
  • The superstructure (beams and supports above the deck) rates poor at 4/9, advanced deterioration that should be prioritized for repair.
  • The substructure (piers and abutments) rates fair at 6/9, minor deterioration that routine maintenance should address.

How to read this record

PARKERSBURG TRNPK 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 PARKERSBURG TRNPK against other structures in Augusta and across Virginia. 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 PARKERSBURG TRNPK?

PARKERSBURG TRNPK in Augusta, Virginia has a deck rating of 5/9, superstructure rating of 4/9, and substructure rating of 6/9 on the FHWA's 0–9 scale.

How often is PARKERSBURG TRNPK inspected?

PARKERSBURG TRNPK'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 4,590 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. PARKERSBURG TRNPK 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 PARKERSBURG TRNPK?

PARKERSBURG TRNPK has an NBI inventory load rating of 17.2 metric tons.

Who is responsible for maintaining PARKERSBURG TRNPK?

PARKERSBURG TRNPK is owned and maintained by State Highway Agency.

How old is PARKERSBURG TRNPK and does age affect safety?

PARKERSBURG TRNPK was built in 1926, making it 100 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.