FHWA NBI 2024 Inspection record Public-domain dataset

NORTHWESTRN PK-WBL

Carrying NORTHWESTRN PK-WBL over HOGUE CREEK

0.18 TO 614 - 0.27 TO 615, Frederick, Virginia

Inventory: FHWA NBI 2024 · last ETL August 2026

FHWA NBI record, refreshed with each annual release.

Fair
44 t Inventory load rating Lower than 52% of rated Virginia bridges

NORTHWESTRN PK-WBL in Frederick, Virginia sits above 48% of rated Virginia bridges on inventory load rating (44 t), while its 1962 build year is earlier than 82% of Frederick's recorded-year cohort (168 bridges).

NORTHWESTRN PK-WBL in Frederick, Virginia is rated Fair in the FHWA's 2024 National Bridge Inventory. Built in 1962, it carries 3 rated components on the inspecting agency's 0-9 scale, and its weakest reported component scores 5. The lowest applicable rating sets the federal condition category, so this Fair result describes the weakest reported component rather than the structure as a whole. No NBI category is a closure decision or a live crossing-safety verdict.

NBI record plate

Structure VA:000000000008105

INTERSTATE-ERA · CONCRETE · MULTI-SPAN · TIED-CTRL · ARTERIAL-ADT · HEAVY-LOAD · CAT-FAIR

  • INTERSTATE-ERA 1950–1979
  • CONCRETE Concrete
  • MULTI-SPAN 3 spans
  • TIED-CTRL Tied control
  • ARTERIAL-ADT Arterial ADT
  • HEAVY-LOAD Heavy load
  • CAT-FAIR Fair

Inspection-sheet codes from this record’s year, material family, spans, controlling component, ADT, inventory load, and NBI category, not a live closure verdict.

Bridge Snapshot: NORTHWESTRN PK-WBL

The NORTHWESTRN PK-WBL bridge in Frederick, Virginia carries NORTHWESTRN PK-WBL over HOGUE CREEK. It was built in 1962, making it 64 years old today. The structure is built primarily of concrete and spans 3 sections, stretching 30.5 meters (100 feet) end to end. Daily traffic averages 6,641 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 6/9, substructure at 5/9. The weakest component sits in fair condition. No reported major component scores in the Poor range under the current federal condition thresholds.

How NORTHWESTRN PK-WBL compares

▼ 3.1
Load rating vs Virginia average (46.6 t; 14,112 of 14,120 rated)
168
Bridges in Frederick · 4 in Poor condition

Age against the county: built in 1962, earlier than 137 of Frederick's 168 bridges with a recorded construction year (82%), against a county median build year of 1972. Age is not a defect on its own, but it is the population from which future Poor ratings are drawn.

NORTHWESTRN PK-WBL 43.5 t
Virginia average (14,112 of 14,120 rated) 46.6 t

Live comparison across Virginia bridges with a recorded inventory load rating (14,112 of 14,120 rated).

NORTHWESTRN PK-WBL vs every rated Virginia bridge

Inventory load rating (metric tons), FHWA NBI, this state

44 Top 52% higher than 48% of 14,112 bridges

rated Virginia bridges, bucketed by value

Each bar is a band; taller bars hold more bridges. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source FHWA National Bridge Inventory · August 2026

Condition Ratings

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

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

Reported 0–9 component ratings from the FHWA NBI. The highlighted component is the lowest reported input to this record’s current condition category; it is not a closure or live crossing-safety decision.

Frederick inventory by recorded NBI category

Exclusive Good/Fair/Poor bands across all 168 bridges in this county. Orthogonal to this structure's component profile above: a county catalog share, not a live crossing-safety verdict.

Structural Details

Year Built
1962
Material
Concrete
Number of Spans
3
Structure Length
30.5 m (100 ft)
Deck Width
10.1 m (33 ft)
Owner
State Highway Agency
Avg Daily Traffic
6,641 vehicles/day
Structure Number
000000000008105

Condition Analysis

  • At 5/9, the deck (driving surface) shows fair condition, with minor wear flagged for upkeep.
  • At 6/9, the superstructure (beams and supports above the deck) shows fair condition, with minor wear flagged for upkeep.
  • The substructure (piers and abutments) is in fair condition (5/9), with minor deterioration that may require routine maintenance.

How to read this record

This page shows what the last federal inspection recorded, not whether NORTHWESTRN PK-WBL is safe to cross today. Here is how to use it.

  • NBI condition ratings reflect the latest record in this annual dataset, not a live status. Current routine inspection intervals are risk-based.
  • Learn how the 0–9 condition scale and Good/Fair/Poor categories are defined. How condition ratings work
  • Compare NORTHWESTRN PK-WBL against other structures in Frederick 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 NORTHWESTRN PK-WBL?

NORTHWESTRN PK-WBL in Frederick, Virginia has a deck rating of 5/9, superstructure rating of 6/9, and substructure rating of 5/9 on the FHWA's 0–9 scale.

How often is NORTHWESTRN PK-WBL inspected?

NORTHWESTRN PK-WBL'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 6,641 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. NORTHWESTRN PK-WBL is currently shown as Fair condition from its component ratings; that category is not a live closure or safety decision.

What is the inventory load rating for NORTHWESTRN PK-WBL?

NORTHWESTRN PK-WBL has an NBI inventory load rating of 43.5 metric tons.

Who is responsible for maintaining NORTHWESTRN PK-WBL?

NORTHWESTRN PK-WBL is owned and maintained by State Highway Agency.

How old is NORTHWESTRN PK-WBL and does age affect safety?

NORTHWESTRN PK-WBL was built in 1962, making it 64 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

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Send this source-bounded record or download its data card. An NBI condition category is not a closure or live crossing-safety verdict.

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Every figure on PlainBridges is rendered directly from federal source data, no number is typed in by an editor. Component ratings, ADT, and condition category on this page are copied from the NBI record for this structure; no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2024 NBI release. NBI condition categories reflect the latest reported inventory record, not a live safety, closure, or travel decision.