FHWA NBI 2024 Inspection record Public-domain dataset

J KENNETH ROBINSON

Carrying J KENNETH ROBINSON over WINCHESTER & WESTERN RR

1.86 TO 522 - 0.14 TO 11N, Frederick, Virginia

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Poor
55 t Inventory load rating

Bridge Snapshot: J KENNETH ROBINSON

The J KENNETH ROBINSON bridge in Frederick, Virginia carries J KENNETH ROBINSON over WINCHESTER & WESTERN RR. It was built in 1968, making it 58 years old today. The structure is built primarily of steel and spans 3 sections, stretching 89.2 meters (293 feet) end to end. Daily traffic averages 13,969 vehicles, placing it in the heavily-trafficked tier of Virginia bridges. It is owned and maintained by State Highway Agency.

The latest FHWA inspection records show a deck rating of 6/9, superstructure at 5/9, substructure at 4/9. 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 55.3 metric tons.

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

How J KENNETH ROBINSON compares

▲ 9.3
Load rating vs Virginia average (46.0 t)
Top 29%
Higher load rating than 71% of Virginia bridges
168
Bridges in Frederick · 4 in Poor condition
J KENNETH ROBINSON 55.3 t
Virginia average 46.0 t

Live comparison across Virginia.

Historical Sufficiency Rating

PlainBridge-computed
67.0 / 100 - historical 50–79.9 band
Structural adequacy /55
30.0
Serviceability /30
26.0
Essentiality /15
13.0
Special reductions
−2.0

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 How the historical reference is calculated.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
6/9
Fair (5–6)
Superstructure
5/9
Fair (5–6)
Substructure
4/9
Poor (1–4)
Inventory Load Rating
55.3 t
NBI inventory level (metric tons)
Overall Condition
Poor

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

Structural Details

Year Built
1968
Material
Steel
Number of Spans
3
Structure Length
89.2 m (293 ft)
Deck Width
11.0 m (36 ft)
Owner
State Highway Agency
Avg Daily Traffic
13,969 vehicles/day
Structure Number
000000000008067

Condition Analysis

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

How to read this record

J KENNETH ROBINSON 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 J KENNETH ROBINSON 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 J KENNETH ROBINSON?

J KENNETH ROBINSON in Frederick, Virginia has a deck rating of 6/9, superstructure rating of 5/9, and substructure rating of 4/9 on the FHWA's 0–9 scale.

How often is J KENNETH ROBINSON inspected?

J KENNETH ROBINSON'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 13,969 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. J KENNETH ROBINSON 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 J KENNETH ROBINSON?

J KENNETH ROBINSON has an NBI inventory load rating of 55.3 metric tons.

Who is responsible for maintaining J KENNETH ROBINSON?

J KENNETH ROBINSON is owned and maintained by State Highway Agency.

How old is J KENNETH ROBINSON and does age affect safety?

J KENNETH ROBINSON was built in 1968, making it 58 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.