FHWA NBI 2024 Inspection record Public-domain dataset

RAILROAD DRIVE

Carrying RAILROAD DRIVE over NS RAILWAY

.97 FR R659 & .02 TO R11, Smyth, Virginia

Inventory: FHWA NBI 2024 · last ETL August 2026

FHWA NBI record, refreshed with each annual release.

Poor
0 t Inventory load rating Lower than 99% of rated Virginia bridges

RAILROAD DRIVE in Smyth, Virginia sits above 1% of rated Virginia bridges on inventory load rating (0 t), while its 1932 build year is earlier than 83% of Smyth's recorded-year cohort (190 bridges).

RAILROAD DRIVE in Smyth, Virginia is rated Poor in the FHWA's 2024 National Bridge Inventory. Built in 1932, it carries 3 rated components on the inspecting agency's 0-9 scale, and its weakest reported component scores 4. The lowest applicable rating sets the federal condition category, so this Poor 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:000000000017656

PRE-1950 · STEEL · MULTI-SPAN · TIED-CTRL · LOCAL-ADT · TRACE-LOAD · CAT-POOR

  • PRE-1950 Pre-1950
  • STEEL Steel
  • MULTI-SPAN 3 spans
  • TIED-CTRL Tied control
  • LOCAL-ADT Local ADT
  • TRACE-LOAD Trace load
  • CAT-POOR Poor

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: RAILROAD DRIVE

The RAILROAD DRIVE bridge in Smyth, Virginia carries RAILROAD DRIVE over NS RAILWAY. It was built in 1932, making it 94 years old today. The structure is built primarily of steel and spans 3 sections, stretching 34.4 meters (113 feet) end to end. Daily traffic averages 949 vehicles, placing it in the lower-traffic 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 4/9, substructure at 4/9. The weakest component sits in poor condition. At least one major component here scores 4 or below, which produces a Poor condition classification under FHWA's current reporting rules.

How RAILROAD DRIVE compares

▼ 46.6
Load rating vs Virginia average (46.6 t; 14,112 of 14,120 rated)
190
Bridges in Smyth · 8 in Poor condition

Age against the county: built in 1932, earlier than 158 of Smyth's 190 bridges with a recorded construction year (83%), against a county median build year of 1964. Age is not a defect on its own, but it is the population from which future Poor ratings are drawn.

RAILROAD DRIVE 0.0 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).

RAILROAD DRIVE vs every rated Virginia bridge

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

0 Top 99% higher than 1% 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
6/9
Fair (5–6)
Superstructure
4/9
Poor (1–4)
Substructure
4/9
Poor (1–4)
Inventory Load Rating
0.0 t
NBI inventory level (metric tons)
Overall Condition
Poor

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.

Smyth inventory by recorded NBI category

Exclusive Good/Fair/Poor bands across all 190 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
1932
Material
Steel
Number of Spans
3
Structure Length
34.4 m (113 ft)
Deck Width
5.1 m (17 ft)
Owner
State Highway Agency
Avg Daily Traffic
949 vehicles/day
Structure Number
000000000017656

Condition Analysis

  • The deck (driving surface) rates fair at 6/9, minor deterioration that routine maintenance should address.
  • The superstructure (beams and supports above the deck) is in poor condition (4/9), showing advanced deterioration on the inspecting agency's 0-9 scale.
  • The substructure (piers and abutments) is in poor condition (4/9), showing advanced deterioration on the inspecting agency's 0-9 scale.

How to read this record

RAILROAD DRIVE 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 RAILROAD DRIVE against other structures in Smyth 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 RAILROAD DRIVE?

RAILROAD DRIVE in Smyth, Virginia has a deck rating of 6/9, superstructure rating of 4/9, and substructure rating of 4/9 on the FHWA's 0–9 scale.

How often is RAILROAD DRIVE inspected?

RAILROAD DRIVE'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 949 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. RAILROAD DRIVE 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 RAILROAD DRIVE?

RAILROAD DRIVE has an NBI inventory load rating of 0.0 metric tons.

Who is responsible for maintaining RAILROAD DRIVE?

RAILROAD DRIVE is owned and maintained by State Highway Agency.

How old is RAILROAD DRIVE and does age affect safety?

RAILROAD DRIVE was built in 1932, making it 94 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.