FHWA NBI 2024 Inspection record Public-domain dataset

NFA A278

Carrying NFA A278 over INDIAN CREEK

8 M SE OF US27-SR52 JCT., Scott, Tennessee

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Poor
59 t Inventory load rating

Bridge Snapshot: NFA A278

The NFA A278 bridge in Scott, Tennessee carries NFA A278 over INDIAN CREEK. It was built in 1975, making it 51 years old today. The structure is built primarily of steel and spans 4 sections, stretching 9.1 meters (30 feet) end to end. Daily traffic averages 40 vehicles, placing it in the lower-traffic tier of Tennessee bridges. It is owned and maintained by County Highway Agency.

The latest FHWA inspection records show culvert 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. Its NBI inventory load rating is 58.6 metric tons.

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

How NFA A278 compares

▲ 29.1
Load rating vs Tennessee average (29.5 t)
Top 1%
Higher load rating than 99% of Tennessee bridges
111
Bridges in Scott · 5 in Poor condition
NFA A278 58.6 t
Tennessee average 29.5 t

Live comparison across Tennessee.

Historical Sufficiency Rating

PlainBridge-computed
63.4 / 100 - historical 50–79.9 band
Structural adequacy /55
30.0
Serviceability /30
24.0
Essentiality /15
14.4
Special reductions
−5.0

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 How the historical reference is calculated.

Condition Ratings

Culvert
4/9
Poor (1–4)
Inventory Load Rating
58.6 t
NBI inventory level (metric tons)
Overall Condition
Poor

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

Structural Details

Year Built
1975
Material
Steel
Number of Spans
4
Structure Length
9.1 m (30 ft)
Deck Width
6.0 m (20 ft)
Owner
County Highway Agency
Avg Daily Traffic
40 vehicles/day
Structure Number
760A2200001

How to read this record

NFA A278 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 NFA A278 against other structures in Scott and across Tennessee. Tennessee 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 NFA A278?

NFA A278 in Scott, Tennessee on the FHWA's 0–9 scale.

How often is NFA A278 inspected?

NFA A278'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 40 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. NFA A278 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 NFA A278?

NFA A278 has an NBI inventory load rating of 58.6 metric tons.

Who is responsible for maintaining NFA A278?

NFA A278 is owned and maintained by County Highway Agency.

How old is NFA A278 and does age affect safety?

NFA A278 was built in 1975, making it 51 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.