FHWA NBI 2024 Inspection record Public-domain dataset

CHESTNUT ST

Carrying CHESTNUT ST over NOWLIN BRANCH

CHESTNUT ST * NOWLIN BR, Etowah, Alabama

Inventory: FHWA NBI 2024 · last ETL August 2026

FHWA NBI record, refreshed with each annual release.

Good
38 t Inventory load rating Higher than 62% of rated Alabama bridges

CHESTNUT ST in Etowah, Alabama sits above 62% of rated Alabama bridges on inventory load rating (38 t), while its 1948 build year is earlier than 86% of Etowah's recorded-year cohort (236 bridges).

CHESTNUT ST in Etowah, Alabama is rated Good in the FHWA's 2024 National Bridge Inventory. Built in 1948, it carries 1 rated component on the inspecting agency's 0-9 scale, and its weakest reported component scores 7. The lowest applicable rating sets the federal condition category, so this Good 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 AL:003247

PRE-1950 · CONCRETE · MULTI-SPAN · CULVERT-LED · ARTERIAL-ADT · STANDARD-LOAD · CAT-GOOD

  • PRE-1950 Pre-1950
  • CONCRETE Concrete
  • MULTI-SPAN 2 spans
  • CULVERT-LED Culvert-led
  • ARTERIAL-ADT Arterial ADT
  • STANDARD-LOAD Standard load
  • CAT-GOOD Good

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: CHESTNUT ST

The CHESTNUT ST bridge in Etowah, Alabama carries CHESTNUT ST over NOWLIN BRANCH. It was built in 1948, making it 78 years old today. It was last reconstructed in 1991, extending its service life. The structure is built primarily of concrete and spans 2 sections, stretching 7.6 meters (25 feet) end to end. Daily traffic averages 1,170 vehicles, placing it in the moderately-trafficked tier of Alabama bridges. It is owned and maintained by City/Municipal Highway Agency.

The latest FHWA inspection records show culvert at 7/9. The weakest component sits in good condition. No reported major component scores in the Poor range under the current federal condition thresholds.

How CHESTNUT ST compares

▲ 0.7
Load rating vs Alabama average (37.6 t; 16,191 of 16,205 rated)
236
Bridges in Etowah · 5 in Poor condition

Age against the county: built in 1948, earlier than 204 of Etowah's 236 bridges with a recorded construction year (86%), against a county median build year of 1974. Age is not a defect on its own, but it is the population from which future Poor ratings are drawn.

CHESTNUT ST 38.3 t
Alabama average (16,191 of 16,205 rated) 37.6 t

Live comparison across Alabama bridges with a recorded inventory load rating (16,191 of 16,205 rated).

CHESTNUT ST vs every rated Alabama bridge

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

38 Top 38% higher than 62% of 16,191 bridges

rated Alabama 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

Culvert
7/9
Good (7–9)
Inventory Load Rating
38.3 t
NBI inventory level (metric tons)
Overall Condition
Good

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

Etowah inventory by recorded NBI category

Exclusive Good/Fair/Poor bands across all 236 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
1948
Last Reconstructed
1991
Material
Concrete
Number of Spans
2
Structure Length
7.6 m (25 ft)
0
Owner
City/Municipal Highway Agency
Avg Daily Traffic
1,170 vehicles/day
Structure Number
003247

How to read this record

This page shows what the last federal inspection recorded, not whether CHESTNUT ST 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 CHESTNUT ST against other structures in Etowah and across Alabama. Alabama 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 CHESTNUT ST?

CHESTNUT ST in Etowah, Alabama on the FHWA's 0–9 scale.

How often is CHESTNUT ST inspected?

CHESTNUT ST'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 1,170 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. CHESTNUT ST is currently shown as Good condition from its component ratings; that category is not a live closure or safety decision.

What is the inventory load rating for CHESTNUT ST?

CHESTNUT ST has an NBI inventory load rating of 38.3 metric tons.

Who is responsible for maintaining CHESTNUT ST?

CHESTNUT ST is owned and maintained by City/Municipal Highway Agency.

How old is CHESTNUT ST and does age affect safety?

CHESTNUT ST was built in 1948, making it 78 years old and last reconstructed in 1991.

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.