FHWA NBI 2024 Inspection record Public-domain dataset

N. MARBLE STREET

Carrying N. MARBLE STREET over EUHARLEE CREEK TRIB

IN NORTH ROCKMART, Polk, Georgia

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Fair
24 t Inventory load rating

Bridge Snapshot: N. MARBLE STREET

The N. MARBLE STREET bridge in Polk, Georgia carries N. MARBLE STREET over EUHARLEE CREEK TRIB. It was built in 1920, making it 106 years old today. The structure is built primarily of concrete and spans 3 sections, stretching 7.9 meters (26 feet) end to end. Daily traffic averages 1,780 vehicles, placing it in the moderately-trafficked tier of Georgia bridges. It is owned and maintained by City/Municipal Highway Agency.

The latest FHWA inspection records show culvert 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. Its NBI inventory load rating is 24.4 metric tons.

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

How N. MARBLE STREET compares

▼ 9.7
Load rating vs Georgia average (34.1 t)
Bottom 23%
Lower load rating than 77% of Georgia bridges
121
Bridges in Polk · 2 in Poor condition
N. MARBLE STREET 24.4 t
Georgia average 34.1 t

Live comparison across Georgia.

Historical Sufficiency Rating

PlainBridge-computed
81.4 / 100 - historical 80–100 band
Structural adequacy /55
37.6
Serviceability /30
29.0
Essentiality /15
14.8
Special reductions
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 How the historical reference is calculated.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
5/9
Fair (5–6)
Inventory Load Rating
24.4 t
NBI inventory level (metric tons)
Overall Condition
Fair

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

Structural Details

Year Built
1920
Material
Concrete
Number of Spans
3
Structure Length
7.9 m (26 ft)
Owner
City/Municipal Highway Agency
Avg Daily Traffic
1,780 vehicles/day
Structure Number
000000023350480

How to read this record

This page shows what the last federal inspection recorded, not whether N. MARBLE STREET 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 N. MARBLE STREET against other structures in Polk and across Georgia. Georgia 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 N. MARBLE STREET?

N. MARBLE STREET in Polk, Georgia on the FHWA's 0–9 scale.

How often is N. MARBLE STREET inspected?

N. MARBLE STREET'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 1,780 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. N. MARBLE STREET 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 N. MARBLE STREET?

N. MARBLE STREET has an NBI inventory load rating of 24.4 metric tons.

Who is responsible for maintaining N. MARBLE STREET?

N. MARBLE STREET is owned and maintained by City/Municipal Highway Agency.

How old is N. MARBLE STREET and does age affect safety?

N. MARBLE STREET was built in 1920, making it 106 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.