FHWA NBI 2024 Inspection record Public-domain dataset

COOPER MINES RD

Carrying COOPER MINES RD over CHESTATEE RIVER

5.6 MI E OF DAHLONEGA, Lumpkin, Georgia

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Fair
21 t Inventory load rating

Bridge Snapshot: COOPER MINES RD

The COOPER MINES RD bridge in Lumpkin, Georgia carries COOPER MINES RD over CHESTATEE RIVER. It was built in 1974, making it 52 years old today. The structure is built primarily of steel and spans 6 sections, stretching 117.0 meters (384 feet) end to end. Daily traffic averages 2,322 vehicles, placing it in the moderately-trafficked tier of Georgia bridges. It is owned and maintained by County Highway Agency.

The latest FHWA inspection records show a deck rating of 6/9, superstructure at 7/9, substructure at 7/9. 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 20.8 metric tons.

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

How COOPER MINES RD compares

▼ 13.3
Load rating vs Georgia average (34.1 t)
Bottom 14%
Lower load rating than 86% of Georgia bridges
53
Bridges in Lumpkin · 2 in Poor condition
COOPER MINES RD 20.8 t
Georgia average 34.1 t

Live comparison across Georgia.

Historical Sufficiency Rating

PlainBridge-computed
75.1 / 100 - historical 50–79.9 band
Structural adequacy /55
42.1
Serviceability /30
22.6
Essentiality /15
12.3
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 How the historical reference is calculated.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
7/9
Good (7–9)
Substructure
7/9
Good (7–9)
Inventory Load Rating
20.8 t
NBI inventory level (metric tons)
Overall Condition
Fair

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

Structural Details

Year Built
1974
Material
Steel
Number of Spans
6
Structure Length
117.0 m (384 ft)
Deck Width
9.9 m (32 ft)
Owner
County Highway Agency
Avg Daily Traffic
2,322 vehicles/day
Structure Number
000000018750050

Condition Analysis

  • The deck (driving surface) is in fair condition (6/9), with minor deterioration that may require routine maintenance.
  • The superstructure (beams and supports above the deck) rates good at 7/9, with no significant deterioration on file.
  • At 7/9, the substructure (piers and abutments) is in good shape and shows no significant wear.

How to read this record

This page shows what the last federal inspection recorded, not whether COOPER MINES RD 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 COOPER MINES RD against other structures in Lumpkin 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 COOPER MINES RD?

COOPER MINES RD in Lumpkin, Georgia has a deck rating of 6/9, superstructure rating of 7/9, and substructure rating of 7/9 on the FHWA's 0–9 scale.

How often is COOPER MINES RD inspected?

COOPER MINES RD'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 2,322 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. COOPER MINES RD 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 COOPER MINES RD?

COOPER MINES RD has an NBI inventory load rating of 20.8 metric tons.

Who is responsible for maintaining COOPER MINES RD?

COOPER MINES RD is owned and maintained by County Highway Agency.

How old is COOPER MINES RD and does age affect safety?

COOPER MINES RD was built in 1974, making it 52 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.