FHWA NBI 2024 Inspection record Public-domain dataset

THUNDERING SPRINGS

Carrying THUNDERING SPRINGS over SPRING CREEK

11 MI NW OF THOMASTON, Upson, Georgia

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Fair
44 t Inventory load rating

Bridge Snapshot: THUNDERING SPRINGS

The THUNDERING SPRINGS bridge in Upson, Georgia carries THUNDERING SPRINGS over SPRING CREEK. It was built in 1990, making it 36 years old today. The structure is built primarily of steel and spans 3 sections, stretching 11.0 meters (36 feet) end to end. Daily traffic averages 200 vehicles, placing it in the lower-traffic tier of Georgia bridges. It is owned and maintained by County Highway Agency.

The latest FHWA inspection records show culvert at 6/9. The weakest component sits in fair condition. All reported major components score above the Poor range. Its NBI inventory load rating is 43.5 metric tons.

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

How THUNDERING SPRINGS compares

▲ 9.4
Load rating vs Georgia average (34.1 t)
Top 14%
Higher load rating than 86% of Georgia bridges
62
Bridges in Upson · 3 in Poor condition
THUNDERING SPRINGS 43.5 t
Georgia average 34.1 t

Live comparison across Georgia.

Historical Sufficiency Rating

PlainBridge-computed
98.9 / 100 - historical 80–100 band
Structural adequacy /55
55.0
Serviceability /30
29.0
Essentiality /15
14.9
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 How the historical reference is calculated.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
6/9
Fair (5–6)
Inventory Load Rating
43.5 t
NBI inventory level (metric tons)
Overall Condition
Fair

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

Structural Details

Year Built
1990
Material
Steel
Number of Spans
3
Structure Length
11.0 m (36 ft)
Owner
County Highway Agency
Avg Daily Traffic
200 vehicles/day
Structure Number
000000029350040

How to read this record

This page shows what the last federal inspection recorded, not whether THUNDERING SPRINGS 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 THUNDERING SPRINGS against other structures in Upson 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 THUNDERING SPRINGS?

THUNDERING SPRINGS in Upson, Georgia on the FHWA's 0–9 scale.

How often is THUNDERING SPRINGS inspected?

THUNDERING SPRINGS'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 200 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. THUNDERING SPRINGS 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 THUNDERING SPRINGS?

THUNDERING SPRINGS has an NBI inventory load rating of 43.5 metric tons.

Who is responsible for maintaining THUNDERING SPRINGS?

THUNDERING SPRINGS is owned and maintained by County Highway Agency.

How old is THUNDERING SPRINGS and does age affect safety?

THUNDERING SPRINGS was built in 1990, making it 36 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.