FHWA NBI 2024 Inspection record Public-domain dataset

KY-629

Carrying KY-629 over HARRIS FORK

0.1 MI S OF JCT KY 629, Breckinridge, Kentucky

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
56 t Inventory load rating

Bridge Snapshot: KY-629

The KY-629 bridge in Breckinridge, Kentucky carries KY-629 over HARRIS FORK. It was built in 1960, making it 66 years old today. The structure is built primarily of steel and spans 1 section, stretching 8.5 meters (28 feet) end to end. Daily traffic averages 78 vehicles, placing it in the lower-traffic tier of Kentucky bridges. It is owned and maintained by State 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. Its NBI inventory load rating is 55.7 metric tons.

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

How KY-629 compares

▲ 16.5
Load rating vs Kentucky average (39.2 t)
Top 12%
Higher load rating than 88% of Kentucky bridges
91
Bridges in Breckinridge · 7 in Poor condition
KY-629 55.7 t
Kentucky average 39.2 t

Live comparison across Kentucky.

Historical Sufficiency Rating

PlainBridge-computed
97.0 / 100 - historical 80–100 band
Structural adequacy /55
55.0
Serviceability /30
30.0
Essentiality /15
15.0
Special reductions
−3.0

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 How the historical reference is calculated.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
7/9
Good (7–9)
Inventory Load Rating
55.7 t
NBI inventory level (metric tons)
Overall Condition
Good

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

Structural Details

Year Built
1960
Material
Steel
Number of Spans
1
Structure Length
8.5 m (28 ft)
Deck Width
4.1 m (13 ft)
Owner
State Highway Agency
Avg Daily Traffic
78 vehicles/day
Structure Number
014B00058N

How to read this record

This page shows what the last federal inspection recorded, not whether KY-629 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 KY-629 against other structures in Breckinridge and across Kentucky. Kentucky 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 KY-629?

KY-629 in Breckinridge, Kentucky on the FHWA's 0–9 scale.

How often is KY-629 inspected?

KY-629'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 78 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. KY-629 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 KY-629?

KY-629 has an NBI inventory load rating of 55.7 metric tons.

Who is responsible for maintaining KY-629?

KY-629 is owned and maintained by State Highway Agency.

How old is KY-629 and does age affect safety?

KY-629 was built in 1960, making it 66 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.