FHWA NBI 2024 Inspection record Public-domain dataset

KY-620

Carrying KY-620 over Rogers Gap Creek

0.67 MI E of JCT W/KY922, Scott, Kentucky

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
39 t Inventory load rating

Bridge Snapshot: KY-620

The KY-620 bridge in Scott, Kentucky carries KY-620 over Rogers Gap Creek. It was built in 2019, making it 7 years old today. The structure is built primarily of prestressed concrete continuous and spans 2 sections, stretching 24.3 meters (80 feet) end to end. Daily traffic averages 415 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 a deck rating of 8/9, superstructure at 8/9, substructure at 7/9. The weakest component sits in good condition. All reported major components score above the Poor range. Its NBI inventory load rating is 38.6 metric tons.

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

How KY-620 compares

▼ 0.6
Load rating vs Kentucky average (39.2 t)
Bottom 46%
Lower load rating than 54% of Kentucky bridges
183
Bridges in Scott · 18 in Poor condition
KY-620 38.6 t
Kentucky average 39.2 t

Live comparison across Kentucky.

Historical Sufficiency Rating

PlainBridge-computed
83.8 / 100 - historical 80–100 band
Structural adequacy /55
55.0
Serviceability /30
14.0
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 How the historical reference is calculated.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

Deck
8/9
Good (7–9)
Superstructure
8/9
Good (7–9)
Substructure
7/9
Good (7–9)
Inventory Load Rating
38.6 t
NBI inventory level (metric tons)
Overall Condition
Good

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

Structural Details

Year Built
2019
Material
Prestressed Concrete Continuous
Number of Spans
2
Structure Length
24.3 m (80 ft)
Deck Width
4.9 m (16 ft)
Owner
State Highway Agency
Avg Daily Traffic
415 vehicles/day
Structure Number
105B00154N

Condition Analysis

  • The deck (driving surface) rates good at 8/9, with no significant deterioration on file.
  • The superstructure (beams and supports above the deck) is in good condition (8/9), showing no significant deterioration.
  • The substructure (piers and abutments) is in good condition (7/9), showing no significant deterioration.

How to read this record

This page shows what the last federal inspection recorded, not whether KY-620 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-620 against other structures in Scott 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-620?

KY-620 in Scott, Kentucky has a deck rating of 8/9, superstructure rating of 8/9, and substructure rating of 7/9 on the FHWA's 0–9 scale.

How often is KY-620 inspected?

KY-620'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 415 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. KY-620 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-620?

KY-620 has an NBI inventory load rating of 38.6 metric tons.

Who is responsible for maintaining KY-620?

KY-620 is owned and maintained by State Highway Agency.

How old is KY-620 and does age affect safety?

KY-620 was built in 2019, making it 7 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.