LN-9008
Carrying LN-9008 over BUTLERS FORK
2.0 MI WEST OF KY 61 OP, Adair, Kentucky
Inventory: FHWA NBI 2024 · last ETL August 2026
FHWA NBI record, refreshed with each annual release.
LN-9008 in Adair, Kentucky sits above 99% of rated Kentucky bridges on inventory load rating (100 t), while its 1972 build year is earlier than 45% of Adair's recorded-year cohort (143 bridges).
LN-9008 in Adair, Kentucky is rated Fair in the FHWA's 2024 National Bridge Inventory. Built in 1972, it carries 1 rated component on the inspecting agency's 0-9 scale, and its weakest reported component scores 6. The lowest applicable rating sets the federal condition category, so this Fair result describes the weakest reported component rather than the structure as a whole. No NBI category is a closure decision or a live crossing-safety verdict.
NBI record plate
Structure KY:001B00060N
INTERSTATE-ERA · CONCRETE · MULTI-SPAN · CULVERT-LED · ARTERIAL-ADT · HEAVY-LOAD · CAT-FAIR
- INTERSTATE-ERA 1950–1979
- CONCRETE Concrete
- MULTI-SPAN 2 spans
- CULVERT-LED Culvert-led
- ARTERIAL-ADT Arterial ADT
- HEAVY-LOAD Heavy load
- CAT-FAIR Fair
Inspection-sheet codes from this record’s year, material family, spans, controlling component, ADT, inventory load, and NBI category, not a live closure verdict.
Bridge Snapshot: LN-9008
The LN-9008 bridge in Adair, Kentucky carries LN-9008 over BUTLERS FORK. It was built in 1972, making it 54 years old today. The structure is built primarily of concrete and spans 2 sections, stretching 10.6 meters (35 feet) end to end. Daily traffic averages 4,857 vehicles, placing it in the moderately-trafficked tier of Kentucky bridges. It is owned and maintained by State Highway Agency.
The latest FHWA inspection records show culvert at 6/9. The weakest component sits in fair condition. No reported major component scores in the Poor range under the current federal condition thresholds.
How LN-9008 compares
Age against the county: built in 1972, earlier than 65 of Adair's 143 bridges with a recorded construction year (45%), against a county median build year of 1972.
Live comparison across Kentucky bridges with a recorded inventory load rating (14,532 of 14,548 rated).
LN-9008 vs every rated Kentucky bridge
Inventory load rating (metric tons), FHWA NBI, this state
100 Top 1% higher than 99% of 14,532 bridges
rated Kentucky bridges, bucketed by value
Each bar is a band; taller bars hold more bridges. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source FHWA National Bridge Inventory · August 2026
Condition Ratings
Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.
Adair inventory by recorded NBI category
Exclusive Good/Fair/Poor bands across all 143 bridges in this county. Orthogonal to this structure's component profile above: a county catalog share, not a live crossing-safety verdict.
Structural Details
- Year Built
- 1972
- Material
- Concrete
- Number of Spans
- 2
- Structure Length
- 10.6 m (35 ft) 0
- Owner
- State Highway Agency
- Avg Daily Traffic
- 4,857 vehicles/day
- Structure Number
- 001B00060N
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗How to read this record
This page shows what the last federal inspection recorded, not whether LN-9008 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 LN-9008 against other structures in Adair 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 LN-9008?
LN-9008 in Adair, Kentucky on the FHWA's 0–9 scale.
How often is LN-9008 inspected?
LN-9008'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 4,857 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. LN-9008 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 LN-9008?
LN-9008 has an NBI inventory load rating of 99.8 metric tons.
Who is responsible for maintaining LN-9008?
LN-9008 is owned and maintained by State Highway Agency.
How old is LN-9008 and does age affect safety?
LN-9008 was built in 1972, making it 54 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.
Share this inspection record
Send this source-bounded record or download its data card. An NBI condition category is not a closure or live crossing-safety verdict.
Every figure on PlainBridges is rendered directly from federal source data, no number is typed in by an editor. Component ratings, ADT, and condition category on this page are copied from the NBI record for this structure; no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2024 NBI release. NBI condition categories reflect the latest reported inventory record, not a live safety, closure, or travel decision.