US-460 over Tti Railroad
FairBourbon County, Kentucky · .34 Mi. E. JCT US 68X · Structure no. 009B00062N
- Built
- 1988
- 37 years old
- Condition
- Fair
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 58 ft
- 1 main span
- Daily traffic
- 3,234
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US-460 over Tti Railroad is a prestressed concrete stringer/multi-beam or girder carrying US-460 over Tti Railroad in Bourbon County, Kentucky. It was built in 1988, so it is 37 years old, younger than the Kentucky average of 46.6 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 3,234 vehicles a day, roughly 7% of them trucks, projected to reach 3,234 by 2043. The structure is 58 ft (17.7 m) long and 47 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
No coordinates are recorded for this structure.
Condition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US-460 over Tti Railroad built?
It was built in 1988, making it 37 years old in 2025.
What condition is US-460 over Tti Railroad in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in February 2024.
How much traffic does US-460 over Tti Railroad carry?
About 3,234 vehicles per day (2023 count), of which roughly 7% are trucks.
How long is US-460 over Tti Railroad?
The structure is 58 ft (17.7 m) long with a longest span of 53 ft (16.2 m) and a deck 47 ft wide.
Who owns US-460 over Tti Railroad?
It is owned by the State Highway Agency.