I40 over Nfa A465
FairJefferson County, Tennessee · 2.58 Mi.From Cocke Co.Ln. · Structure no. 45I00400015
- Built
- 1961
- 64 years old, rebuilt 1990
- Condition
- Fair
- inspected June 2024
- Type
- Tee Beam
- Concrete Continuous
- Length
- 115 ft
- 3 main spans
- Daily traffic
- 25,031
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
I40 over Nfa A465 is a concrete continuous tee beam carrying I40 over Nfa A465 in Jefferson County, Tennessee. It was built in 1961 and reconstructed in 1990, so it is 64 years old, older than the Tennessee average of 47.4 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 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 25,031 vehicles a day, roughly 6% of them trucks, projected to reach 40,050 by 2042. The structure is 115 ft (35.1 m) long and 47 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I40 over Nfa A465 built?
It was built in 1961, making it 64 years old in 2025. It was reconstructed in 1990.
What condition is I40 over Nfa A465 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 June 2024.
How much traffic does I40 over Nfa A465 carry?
About 25,031 vehicles per day (2021 count), of which roughly 6% are trucks.
How long is I40 over Nfa A465?
The structure is 115 ft (35.1 m) long with a longest span of 44 ft (13.3 m) and a deck 47 ft wide.
Who owns I40 over Nfa A465?
It is owned by the State Highway Agency.