Nfa 1203 (sa 7307) over I40 Rt LN
FairRoane County, Tennessee · Just E of Cumberland CO · Structure no. 73I00400001
- Built
- 1968
- 57 years old
- Condition
- Fair
- inspected September 2024
- Type
- Tee Beam
- Concrete Continuous
- Length
- 209 ft
- 3 main spans
- Daily traffic
- 581
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
Nfa 1203 (sa 7307) over I40 Rt LN is a concrete continuous tee beam carrying Nfa 1203 (sa 7307) over I40 Rt LN in Roane County, Tennessee. It was built in 1968, so it is 57 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 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 581 vehicles a day, roughly 3% of them trucks, projected to reach 930 by 2042. The structure is 209 ft (63.7 m) long and 40 ft wide. If it were closed, the detour would be 19.9 mi (32 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 | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa 1203 (sa 7307) over I40 Rt LN built?
It was built in 1968, making it 57 years old in 2025.
What condition is Nfa 1203 (sa 7307) over I40 Rt LN 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 September 2024.
How much traffic does Nfa 1203 (sa 7307) over I40 Rt LN carry?
About 581 vehicles per day (2021 count), of which roughly 3% are trucks.
How long is Nfa 1203 (sa 7307) over I40 Rt LN?
The structure is 209 ft (63.7 m) long with a longest span of 107 ft (32.6 m) and a deck 40 ft wide.
Who owns Nfa 1203 (sa 7307) over I40 Rt LN?
It is owned by the State Highway Agency.