Nfa A348 over Massengill RD / I-81
GoodPosted for loadSullivan County, Tennessee · 2.5 M SW JCT I81&SR1 · Structure no. 82I00810045
- Built
- 1976
- 49 years old
- Condition
- Good
- inspected August 2024
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 267 ft
- 4 main spans
- Daily traffic
- 420
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
Nfa A348 over Massengill RD / I-81 is a concrete continuous box beam or girders - multiple carrying Nfa A348 over Massengill RD / I-81 in Sullivan County, Tennessee. It was built in 1976, so it is 49 years old, older than the Tennessee average of 47.4 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. Its operating status is: posted for load restriction.
It carries about 420 vehicles a day, roughly 2% of them trucks, projected to reach 672 by 2042. The structure is 267 ft (81.3 m) long and 32 ft wide. If it were closed, the detour would be 14.9 mi (24 km).
Location
No coordinates are recorded for this structure.
Condition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa A348 over Massengill RD / I-81 built?
It was built in 1976, making it 49 years old in 2025.
What condition is Nfa A348 over Massengill RD / I-81 in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in August 2024.
How much traffic does Nfa A348 over Massengill RD / I-81 carry?
About 420 vehicles per day (2020 count), of which roughly 2% are trucks.
How long is Nfa A348 over Massengill RD / I-81?
The structure is 267 ft (81.3 m) long with a longest span of 90 ft (27.3 m) and a deck 32 ft wide.
Who owns Nfa A348 over Massengill RD / I-81?
It is owned by the State Highway Agency.