FAP 77 over Overflow
FairGibson County, Tennessee · In Trenton City Limits · Structure no. 27SR0770011
- Built
- 1983
- 42 years old
- Condition
- Fair
- inspected June 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 296 ft
- 8 main spans
- Daily traffic
- 4,305
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
FAP 77 over Overflow is a prestressed concrete box beam or girders - multiple carrying FAP 77 over Overflow in Gibson County, Tennessee. It was built in 1983, so it is 42 years old, younger 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 4,305 vehicles a day, roughly 6% of them trucks, projected to reach 6,888 by 2042. The structure is 296 ft (90.2 m) long and 47 ft wide. If it were closed, the detour would be 42.9 mi (69 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was FAP 77 over Overflow built?
It was built in 1983, making it 42 years old in 2025.
What condition is FAP 77 over Overflow 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 2023.
How much traffic does FAP 77 over Overflow carry?
About 4,305 vehicles per day (2021 count), of which roughly 6% are trucks.
How long is FAP 77 over Overflow?
The structure is 296 ft (90.2 m) long with a longest span of 37 ft (11.3 m) and a deck 47 ft wide.
Who owns FAP 77 over Overflow?
It is owned by the State Highway Agency.