Nfa 1992 (sa 5915) over Big Rock Creek
FairMarshall County, Tennessee · .9 MI NW JCT SR11&SR64 · Structure no. 59019920001
- Built
- 1945
- 80 years old
- Condition
- Fair
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 241 ft
- 7 main spans
- Daily traffic
- 406
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa 1992 (sa 5915) over Big Rock Creek is a steel stringer/multi-beam or girder carrying Nfa 1992 (sa 5915) over Big Rock Creek in Marshall County, Tennessee. It was built in 1945, so it is 80 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 406 vehicles a day, roughly 3% of them trucks, projected to reach 624 by 2040. The structure is 241 ft (73.5 m) long and 24 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 Nfa 1992 (sa 5915) over Big Rock Creek built?
It was built in 1945, making it 80 years old in 2025.
What condition is Nfa 1992 (sa 5915) over Big Rock Creek 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 Nfa 1992 (sa 5915) over Big Rock Creek carry?
About 406 vehicles per day (2021 count), of which roughly 3% are trucks.
How long is Nfa 1992 (sa 5915) over Big Rock Creek?
The structure is 241 ft (73.5 m) long with a longest span of 42 ft (12.8 m) and a deck 24 ft wide.
Who owns Nfa 1992 (sa 5915) over Big Rock Creek?
It is owned by the County Highway Agency.