FAS 108 over Rock Creek
FairGrundy County, Tennessee · In Altamont City Limits · Structure no. 31SR1080011
- Built
- 1950
- 75 years old, rebuilt 1967
- Condition
- Fair
- inspected May 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 36 ft
- 2 main spans
- Daily traffic
- 2,280
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
FAS 108 over Rock Creek is a concrete continuous culvert carrying FAS 108 over Rock Creek in Grundy County, Tennessee. It was built in 1950 and reconstructed in 1967, so it is 75 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 2,280 vehicles a day, roughly 6% of them trucks, projected to reach 3,264 by 2040. The structure is 36 ft (10.9 m) long and 47 ft wide. If it were closed, the detour would be 62.8 mi (101 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was FAS 108 over Rock Creek built?
It was built in 1950, making it 75 years old in 2025. It was reconstructed in 1967.
What condition is FAS 108 over 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 May 2024.
How much traffic does FAS 108 over Rock Creek carry?
About 2,280 vehicles per day (2021 count), of which roughly 6% are trucks.
How long is FAS 108 over Rock Creek?
The structure is 36 ft (10.9 m) long with a longest span of 15 ft (4.6 m) and a deck 47 ft wide.
Who owns FAS 108 over Rock Creek?
It is owned by the State Highway Agency.