FAS 312 over Grasshopper Creek
GoodHamilton County, Tennessee · 3.33 Mi. S of SR-60 Jct. · Structure no. 33S42690003
- Built
- 1996
- 29 years old
- Condition
- Good
- inspected October 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 51 ft
- 3 main spans
- Daily traffic
- 635
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
FAS 312 over Grasshopper Creek is a concrete continuous culvert carrying FAS 312 over Grasshopper Creek in Hamilton County, Tennessee. It was built in 1996, so it is 29 years old, younger 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.
It carries about 635 vehicles a day, roughly 5% of them trucks, projected to reach 1,232 by 2041. The structure is 51 ft (15.5 m) long and 35 ft wide. If it were closed, the detour would be 5 mi (8 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was FAS 312 over Grasshopper Creek built?
It was built in 1996, making it 29 years old in 2025.
What condition is FAS 312 over Grasshopper Creek 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 October 2024.
How much traffic does FAS 312 over Grasshopper Creek carry?
About 635 vehicles per day (2021 count), of which roughly 5% are trucks.
How long is FAS 312 over Grasshopper Creek?
The structure is 51 ft (15.5 m) long with a longest span of 16 ft (4.9 m) and a deck 35 ft wide.
Who owns FAS 312 over Grasshopper Creek?
It is owned by the State Highway Agency.