Nfa 1149 (sa 3317) over Possum Creek
GoodHamilton County, Tennessee · 1 MI East of US 27 · Structure no. 33F00250003
- Built
- 1938
- 87 years old, rebuilt 1997
- Condition
- Good
- inspected January 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 301 ft
- 3 main spans
- Daily traffic
- 1,150
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa 1149 (sa 3317) over Possum Creek is a prestressed concrete continuous stringer/multi-beam or girder carrying Nfa 1149 (sa 3317) over Possum Creek in Hamilton County, Tennessee. It was built in 1938 and reconstructed in 1997, so it is 87 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.
It carries about 1,150 vehicles a day, roughly 3% of them trucks, projected to reach 1,840 by 2042. The structure is 301 ft (91.7 m) long and 36 ft wide. If it were closed, the detour would be 3.1 mi (5 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| 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 Nfa 1149 (sa 3317) over Possum Creek built?
It was built in 1938, making it 87 years old in 2025. It was reconstructed in 1997.
What condition is Nfa 1149 (sa 3317) over Possum 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 January 2024.
How much traffic does Nfa 1149 (sa 3317) over Possum Creek carry?
About 1,150 vehicles per day (2021 count), of which roughly 3% are trucks.
How long is Nfa 1149 (sa 3317) over Possum Creek?
The structure is 301 ft (91.7 m) long with a longest span of 108 ft (33 m) and a deck 36 ft wide.
Who owns Nfa 1149 (sa 3317) over Possum Creek?
It is owned by the County Highway Agency.