Nfa A121 over Forty Eight Creek
GoodWayne County, Tennessee · 0.5 MI East of SR 99 · Structure no. 910A1210001
- Built
- 1989
- 36 years old
- Condition
- Good
- inspected February 2025
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 224 ft
- 4 main spans
- Daily traffic
- 10
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa A121 over Forty Eight Creek is a prestressed concrete continuous stringer/multi-beam or girder carrying Nfa A121 over Forty Eight Creek in Wayne County, Tennessee. It was built in 1989, so it is 36 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 10 vehicles a day, roughly 1% of them trucks, projected to reach 16 by 2041. The structure is 224 ft (68.3 m) long and 24 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa A121 over Forty Eight Creek built?
It was built in 1989, making it 36 years old in 2025.
What condition is Nfa A121 over Forty Eight 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 February 2025.
How much traffic does Nfa A121 over Forty Eight Creek carry?
About 10 vehicles per day (2020 count), of which roughly 1% are trucks.
How long is Nfa A121 over Forty Eight Creek?
The structure is 224 ft (68.3 m) long with a longest span of 54 ft (16.5 m) and a deck 24 ft wide.
Who owns Nfa A121 over Forty Eight Creek?
It is owned by the County Highway Agency.