Nfa 1129 (sa 5804) over Little Sequatchie River
GoodMarion County, Tennessee · 3.4 MI NE JCT SR2&SR150 · Structure no. 58F00080003
- Built
- 1978
- 47 years old
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 211 ft
- 3 main spans
- Daily traffic
- 256
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa 1129 (sa 5804) over Little Sequatchie River is a prestressed concrete continuous stringer/multi-beam or girder carrying Nfa 1129 (sa 5804) over Little Sequatchie River in Marion County, Tennessee. It was built in 1978, so it is 47 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 256 vehicles a day, roughly 3% of them trucks, projected to reach 336 by 2040. The structure is 211 ft (64.3 m) long and 40 ft wide. If it were closed, the detour would be 14.9 mi (24 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 1129 (sa 5804) over Little Sequatchie River built?
It was built in 1978, making it 47 years old in 2025.
What condition is Nfa 1129 (sa 5804) over Little Sequatchie River 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 September 2024.
How much traffic does Nfa 1129 (sa 5804) over Little Sequatchie River carry?
About 256 vehicles per day (2021 count), of which roughly 3% are trucks.
How long is Nfa 1129 (sa 5804) over Little Sequatchie River?
The structure is 211 ft (64.3 m) long with a longest span of 71 ft (21.5 m) and a deck 40 ft wide.
Who owns Nfa 1129 (sa 5804) over Little Sequatchie River?
It is owned by the County Highway Agency.