Nfa 2169 (sa 5811) over Mill Branch
GoodMarion County, Tennessee · 5.5 MI FM SR108 · Structure no. 58021690001
- Built
- 1950
- 75 years old
- Condition
- Good
- inspected September 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 21 ft
- 2 main spans
- Daily traffic
- 552
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa 2169 (sa 5811) over Mill Branch is a concrete continuous culvert carrying Nfa 2169 (sa 5811) over Mill Branch in Marion County, Tennessee. It was built in 1950, 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 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 552 vehicles a day, roughly 3% of them trucks, projected to reach 688 by 2040. The structure is 21 ft (6.3 m) long. If it were closed, the detour would be 9.9 mi (16 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 Nfa 2169 (sa 5811) over Mill Branch built?
It was built in 1950, making it 75 years old in 2025.
What condition is Nfa 2169 (sa 5811) over Mill Branch 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 2169 (sa 5811) over Mill Branch carry?
About 552 vehicles per day (2021 count), of which roughly 3% are trucks.
How long is Nfa 2169 (sa 5811) over Mill Branch?
The structure is 21 ft (6.3 m) long with a longest span of 10 ft (3 m).
Who owns Nfa 2169 (sa 5811) over Mill Branch?
It is owned by the County Highway Agency.