Nfa 984 (sa 9434) over Branch
GoodWilliamson County, Tennessee · 3.8 MI SE JCT SR11&SR253 · Structure no. 94S61820003
- Built
- 1950
- 75 years old
- Condition
- Good
- inspected April 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 38 ft
- 3 main spans
- Daily traffic
- 7,847
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa 984 (sa 9434) over Branch is a concrete continuous culvert carrying Nfa 984 (sa 9434) over Branch in Williamson 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 7,847 vehicles a day, roughly 3% of them trucks, projected to reach 4,624 by 2041. The structure is 38 ft (11.6 m) long. 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa 984 (sa 9434) over Branch built?
It was built in 1950, making it 75 years old in 2025.
What condition is Nfa 984 (sa 9434) over 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 April 2023.
How much traffic does Nfa 984 (sa 9434) over Branch carry?
About 7,847 vehicles per day (2021 count), of which roughly 3% are trucks.
How long is Nfa 984 (sa 9434) over Branch?
The structure is 38 ft (11.6 m) long with a longest span of 10 ft (3 m).
Who owns Nfa 984 (sa 9434) over Branch?
It is owned by the County Highway Agency.