Nfa 1948 (sa 1101) over Big Turnbull Creek
GoodCheatham County, Tennessee · 1 MI S of SR 1 · Structure no. 11S61520003
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 308 ft
- 3 main spans
- Daily traffic
- 3,135
- 2021 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Nfa 1948 (sa 1101) over Big Turnbull Creek is a prestressed concrete continuous stringer/multi-beam or girder carrying Nfa 1948 (sa 1101) over Big Turnbull Creek in Cheatham County, Tennessee. It was built in 1992, so it is 33 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 3,135 vehicles a day, roughly 3% of them trucks, projected to reach 5,776 by 2041. The structure is 308 ft (93.9 m) long and 42 ft wide. If it were closed, the detour would be 11.2 mi (18 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa 1948 (sa 1101) over Big Turnbull Creek built?
It was built in 1992, making it 33 years old in 2025.
What condition is Nfa 1948 (sa 1101) over Big Turnbull 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 August 2024.
How much traffic does Nfa 1948 (sa 1101) over Big Turnbull Creek carry?
About 3,135 vehicles per day (2021 count), of which roughly 3% are trucks.
How long is Nfa 1948 (sa 1101) over Big Turnbull Creek?
The structure is 308 ft (93.9 m) long with a longest span of 101 ft (30.8 m) and a deck 42 ft wide.
Who owns Nfa 1948 (sa 1101) over Big Turnbull Creek?
It is owned by the City or Municipal Highway Agency.