Nfa A021 (sa 0919) over Demoss Creek
PoorPosted for loadCarroll County, Tennessee · 2.3 MI NW JCT SR76&SR105 · Structure no. 090A0210001
- Built
- 1970
- 55 years old
- Condition
- Poor
- inspected July 2023
- Type
- Channel Beam
- Concrete
- Length
- 86 ft
- 3 main spans
- Daily traffic
- 200
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa A021 (sa 0919) over Demoss Creek is a concrete channel beam carrying Nfa A021 (sa 0919) over Demoss Creek in Carroll County, Tennessee. It was built in 1970, so it is 55 years old, older than the Tennessee average of 47.4 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.
It carries about 200 vehicles a day, roughly 2% of them trucks, projected to reach 320 by 2042. The structure is 86 ft (26.2 m) long and 26 ft wide. If it were closed, the detour would be 9.9 mi (16 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| 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 A021 (sa 0919) over Demoss Creek built?
It was built in 1970, making it 55 years old in 2025.
What condition is Nfa A021 (sa 0919) over Demoss Creek in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in July 2023.
How much traffic does Nfa A021 (sa 0919) over Demoss Creek carry?
About 200 vehicles per day (2020 count), of which roughly 2% are trucks.
How long is Nfa A021 (sa 0919) over Demoss Creek?
The structure is 86 ft (26.2 m) long with a longest span of 29 ft (8.8 m) and a deck 26 ft wide.
Who owns Nfa A021 (sa 0919) over Demoss Creek?
It is owned by the County Highway Agency.