Nfa A302 over Parker Creek
GoodDickson County, Tennessee · 1 M SW Spencers Mill · Structure no. 220A3020001
- Built
- 1990
- 35 years old
- Condition
- Good
- inspected June 2024
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete Continuous
- Length
- 125 ft
- 3 main spans
- Daily traffic
- 70
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa A302 over Parker Creek is a prestressed concrete continuous box beam or girders - single or spread carrying Nfa A302 over Parker Creek in Dickson County, Tennessee. It was built in 1990, so it is 35 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 70 vehicles a day, roughly 1% of them trucks, projected to reach 112 by 2040. The structure is 125 ft (38.1 m) long and 24 ft wide. 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 |
|---|---|---|
| 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 A302 over Parker Creek built?
It was built in 1990, making it 35 years old in 2025.
What condition is Nfa A302 over Parker 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 June 2024.
How much traffic does Nfa A302 over Parker Creek carry?
About 70 vehicles per day (2020 count), of which roughly 1% are trucks.
How long is Nfa A302 over Parker Creek?
The structure is 125 ft (38.1 m) long with a longest span of 40 ft (12.2 m) and a deck 24 ft wide.
Who owns Nfa A302 over Parker Creek?
It is owned by the County Highway Agency.