Nfa 1858 (sa 2203) over West Piney River
GoodDickson County, Tennessee · 2.5 M. S. SR-1. · Structure no. 22018580003
- Built
- 1987
- 38 years old
- Condition
- Good
- inspected June 2024
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete Continuous
- Length
- 140 ft
- 3 main spans
- Daily traffic
- 1,091
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Nfa 1858 (sa 2203) over West Piney River is a prestressed concrete continuous box beam or girders - single or spread carrying Nfa 1858 (sa 2203) over West Piney River in Dickson County, Tennessee. It was built in 1987, so it is 38 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 1,091 vehicles a day, roughly 3% of them trucks, projected to reach 1,360 by 2038. The structure is 140 ft (42.7 m) long and 28 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nfa 1858 (sa 2203) over West Piney River built?
It was built in 1987, making it 38 years old in 2025.
What condition is Nfa 1858 (sa 2203) over West Piney River 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 1858 (sa 2203) over West Piney River carry?
About 1,091 vehicles per day (2021 count), of which roughly 3% are trucks.
How long is Nfa 1858 (sa 2203) over West Piney River?
The structure is 140 ft (42.7 m) long with a longest span of 46 ft (14 m) and a deck 28 ft wide.
Who owns Nfa 1858 (sa 2203) over West Piney River?
It is owned by the County Highway Agency.