SR1804 over US321
FairGaston County, North Carolina · 0.6 Mi. E. Jct. SR3061 · Structure no. 000000000710341
- Built
- 1986
- 39 years old
- Condition
- Fair
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 242 ft
- 4 main spans
- Daily traffic
- 3,200
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
SR1804 over US321 is a prestressed concrete stringer/multi-beam or girder carrying SR1804 over US321 in Gaston County, North Carolina. It was built in 1986, so it is 39 years old, older than the North Carolina average of 38.7 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 3,200 vehicles a day, roughly 7% of them trucks, projected to reach 6,400 by 2040. The structure is 242 ft (73.7 m) long and 33 ft wide. If it were closed, the detour would be 0.6 mi (1 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR1804 over US321 built?
It was built in 1986, making it 39 years old in 2025.
What condition is SR1804 over US321 in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in June 2024.
How much traffic does SR1804 over US321 carry?
About 3,200 vehicles per day (2022 count), of which roughly 7% are trucks.
How long is SR1804 over US321?
The structure is 242 ft (73.7 m) long with a longest span of 89 ft (27.1 m) and a deck 33 ft wide.
Who owns SR1804 over US321?
It is owned by the State Highway Agency.