US321 Sbl over SR1933
GoodCaldwell County, North Carolina · .1 MI.S.JCT.SR1164 · Structure no. 000000000270370
- Built
- 1989
- 36 years old
- Condition
- Good
- inspected February 2022
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 199 ft
- 4 main spans
- Daily traffic
- 12,250
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
US321 Sbl over SR1933 is a prestressed concrete stringer/multi-beam or girder carrying US321 Sbl over SR1933 in Caldwell County, North Carolina. It was built in 1989, so it is 36 years old, younger than the North Carolina average of 38.7 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 12,250 vehicles a day, roughly 12% of them trucks, projected to reach 24,500 by 2040. The structure is 199 ft (60.6 m) long and 41 ft wide. If it were closed, the detour would be 0.6 mi (1 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US321 Sbl over SR1933 built?
It was built in 1989, making it 36 years old in 2025.
What condition is US321 Sbl over SR1933 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 February 2022.
How much traffic does US321 Sbl over SR1933 carry?
About 12,250 vehicles per day (2019 count), of which roughly 12% are trucks.
How long is US321 Sbl over SR1933?
The structure is 199 ft (60.6 m) long with a longest span of 75 ft (22.8 m) and a deck 41 ft wide.
Who owns US321 Sbl over SR1933?
It is owned by the State Highway Agency.