SR1321 over Big Mountain Creek
GoodRichmond County, North Carolina · 0.2 Mi. W. Jct. SR1325 · Structure no. 000000001530129
- Built
- 2009
- 16 years old
- Condition
- Good
- inspected September 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 81 ft
- 1 main span
- Daily traffic
- 120
- 2016 count
- Owner
- State
- State Highway Agency
About this bridge
SR1321 over Big Mountain Creek is a prestressed concrete box beam or girders - multiple carrying SR1321 over Big Mountain Creek in Richmond County, North Carolina. It was built in 2009, so it is 16 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 120 vehicles a day, roughly 6% of them trucks, projected to reach 240 by 2040. The structure is 81 ft (24.6 m) long and 30 ft wide. If it were closed, the detour would be 2.5 mi (4 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR1321 over Big Mountain Creek built?
It was built in 2009, making it 16 years old in 2025.
What condition is SR1321 over Big Mountain 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 September 2023.
How much traffic does SR1321 over Big Mountain Creek carry?
About 120 vehicles per day (2016 count), of which roughly 6% are trucks.
How long is SR1321 over Big Mountain Creek?
The structure is 81 ft (24.6 m) long with a longest span of 78 ft (23.7 m) and a deck 30 ft wide.
Who owns SR1321 over Big Mountain Creek?
It is owned by the State Highway Agency.