SR1103 over Silvermine Creek
GoodSwain County, North Carolina · .2 MI.S.JCT.US19 74 · Structure no. 000000001730064
- Built
- 1964
- 61 years old
- Condition
- Good
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 31 ft
- 1 main span
- Daily traffic
- 220
- 2000 count
- Owner
- State
- State Highway Agency
About this bridge
SR1103 over Silvermine Creek is a steel stringer/multi-beam or girder carrying SR1103 over Silvermine Creek in Swain County, North Carolina. It was built in 1964, so it is 61 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 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 220 vehicles a day, roughly 6% of them trucks, projected to reach 440 by 2040. The structure is 31 ft (9.4 m) long and 26 ft wide. If it were closed, the detour would be 98.8 mi (159 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR1103 over Silvermine Creek built?
It was built in 1964, making it 61 years old in 2025.
What condition is SR1103 over Silvermine 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 August 2023.
How much traffic does SR1103 over Silvermine Creek carry?
About 220 vehicles per day (2000 count), of which roughly 6% are trucks.
How long is SR1103 over Silvermine Creek?
The structure is 31 ft (9.4 m) long with a longest span of 30 ft (9.1 m) and a deck 26 ft wide.
Who owns SR1103 over Silvermine Creek?
It is owned by the State Highway Agency.