Sc 413 over Rocky River
PoorPosted for loadAnderson County, South Carolina · 10.3 MI SE of Anderson · Structure no. 000000000001910
- Built
- 1953
- 72 years old
- Condition
- Poor
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 141 ft
- 3 main spans
- Daily traffic
- 1,100
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Sc 413 over Rocky River is a steel stringer/multi-beam or girder carrying Sc 413 over Rocky River in Anderson County, South Carolina. It was built in 1953, so it is 72 years old, older than the South Carolina average of 48 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.
It carries about 1,100 vehicles a day, roughly 9% of them trucks, projected to reach 1,606 by 2043. The structure is 141 ft (43.1 m) long and 25 ft wide. If it were closed, the detour would be 5 mi (8 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 Sc 413 over Rocky River built?
It was built in 1953, making it 72 years old in 2025.
What condition is Sc 413 over Rocky River in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in November 2024.
How much traffic does Sc 413 over Rocky River carry?
About 1,100 vehicles per day (2023 count), of which roughly 9% are trucks.
How long is Sc 413 over Rocky River?
The structure is 141 ft (43.1 m) long with a longest span of 80 ft (24.4 m) and a deck 25 ft wide.
Who owns Sc 413 over Rocky River?
It is owned by the State Highway Agency.