US 1 over L-4772
FairAiken County, South Carolina · N Augusta · Structure no. 000000000003151
- Built
- 1960
- 65 years old
- Condition
- Fair
- inspected January 2024
- Type
- Tee Beam
- Concrete
- Length
- 210 ft
- 6 main spans
- Daily traffic
- 27,000
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US 1 over L-4772 is a concrete tee beam carrying US 1 over L-4772 in Aiken County, South Carolina. It was built in 1960, so it is 65 years old, older than the South Carolina average of 48 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 27,000 vehicles a day, roughly 6% of them trucks, projected to reach 29,700 by 2043. The structure is 210 ft (64 m) long and 71 ft wide.
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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 1 over L-4772 built?
It was built in 1960, making it 65 years old in 2025.
What condition is US 1 over L-4772 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 January 2024.
How much traffic does US 1 over L-4772 carry?
About 27,000 vehicles per day (2023 count), of which roughly 6% are trucks.
How long is US 1 over L-4772?
The structure is 210 ft (64 m) long with a longest span of 35 ft (10.7 m) and a deck 71 ft wide.
Who owns US 1 over L-4772?
It is owned by the State Highway Agency.