S-4-96 over I-85 S-291 Overlaps
FairAnderson County, South Carolina · 6.0MI NW Williamston · Structure no. 000000000004030
- Built
- 1963
- 62 years old, rebuilt 2000
- Condition
- Fair
- inspected January 2025
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 210 ft
- 4 main spans
- Daily traffic
- 1,650
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
S-4-96 over I-85 S-291 Overlaps is a prestressed concrete stringer/multi-beam or girder carrying S-4-96 over I-85 S-291 Overlaps in Anderson County, South Carolina. It was built in 1963 and reconstructed in 2000, so it is 62 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 1,650 vehicles a day, roughly 5% of them trucks, projected to reach 2,112 by 2043. The structure is 210 ft (64 m) long and 30 ft wide. If it were closed, the detour would be 3.1 mi (5 km).
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 | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was S-4-96 over I-85 S-291 Overlaps built?
It was built in 1963, making it 62 years old in 2025. It was reconstructed in 2000.
What condition is S-4-96 over I-85 S-291 Overlaps 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 2025.
How much traffic does S-4-96 over I-85 S-291 Overlaps carry?
About 1,650 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is S-4-96 over I-85 S-291 Overlaps?
The structure is 210 ft (64 m) long with a longest span of 55 ft (16.8 m) and a deck 30 ft wide.
Who owns S-4-96 over I-85 S-291 Overlaps?
It is owned by the State Highway Agency.