S-46/OLD Dairy RD over Unnamed STREAM-1
GoodBerkeley County, South Carolina · 14MI SW Moncks Corner · Structure no. 000000000006229
- Built
- 1973
- 52 years old
- Condition
- Good
- inspected December 2024
- Type
- Slab
- Concrete
- Length
- 30 ft
- 2 main spans
- Daily traffic
- 1,500
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
S-46/OLD Dairy RD over Unnamed STREAM-1 is a concrete slab carrying S-46/OLD Dairy RD over Unnamed STREAM-1 in Berkeley County, South Carolina. It was built in 1973, so it is 52 years old, older than the South Carolina average of 48 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 1,500 vehicles a day, roughly 20% of them trucks, projected to reach 2,055 by 2043. The structure is 30 ft (9.1 m) long and 33 ft wide.
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 S-46/OLD Dairy RD over Unnamed STREAM-1 built?
It was built in 1973, making it 52 years old in 2025.
What condition is S-46/OLD Dairy RD over Unnamed STREAM-1 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 December 2024.
How much traffic does S-46/OLD Dairy RD over Unnamed STREAM-1 carry?
About 1,500 vehicles per day (2023 count), of which roughly 20% are trucks.
How long is S-46/OLD Dairy RD over Unnamed STREAM-1?
The structure is 30 ft (9.1 m) long with a longest span of 15 ft (4.6 m) and a deck 33 ft wide.
Who owns S-46/OLD Dairy RD over Unnamed STREAM-1?
It is owned by the State Highway Agency.