S-13-46 over Beaver Dam Creek
FairChesterfield County, South Carolina · 6.5 MI E Mcbee · Structure no. 000000000006448
- Built
- 1974
- 51 years old
- Condition
- Fair
- inspected December 2024
- Type
- Channel Beam
- Prestressed Concrete
- Length
- 75 ft
- 1 main span
- Daily traffic
- 1,050
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
S-13-46 over Beaver Dam Creek is a prestressed concrete channel beam carrying S-13-46 over Beaver Dam Creek in Chesterfield County, South Carolina. It was built in 1974, so it is 51 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 1,050 vehicles a day, roughly 8% of them trucks, projected to reach 1,533 by 2024. The structure is 75 ft (22.9 m) long and 33 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
| 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 S-13-46 over Beaver Dam Creek built?
It was built in 1974, making it 51 years old in 2025.
What condition is S-13-46 over Beaver Dam Creek 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 December 2024.
How much traffic does S-13-46 over Beaver Dam Creek carry?
About 1,050 vehicles per day (2023 count), of which roughly 8% are trucks.
How long is S-13-46 over Beaver Dam Creek?
The structure is 75 ft (22.9 m) long with a longest span of 30 ft (9.1 m) and a deck 33 ft wide.
Who owns S-13-46 over Beaver Dam Creek?
It is owned by the State Highway Agency.