S-30-309 over Burnt Mill Creek
GoodLaurens County, South Carolina · 4.0 MI SE Laurens · Structure no. 000000000003366
- Built
- 2003
- 22 years old
- Condition
- Good
- inspected May 2023
- Type
- Slab
- Prestressed Concrete
- Length
- 80 ft
- 2 main spans
- Daily traffic
- 175
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
S-30-309 over Burnt Mill Creek is a prestressed concrete slab carrying S-30-309 over Burnt Mill Creek in Laurens County, South Carolina. It was built in 2003, so it is 22 years old, younger 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 175 vehicles a day, roughly 5% of them trucks, projected to reach 224 by 2043. The structure is 80 ft (24.4 m) long and 39 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was S-30-309 over Burnt Mill Creek built?
It was built in 2003, making it 22 years old in 2025.
What condition is S-30-309 over Burnt Mill Creek 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 May 2023.
How much traffic does S-30-309 over Burnt Mill Creek carry?
About 175 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is S-30-309 over Burnt Mill Creek?
The structure is 80 ft (24.4 m) long with a longest span of 40 ft (12.2 m) and a deck 39 ft wide.
Who owns S-30-309 over Burnt Mill Creek?
It is owned by the State Highway Agency.