S-25-17 over Unnamed
GoodHampton County, South Carolina · 8.0 MI SW Varnville · Structure no. 000000000009199
- Built
- 1997
- 28 years old
- Condition
- Good
- inspected March 2023
- Type
- Slab
- Prestressed Concrete
- Length
- 60 ft
- 2 main spans
- Daily traffic
- 275
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
S-25-17 over Unnamed is a prestressed concrete slab carrying S-25-17 over Unnamed in Hampton County, South Carolina. It was built in 1997, so it is 28 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 275 vehicles a day, roughly 9% of them trucks, projected to reach 402 by 2043. The structure is 60 ft (18.3 m) long and 38 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| 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-25-17 over Unnamed built?
It was built in 1997, making it 28 years old in 2025.
What condition is S-25-17 over Unnamed 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 March 2023.
How much traffic does S-25-17 over Unnamed carry?
About 275 vehicles per day (2023 count), of which roughly 9% are trucks.
How long is S-25-17 over Unnamed?
The structure is 60 ft (18.3 m) long with a longest span of 30 ft (9.1 m) and a deck 38 ft wide.
Who owns S-25-17 over Unnamed?
It is owned by the State Highway Agency.