S-46-177 over Br Catawba River
GoodYork County, South Carolina · 9 MI NE of Clover · Structure no. 000000000010488
- Built
- 2021
- 4 years old
- Condition
- Good
- inspected March 2023
- Type
- Slab
- Prestressed Concrete
- Length
- 80 ft
- 1 main span
- Daily traffic
- 11,200
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
S-46-177 over Br Catawba River is a prestressed concrete slab carrying S-46-177 over Br Catawba River in York County, South Carolina. It was built in 2021, so it is 4 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 11,200 vehicles a day, roughly 9% of them trucks, projected to reach 14,896 by 2043. The structure is 80 ft (24.4 m) long and 53 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 | 9 Excellent | No problems noted. |
| Superstructure | 9 Excellent | No problems noted. |
| Substructure | 9 Excellent | No problems noted. |
| 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-46-177 over Br Catawba River built?
It was built in 2021, making it 4 years old in 2025.
What condition is S-46-177 over Br Catawba River 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-46-177 over Br Catawba River carry?
About 11,200 vehicles per day (2023 count), of which roughly 9% are trucks.
How long is S-46-177 over Br Catawba River?
The structure is 80 ft (24.4 m) long with a longest span of 80 ft (24.4 m) and a deck 53 ft wide.
Who owns S-46-177 over Br Catawba River?
It is owned by the State Highway Agency.