C-46-851 over Br Catawba River
FairPosted for loadYork County, South Carolina · In Rock Hill · Structure no. 000000000007419
- Built
- 1980
- 45 years old
- Condition
- Fair
- inspected July 2024
- Type
- Slab
- Concrete
- Length
- 45 ft
- 3 main spans
- Daily traffic
- 225
- 2023 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
C-46-851 over Br Catawba River is a concrete slab carrying C-46-851 over Br Catawba River in York County, South Carolina. It was built in 1980, so it is 45 years old, younger 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 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.
It carries about 225 vehicles a day, roughly 5% of them trucks, projected to reach 288 by 2025. The structure is 45 ft (13.7 m) long and 38 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 C-46-851 over Br Catawba River built?
It was built in 1980, making it 45 years old in 2025.
What condition is C-46-851 over Br Catawba River 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 July 2024.
How much traffic does C-46-851 over Br Catawba River carry?
About 225 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is C-46-851 over Br Catawba River?
The structure is 45 ft (13.7 m) long with a longest span of 15 ft (4.6 m) and a deck 38 ft wide.
Who owns C-46-851 over Br Catawba River?
It is owned by the City or Municipal Highway Agency.