S-45-771 over Br Kingstree SW Canal
GoodWilliamsburg County, South Carolina · 1.5 MI NW Kingstree · Structure no. 000000000008049
- Built
- 1986
- 39 years old
- Condition
- Good
- inspected October 2023
- Type
- Slab
- Concrete
- Length
- 45 ft
- 3 main spans
- Daily traffic
- 950
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
S-45-771 over Br Kingstree SW Canal is a concrete slab carrying S-45-771 over Br Kingstree SW Canal in Williamsburg County, South Carolina. It was built in 1986, so it is 39 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 950 vehicles a day, roughly 5% of them trucks, projected to reach 1,216 by 2043. The structure is 45 ft (13.7 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was S-45-771 over Br Kingstree SW Canal built?
It was built in 1986, making it 39 years old in 2025.
What condition is S-45-771 over Br Kingstree SW Canal 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 October 2023.
How much traffic does S-45-771 over Br Kingstree SW Canal carry?
About 950 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is S-45-771 over Br Kingstree SW Canal?
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 S-45-771 over Br Kingstree SW Canal?
It is owned by the State Highway Agency.