S-21-773 over Cypress Creek
GoodFlorence County, South Carolina · Town of Olanta · Structure no. 000000000009173
- Built
- 1997
- 28 years old
- Condition
- Good
- inspected April 2024
- Type
- Slab
- Concrete Continuous
- Length
- 69 ft
- 3 main spans
- Daily traffic
- 125
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
S-21-773 over Cypress Creek is a concrete continuous slab carrying S-21-773 over Cypress Creek in Florence 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 125 vehicles a day, roughly 5% of them trucks, projected to reach 160 by 2043. The structure is 69 ft (21 m) long and 31 ft wide.
Location
No coordinates are recorded for this structure.
Condition 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 | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was S-21-773 over Cypress Creek built?
It was built in 1997, making it 28 years old in 2025.
What condition is S-21-773 over Cypress 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 April 2024.
How much traffic does S-21-773 over Cypress Creek carry?
About 125 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is S-21-773 over Cypress Creek?
The structure is 69 ft (21 m) long with a longest span of 23 ft (7 m) and a deck 31 ft wide.
Who owns S-21-773 over Cypress Creek?
It is owned by the State Highway Agency.