S-45-454 over Smiths Swamp
Fair Condition31 years old300 vehicles/day
Location
| State | South Carolina |
| County | Williamsburg |
| Location | 3.0 Mi N Cades |
| Carries | S-45-454 |
| Crosses | Smiths Swamp |
| Coordinates | 33.84104, -79.80283 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 65.9 ft (20.1 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Width | 37.1 ft (11.3 m) |
| Deck Area | 227.1 sq m |
| Main Spans | 3 |
| Year Built | 1995 |
Traffic
| Avg Daily Traffic | 300 (2023) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000000008952 |