S-13-56 over Thompson Creek
Fair Condition36 years old50 vehicles/day
Location
| State | South Carolina |
| County | Chesterfield |
| Location | 1.8 Mi N Mt Croghan |
| Carries | S-13-56 |
| Crosses | Thompson Creek |
| Coordinates | 34.78798, -80.24544 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 140.1 ft (42.7 m) |
| Max Span | 40.0 ft (12.2 m) |
| Deck Width | 38.4 ft (11.7 m) |
| Deck Area | 499.6 sq m |
| Main Spans | 4 |
| Year Built | 1990 |
Traffic
| Avg Daily Traffic | 50 (2023) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000000008336 |