US 1 SB over Pee Dee Overflow (no. 1)
Fair Condition89 years old7,400 vehicles/day
Location
| State | South Carolina |
| County | Marlboro |
| Location | 0.5 Mi NE Of Cheraw |
| Carries | US 1 SB |
| Crosses | Pee Dee Overflow (no. 1) |
| Coordinates | 34.71046, -79.87201 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 509.8 ft (155.4 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 25.6 ft (7.8 m) |
| Deck Area | 1212.1 sq m |
| Main Spans | 17 |
| Year Built | 1937 |
Traffic
| Avg Daily Traffic | 7,400 (2023) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 22 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000000811 |