S-7-13/bridge ST over Heyward Cove
Fair Condition54 years old2,100 vehicles/day
Location
| State | South Carolina |
| County | Beaufort |
| Location | 7.8 Mi NW Of Hilton Head |
| Carries | S-7-13/bridge ST |
| Crosses | Heyward Cove |
| Coordinates | 32.23239, -80.86036 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 105.0 ft (32 m) |
| Max Span | 15.1 ft (4.6 m) |
| Deck Width | 44.0 ft (13.4 m) |
| Deck Area | 428.8 sq m |
| Main Spans | 7 |
| Year Built | 1972 |
Traffic
| Avg Daily Traffic | 2,100 (2023) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000006044 |