US 521 over Trib To Pocotaligo River
Fair Condition86 years old10,400 vehicles/day
Location
| State | South Carolina |
| County | Sumter |
| Location | 6 Mi S Of Sumter |
| Carries | US 521 |
| Crosses | Trib To Pocotaligo River |
| Coordinates | 33.85234, -80.30738 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 21.0 ft (6.4 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Width | 104.0 ft (31.7 m) |
| Deck Area | 202.9 sq m |
| Main Spans | 2 |
| Year Built | 1940 (reconstructed 2009) |
Traffic
| Avg Daily Traffic | 10,400 (2023) |
| Truck Traffic | 7% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000000001152 |