S-31-36 over I-20
Fair Condition55 years old450 vehicles/day
Location
| State | South Carolina |
| County | Lee |
| Location | 7 Mi W Bishopville |
| Carries | S-31-36 |
| Crosses | I-20 |
| Coordinates | 34.20364, -80.37299 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 334.0 ft (101.8 m) |
| Max Span | 87.9 ft (26.8 m) |
| Deck Width | 37.7 ft (11.5 m) |
| Deck Area | 1170.7 sq m |
| Main Spans | 5 |
| Year Built | 1971 |
Traffic
| Avg Daily Traffic | 450 (2023) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
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 | 000000000005980 |