S-402 over Trib To Richland Creek
Good Condition16 years old11,400 vehicles/day
Location
| State | South Carolina |
| County | Oconee |
| Location | 2.9 Mi W Of Seneca |
| Carries | S-402 |
| Crosses | Trib To Richland Creek |
| Coordinates | 34.69828, -82.99631 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 29.9 ft (9.1 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 149.9 ft (45.7 m) |
| Deck Area | 415.9 sq m |
| Main Spans | 1 |
| Year Built | 2010 |
Traffic
| Avg Daily Traffic | 11,400 (2023) |
| Truck Traffic | 4% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 225 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000010334 |