L-40-2020 over Mill Creek
Fair Condition106 years old2,200 vehicles/day
Location
| State | South Carolina |
| County | Richland |
| Location | 8 Mi SE Of Columbia |
| Carries | L-40-2020 |
| Crosses | Mill Creek |
| Coordinates | 33.94353, -80.91225 |
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 | 20.0 ft (6.1 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Width | 22.0 ft (6.7 m) |
| Deck Area | 40.9 sq m |
| Main Spans | 1 |
| Year Built | 1920 |
Traffic
| Avg Daily Traffic | 2,200 (2023) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000009871 |