12th Street over Csxt Rr & D Street
Fair Condition62 years old18,900 vehicles/day
Location
| State | District of Columbia |
| County | District of Columbia |
| Location | 12th ST Over Csxt Rr. |
| Carries | 12th Street |
| Crosses | Csxt Rr & D Street |
| Coordinates | 38.88469, -77.02699 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 122.0 ft (37.2 m) |
| Max Span | 65.9 ft (20.1 m) |
| Deck Width | 65.0 ft (19.8 m) |
| Deck Area | 736.6 sq m |
| Main Spans | 2 |
| Year Built | 1964 (reconstructed 2010) |
Traffic
| Avg Daily Traffic | 18,900 (2023) |
| Truck Traffic | 2% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 3 |
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 | 0516 |