Lenfant Promenade over D Street S.w.
Fair Condition65 years old7,500 vehicles/day
Location
| State | District of Columbia |
| County | District of Columbia |
| Location | 10th Street S.w. |
| Carries | Lenfant Promenade |
| Crosses | D Street S.w. |
| Coordinates | 38.88509, -77.02599 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Girder and Floorbeam |
| Total Length | 729.0 ft (222.2 m) |
| Max Span | 86.9 ft (26.5 m) |
| Deck Width | 166.3 ft (50.7 m) |
| Deck Area | 11265.5 sq m |
| Main Spans | 22 |
| Year Built | 1961 (reconstructed 2014) |
Traffic
| Avg Daily Traffic | 7,500 (2007) |
| Truck Traffic | 1% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 1114 |