Southern Avenue over Suitland Parkway
Good Condition50 years old17,800 vehicles/day
Location
| State | District of Columbia |
| County | District of Columbia |
| Location | S0 AVE Over Suit PKWY |
| Carries | Southern Avenue |
| Crosses | Suitland Parkway |
| Coordinates | 38.84945, -76.96513 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 413.1 ft (125.9 m) |
| Max Span | 164.0 ft (50 m) |
| Deck Width | 60.0 ft (18.3 m) |
| Deck Area | 2304.0 sq m |
| Main Spans | 3 |
| Year Built | 1976 (reconstructed 2005) |
Traffic
| Avg Daily Traffic | 17,800 (2018) |
| Truck Traffic | 5% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0070 |