Structure 38555 · Philadelphia County, PA
Carries Delaware Expway. over Mifflin ST To Christian, Queen Village 3700-g02.
Set by its lowest-rated component: Deck and Superstructure at 6 of 9.
How ratings work4,418 ft end to end, longest span 93 ft: about 12 football fields. Lengths are drawn to scale; at this length a semi-truck would be a speck. Each part is colored by its latest inspection rating. The inventory records lengths but not heights or the layout of the shorter spans, so those are drawn as typical for a multi-beam bridge.
| State | Pennsylvania |
| County | Philadelphia |
| Location | Queen Village 3700-g02 |
| Carries | Delaware Expway. |
| Crosses | Mifflin ST To Christian |
| Coordinates | 39.92364, -75.14721 |
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 4418.0 ft (1346.6 m) |
| Max Span | 92.8 ft (28.3 m) |
| Deck Width | 139.8 ft (42.6 m) |
| Deck Area | 57365.2 sq m |
| Main Spans | 67 |
| Year Built | 1979 |
| Avg Daily Traffic | 105,077 (2024) |
| Truck Traffic | 5% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 5 |
| Last Inspection | August 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | Not applicable |
| Structure Number | 000000000038555 |
Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."
A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.