Little Market ST over Amtrak
Fair Condition94 years old21,758 vehicles/day
Location
| State | Pennsylvania |
| County | Philadelphia |
| Location | 30th;market ST 3590a08 |
| Carries | Little Market ST |
| Crosses | Amtrak |
| Coordinates | 39.95500, -75.18333 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Girder and Floorbeam |
| Total Length | 632.9 ft (192.9 m) |
| Max Span | 27.9 ft (8.5 m) |
| Deck Width | 92.8 ft (28.3 m) |
| Deck Area | 5459.1 sq m |
| Main Spans | 23 |
| Year Built | 1932 |
Traffic
| Avg Daily Traffic | 21,758 (2024) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 822 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000039005 |