Thwing Street over Mill Creek
Poor Condition100 years old500 vehicles/day
Location
| State | Pennsylvania |
| County | Schuylkill |
| Location | St.clair Thwing St. |
| Carries | Thwing Street |
| Crosses | Mill Creek |
| Coordinates | 40.71451, -76.18536 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 4 (Poor) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 59.1 ft (18 m) |
| Max Span | 27.9 ft (8.5 m) |
| Deck Width | 40.4 ft (12.3 m) |
| Deck Area | 221.4 sq m |
| Main Spans | 2 |
| Year Built | 1926 |
Traffic
| Avg Daily Traffic | 500 (1985) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000031011 |