Mid-county Exwy.sb over Chemical Road / 3368-d4
Fair Condition36 years old49,117 vehicles/day
Location
| State | Pennsylvania |
| County | Montgomery |
| Location | Sw.of Tpk.exit 25 3368d04 |
| Carries | Mid-county Exwy.sb |
| Crosses | Chemical Road / 3368-d4 |
| Coordinates | 40.10368, -75.29014 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 184.1 ft (56.1 m) |
| Max Span | 170.9 ft (52.1 m) |
| Deck Width | 60.4 ft (18.4 m) |
| Deck Area | 1032.2 sq m |
| Main Spans | 1 |
| Year Built | 1990 |
Traffic
| Avg Daily Traffic | 49,117 (2024) |
| Truck Traffic | 10% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000027489 |