Pa Tpk (i-76) over Iron Run
Fair Condition77 years old24,423 vehicles/day
Location
| State | Pennsylvania |
| County | Dauphin |
| Location | Londonderry Twp |
| Carries | Pa Tpk (i-76) |
| Crosses | Iron Run |
| Coordinates | 40.20614, -76.69233 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 5 (Fair) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 37.1 ft (11.3 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Area | 268.9 sq m |
| Main Spans | 1 |
| Year Built | 1949 |
Traffic
| Avg Daily Traffic | 24,423 (2001) |
| Truck Traffic | 24% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | State Toll Authority |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000014619 |