Pa Tpk (i-276) over Trib. Diamond Run
Fair Condition72 years old65,138 vehicles/day
Location
| State | Pennsylvania |
| County | Montgomery |
| Location | South Of Norristown |
| Carries | Pa Tpk (i-276) |
| Crosses | Trib. Diamond Run |
| Coordinates | 40.09689, -75.34189 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 7 (Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 24.0 ft (7.3 m) |
| Max Span | 16.1 ft (4.9 m) |
| Deck Area | 244.6 sq m |
| Main Spans | 1 |
| Year Built | 1954 (reconstructed 2008) |
Traffic
| Avg Daily Traffic | 65,138 (2004) |
| Truck Traffic | 12% |
| Lanes On Bridge | 6 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Toll Authority |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000028152 |