SR 3011 over Casselman River
Good Condition40 years old116 vehicles/day
Location
| State | Pennsylvania |
| County | Somerset |
| Location | Markleton |
| Carries | SR 3011 |
| Crosses | Casselman River |
| Coordinates | 39.86014, -79.22841 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 215.9 ft (65.8 m) |
| Max Span | 94.2 ft (28.7 m) |
| Deck Width | 37.7 ft (11.5 m) |
| Deck Area | 756.7 sq m |
| Main Spans | 3 |
| Year Built | 1986 (reconstructed 2013) |
Traffic
| Avg Daily Traffic | 116 (2024) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000031696 |