SR 346-pa 346 over Tram Hollow Run
Good Condition2 years old1,255 vehicles/day
Location
| State | Pennsylvania |
| County | McKean |
| Location | W Duke Center |
| Carries | SR 346-pa 346 |
| Crosses | Tram Hollow Run |
| Coordinates | 41.95355, -78.48856 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 41.0 ft (12.5 m) |
| Max Span | 28.9 ft (8.8 m) |
| Deck Width | 35.8 ft (10.9 m) |
| Deck Area | 136.2 sq m |
| Main Spans | 1 |
| Year Built | 2024 |
Traffic
| Avg Daily Traffic | 1,255 (2024) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000069982 |