SR 255-pa 255 over Mill Run
Good Condition30 years old4,712 vehicles/day
Location
| State | Pennsylvania |
| County | Clearfield |
| Location | Tyler |
| Carries | SR 255-pa 255 |
| Crosses | Mill Run |
| Coordinates | 41.23042, -78.55047 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 29.9 ft (9.1 m) |
| Max Span | 13.1 ft (4 m) |
| Deck Width | 43.6 ft (13.3 m) |
| Deck Area | 121.0 sq m |
| Main Spans | 1 |
| Year Built | 1996 |
Traffic
| Avg Daily Traffic | 4,712 (2024) |
| Truck Traffic | 15% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000011459 |