T-551 Mosqt.hol.rd over Six Mile Run
Fair Condition20 years old474 vehicles/day
Location
| State | Pennsylvania |
| County | Bedford |
| Location | Defiance |
| Carries | T-551 Mosqt.hol.rd |
| Crosses | Six Mile Run |
| Coordinates | 40.16160, -78.22473 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 44.9 ft (13.7 m) |
| Max Span | 44.0 ft (13.4 m) |
| Deck Width | 31.5 ft (9.6 m) |
| Deck Area | 131.5 sq m |
| Main Spans | 1 |
| Year Built | 2006 |
Traffic
| Avg Daily Traffic | 474 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000004464 |