SR 22-us 22 over Twp 664
Good Condition22 years old5,438 vehicles/day
Location
| State | Pennsylvania |
| County | Mifflin |
| Location | 1 Mi West Of Lewistown |
| Carries | SR 22-us 22 |
| Crosses | Twp 664 |
| Coordinates | 40.60470, -77.58400 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 86.9 ft (26.5 m) |
| Max Span | 86.9 ft (26.5 m) |
| Deck Width | 43.0 ft (13.1 m) |
| Deck Area | 347.1 sq m |
| Main Spans | 1 |
| Year Built | 2004 |
Traffic
| Avg Daily Traffic | 5,438 (2024) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 522 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000042988 |