SR 322-us 322 W.b. over Trib Laurel Run
Good Condition27 years old8,666 vehicles/day
Location
| State | Pennsylvania |
| County | Mifflin |
| Location | Milroy |
| Carries | SR 322-us 322 W.b. |
| Crosses | Trib Laurel Run |
| Coordinates | 40.71993, -77.60185 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 213.9 ft (65.2 m) |
| Max Span | 71.9 ft (21.9 m) |
| Deck Width | 43.6 ft (13.3 m) |
| Deck Area | 867.2 sq m |
| Main Spans | 3 |
| Year Built | 1999 |
Traffic
| Avg Daily Traffic | 8,666 (2024) |
| Truck Traffic | 21% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000040618 |