Perry Hw over Slippery Rock Creek
Fair Condition29 years old3,988 vehicles/day
Location
| State | Pennsylvania |
| County | Lawrence |
| Location | 50 Ft N.w. Of Twp RD 487 |
| Carries | Perry Hw |
| Crosses | Slippery Rock Creek |
| Coordinates | 41.01140, -80.17776 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 230.0 ft (70.1 m) |
| Max Span | 111.9 ft (34.1 m) |
| Deck Width | 43.6 ft (13.3 m) |
| Deck Area | 932.3 sq m |
| Main Spans | 2 |
| Year Built | 1997 |
Traffic
| Avg Daily Traffic | 3,988 (2024) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 622 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000039531 |