SR 0308 over Slippery Rock Creek
Good Condition14 years old1,252 vehicles/day
Location
| State | Pennsylvania |
| County | Butler |
| Location | 2.4 Mi S SR 58 Intersec. |
| Carries | SR 0308 |
| Crosses | Slippery Rock Creek |
| Coordinates | 41.11161, -79.89774 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 152.9 ft (46.6 m) |
| Max Span | 49.9 ft (15.2 m) |
| Deck Width | 40.4 ft (12.3 m) |
| Deck Area | 573.2 sq m |
| Main Spans | 3 |
| Year Built | 2012 |
Traffic
| Avg Daily Traffic | 1,252 (2023) |
| Truck Traffic | 16% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000047576 |