SR 0422 over Bonnie Brook
Good Condition11 years old14,221 vehicles/day
Location
| State | Pennsylvania |
| County | Butler |
| Location | 1.3 Mi E SR 1025 Inter. |
| Carries | SR 0422 |
| Crosses | Bonnie Brook |
| Coordinates | 40.86322, -79.81183 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 9 (Excellent) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 94.2 ft (28.7 m) |
| Max Span | 89.9 ft (27.4 m) |
| Deck Width | 73.5 ft (22.4 m) |
| Deck Area | 642.9 sq m |
| Main Spans | 1 |
| Year Built | 2015 |
Traffic
| Avg Daily Traffic | 14,221 (2024) |
| Truck Traffic | 15% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2022 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000052662 |