North Sixth Avenue over Sullivan Run
Fair Condition92 years old300 vehicles/day
Location
| State | Pennsylvania |
| County | Butler |
| Location | Btwn Pine & W Penn Sts |
| Carries | North Sixth Avenue |
| Crosses | Sullivan Run |
| Coordinates | 40.86563, -79.90898 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 30.8 ft (9.4 m) |
| Max Span | 26.9 ft (8.2 m) |
| Deck Width | 37.4 ft (11.4 m) |
| Deck Area | 107.2 sq m |
| Main Spans | 1 |
| Year Built | 1934 (reconstructed 2013) |
Traffic
| Avg Daily Traffic | 300 (2015) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000008308 |