SR 322 Liberty St. over Over Shenango River
Good Condition42 years old1,902 vehicles/day
Location
| State | Pennsylvania |
| County | Mercer |
| Location | Jamestown Borough |
| Carries | SR 322 Liberty St. |
| Crosses | Over Shenango River |
| Coordinates | 41.48461, -80.44287 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 133.9 ft (40.8 m) |
| Max Span | 65.0 ft (19.8 m) |
| Deck Width | 41.7 ft (12.7 m) |
| Deck Area | 518.2 sq m |
| Main Spans | 2 |
| Year Built | 1984 |
Traffic
| Avg Daily Traffic | 1,902 (2023) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000025862 |