Backbone RD over Raccoon Creek
Good Condition21 years old50 vehicles/day
Location
| State | Pennsylvania |
| County | Beaver |
| Location | 004035 Pattons Bridge |
| Carries | Backbone RD |
| Crosses | Raccoon Creek |
| Coordinates | 40.51251, -80.36464 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 106.0 ft (32.3 m) |
| Max Span | 100.1 ft (30.5 m) |
| Deck Width | 29.5 ft (9 m) |
| Deck Area | 290.7 sq m |
| Main Spans | 1 |
| Year Built | 2005 |
Traffic
| Avg Daily Traffic | 50 (2019) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000003863 |