Merchant ST over Big Sewickley Creek
Fair Condition199 years old2,000 vehicles/day
Location
| State | Pennsylvania |
| County | Beaver |
| Location | 402001 Ambr-leetsdaleline |
| Carries | Merchant ST |
| Crosses | Big Sewickley Creek |
| Coordinates | 40.57964, -80.22077 |
Condition Ratings
| Overall Condition | Fair |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Masonry |
| Design | Arch - Deck |
| Total Length | 37.1 ft (11.3 m) |
| Max Span | 37.1 ft (11.3 m) |
| Deck Width | 49.9 ft (15.2 m) |
| Deck Area | 171.8 sq m |
| Main Spans | 1 |
| Year Built | 1827 (reconstructed 2004) |
Traffic
| Avg Daily Traffic | 2,000 (2019) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000003893 |