Irwin Herminie Rd. over Little Sewickley Creek
Fair Condition35 years old7,200 vehicles/day
Location
| State | Pennsylvania |
| County | Westmoreland |
| Location | 250 N Of Railroad Street |
| Carries | Irwin Herminie Rd. |
| Crosses | Little Sewickley Creek |
| Coordinates | 40.26577, -79.71903 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 46.9 ft (14.3 m) |
| Max Span | 44.9 ft (13.7 m) |
| Deck Width | 36.4 ft (11.1 m) |
| Deck Area | 158.7 sq m |
| Main Spans | 1 |
| Year Built | 1991 |
Traffic
| Avg Daily Traffic | 7,200 (2022) |
| Truck Traffic | 15% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000036965 |