SR 4081 over Chartiers Run
Good Condition55 years old1,562 vehicles/day
Location
| State | Pennsylvania |
| County | Westmoreland |
| Location | City Of Lower Burrell |
| Carries | SR 4081 |
| Crosses | Chartiers Run |
| Coordinates | 40.59456, -79.71479 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 33.1 ft (10.1 m) |
| Max Span | 32.2 ft (9.8 m) |
| Deck Width | 44.6 ft (13.6 m) |
| Deck Area | 137.4 sq m |
| Main Spans | 1 |
| Year Built | 1971 (reconstructed 2018) |
Traffic
| Avg Daily Traffic | 1,562 (2024) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000036767 |