SR 4020(lr48059) over Trib.to Bertsch Creek
Good Condition14 years old1,238 vehicles/day
Location
| State | Pennsylvania |
| County | Northampton |
| Location | Maple Drive |
| Carries | SR 4020(lr48059) |
| Crosses | Trib.to Bertsch Creek |
| Coordinates | 40.75673, -75.56583 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 38.1 ft (11.6 m) |
| Max Span | 36.1 ft (11 m) |
| Deck Width | 27.6 ft (8.4 m) |
| Deck Area | 97.4 sq m |
| Main Spans | 1 |
| Year Built | 2012 |
Traffic
| Avg Daily Traffic | 1,238 (2024) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000047375 |