SR 4020 Lr 39116 over Pa Tpk (i-476)
Fair Condition70 years old880 vehicles/day
Location
| State | Pennsylvania |
| County | Lehigh |
| Location | 2 Mi South Of Slatington |
| Carries | SR 4020 Lr 39116 |
| Crosses | Pa Tpk (i-476) |
| Coordinates | 40.73185, -75.62852 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 104.0 ft (31.7 m) |
| Max Span | 101.0 ft (30.8 m) |
| Deck Width | 35.8 ft (10.9 m) |
| Deck Area | 345.5 sq m |
| Main Spans | 1 |
| Year Built | 1956 |
Traffic
| Avg Daily Traffic | 880 (2024) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | State Toll Authority |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000000023572 |