W 4th ST over I-80
Fair Condition64 years old790 vehicles/day
Location
| State | Iowa |
| County | Jasper |
| Location | 1.0 Mile E Of Jct Ia 14 |
| Carries | W 4th ST |
| Crosses | I-80 |
| Coordinates | 41.68351, -93.05834 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 217.8 ft (66.4 m) |
| Max Span | 65.0 ft (19.8 m) |
| Deck Width | 28.5 ft (8.7 m) |
| Deck Area | 577.7 sq m |
| Main Spans | 4 |
| Year Built | 1962 |
Traffic
| Avg Daily Traffic | 790 (2022) |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000031110 |