US 61/151 SB over 4th 5th White ST
Fair Condition34 years old12,300 vehicles/day
Location
| State | Iowa |
| County | Dubuque |
| Location | 0.6 Mi. N Of US 20 |
| Carries | US 61/151 SB |
| Crosses | 4th 5th White ST |
| Coordinates | 42.50052, -90.66204 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 860.9 ft (262.4 m) |
| Max Span | 215.9 ft (65.8 m) |
| Deck Width | 40.0 ft (12.2 m) |
| Deck Area | 3201.3 sq m |
| Main Spans | 5 |
| Year Built | 1992 |
Traffic
| Avg Daily Traffic | 12,300 (2022) |
| Truck Traffic | 16% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000601120 |