Blackhawk Trail over US 61
Fair Condition45 years old2,963 vehicles/day
Location
| State | Iowa |
| County | Scott |
| Location | 2.1 Mi. N Of Jct. I-80 |
| Carries | Blackhawk Trail |
| Crosses | US 61 |
| Coordinates | 41.62559, -90.56827 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 273.0 ft (83.2 m) |
| Max Span | 91.9 ft (28 m) |
| Deck Width | 70.9 ft (21.6 m) |
| Deck Area | 1797.1 sq m |
| Main Spans | 4 |
| Year Built | 1981 |
Traffic
| Avg Daily Traffic | 2,963 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000604690 |