SB Ia 27 over So Main ST
Good Condition33 years old7,050 vehicles/day
Location
| State | Iowa |
| County | Black Hawk |
| Location | .3 Mi S Of University AVE |
| Carries | SB Ia 27 |
| Crosses | So Main ST |
| Coordinates | 42.50962, -92.44543 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 231.0 ft (70.4 m) |
| Max Span | 99.1 ft (30.2 m) |
| Deck Width | 56.8 ft (17.3 m) |
| Deck Area | 1217.9 sq m |
| Main Spans | 3 |
| Year Built | 1993 |
Traffic
| Avg Daily Traffic | 7,050 (2023) |
| Truck Traffic | 8% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000601265 |