180th ST over Black Hawk Creek
Good Condition11 years old44 vehicles/day
Location
| State | Iowa |
| County | Grundy |
| Location | 088151801 |
| Carries | 180th ST |
| Crosses | Black Hawk Creek |
| Coordinates | 42.44200, -92.63894 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 167.0 ft (50.9 m) |
| Max Span | 61.0 ft (18.6 m) |
| Deck Width | 32.8 ft (10 m) |
| Deck Area | 509 sq m |
| Main Spans | 3 |
| Year Built | 2015 |
Traffic
| Avg Daily Traffic | 44 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 422 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000164691 |