Local over Blackhawk Creek
Fair Condition69 years old26 vehicles/day
Location
| State | Iowa |
| County | Grundy |
| Location | 088161302 |
| Carries | Local |
| Crosses | Blackhawk Creek |
| Coordinates | 42.42950, -92.67133 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 8 (Very Good) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 101.0 ft (30.8 m) |
| Max Span | 24.9 ft (7.6 m) |
| Deck Width | 20.0 ft (6.1 m) |
| Deck Area | 187.9 sq m |
| Main Spans | 4 |
| Year Built | 1957 |
Traffic
| Avg Daily Traffic | 26 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000164850 |