Local 40th ST over Blank CR
Poor Condition73 years old51 vehicles/day
Location
| State | Iowa |
| County | Howard |
| Location | 100132501 |
| Carries | Local 40th ST |
| Crosses | Blank CR |
| Coordinates | 43.45798, -92.32149 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 89.9 ft (27.4 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 22.6 ft (6.9 m) |
| Deck Area | 189.1 sq m |
| Main Spans | 3 |
| Year Built | 1953 (reconstructed 1986) |
Traffic
| Avg Daily Traffic | 51 (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 | 000000000183880 |