Ia 346 over US 218
Good Condition23 years old2,120 vehicles/day
Location
| State | Iowa |
| County | Chickasaw |
| Location | At Jct. Of US 218 |
| Carries | Ia 346 |
| Crosses | US 218 |
| Coordinates | 42.95204, -92.55109 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 321.9 ft (98.1 m) |
| Max Span | 111.9 ft (34.1 m) |
| Deck Width | 62.3 ft (19 m) |
| Deck Area | 1863.9 sq m |
| Main Spans | 4 |
| Year Built | 2003 |
Traffic
| Avg Daily Traffic | 2,120 (2022) |
| Truck Traffic | 14% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000608300 |