US 18 & Ia 346 over U.s. 63
Good Condition24 years old4,130 vehicles/day
Location
| State | Iowa |
| County | Chickasaw |
| Location | At E Jct. U.s. 63 |
| Carries | US 18 & Ia 346 |
| Crosses | U.s. 63 |
| Coordinates | 42.96562, -92.31812 |
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 | 274.0 ft (83.5 m) |
| Max Span | 121.1 ft (36.9 m) |
| Deck Width | 62.3 ft (19 m) |
| Deck Area | 1586.5 sq m |
| Main Spans | 3 |
| Year Built | 2002 |
Traffic
| Avg Daily Traffic | 4,130 (2022) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000606925 |