US 6 over Iais Rr
Fair Condition70 years old1,000 vehicles/day
Location
| State | Iowa |
| County | Iowa |
| Location | 1.6 Mi. E Of E Jct Ia 21 |
| Carries | US 6 |
| Crosses | Iais Rr |
| Coordinates | 41.74212, -92.24603 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 331.0 ft (100.9 m) |
| Max Span | 91.9 ft (28 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 1049.4 sq m |
| Main Spans | 4 |
| Year Built | 1956 |
Traffic
| Avg Daily Traffic | 1,000 (2022) |
| Truck Traffic | 25% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000029320 |