Ia 22 over Smith Creek
Fair Condition36 years old3,330 vehicles/day
Location
| State | Iowa |
| County | Washington |
| Location | 3.6 Mi. W Of Jct. Ia 1 |
| Carries | Ia 22 |
| Crosses | Smith Creek |
| Coordinates | 41.47832, -91.78111 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 146.0 ft (44.5 m) |
| Max Span | 57.1 ft (17.4 m) |
| Deck Width | 47.6 ft (14.5 m) |
| Deck Area | 645.2 sq m |
| Main Spans | 3 |
| Year Built | 1990 |
Traffic
| Avg Daily Traffic | 3,330 (2022) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000051681 |