Ia 17 over US 30
Fair Condition58 years old4,960 vehicles/day
Location
| State | Iowa |
| County | Boone |
| Location | At Junction With US 30 |
| Carries | Ia 17 |
| Crosses | US 30 |
| Coordinates | 42.03438, -93.81540 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 278.9 ft (85 m) |
| Max Span | 82.0 ft (25 m) |
| Deck Width | 47.2 ft (14.4 m) |
| Deck Area | 1,224 sq m |
| Main Spans | 4 |
| Year Built | 1968 |
Traffic
| Avg Daily Traffic | 4,960 (2023) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000015340 |