A 30 180th ST over Ia 60 ( Sibley Bypass )
Good Condition20 years old439 vehicles/day
Location
| State | Iowa |
| County | Osceola |
| Location | 3.0 Mi. S Of Jct. Ia 9 |
| Carries | A 30 180th ST |
| Crosses | Ia 60 ( Sibley Bypass ) |
| Coordinates | 43.38952, -95.72069 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 271.0 ft (82.6 m) |
| Max Span | 134.8 ft (41.1 m) |
| Deck Width | 33.1 ft (10.1 m) |
| Deck Area | 834.3 sq m |
| Main Spans | 2 |
| Year Built | 2006 |
Traffic
| Avg Daily Traffic | 439 (2022) |
| Truck Traffic | 12% |
| Lanes On Bridge | 2 |
| 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 | 000000000364900 |