Ia 13 over Turkey River Overflow
Good Condition44 years old2,800 vehicles/day
Location
| State | Iowa |
| County | Clayton |
| Location | 0.3 Mi. N Of Jct. Ia #56 |
| Carries | Ia 13 |
| Crosses | Turkey River Overflow |
| Coordinates | 42.84509, -91.39785 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 190.9 ft (58.2 m) |
| Max Span | 53.1 ft (16.2 m) |
| Deck Width | 47.2 ft (14.4 m) |
| Deck Area | 838.1 sq m |
| Main Spans | 4 |
| Year Built | 1982 |
Traffic
| Avg Daily Traffic | 2,800 (2022) |
| Truck Traffic | 24% |
| 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 | 000000000604480 |