Ia 56 over Pony Creek
Fair Condition43 years old1,280 vehicles/day
Location
| State | Iowa |
| County | Clayton |
| Location | 0.1 Mi. W Of Jct. Ia 13 |
| Carries | Ia 56 |
| Crosses | Pony Creek |
| Coordinates | 42.84344, -91.40461 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 7 (Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 52.2 ft (15.9 m) |
| Max Span | 18.0 ft (5.5 m) |
| Deck Area | 194.0 sq m |
| Main Spans | 3 |
| Year Built | 1983 |
Traffic
| Avg Daily Traffic | 1,280 (2022) |
| Truck Traffic | 19% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000604890 |