US 75 & Ia 9 over Moon Creek
Fair Condition54 years old4,400 vehicles/day
Location
| State | Iowa |
| County | Lyon |
| Location | 0.5 Mi. E Of W Jct. US 75 |
| Carries | US 75 & Ia 9 |
| Crosses | Moon Creek |
| Coordinates | 43.43251, -96.18587 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 133.9 ft (40.8 m) |
| Max Span | 50.9 ft (15.5 m) |
| Deck Width | 71.5 ft (21.8 m) |
| Deck Area | 889.4 sq m |
| Main Spans | 3 |
| Year Built | 1972 |
Traffic
| Avg Daily Traffic | 4,400 (2022) |
| Truck Traffic | 16% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 223 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000034535 |