US 63 over Middle Creek
Fair Condition65 years old4,320 vehicles/day
Location
| State | Iowa |
| County | Mahaska |
| Location | 3.3 Mi. S Of Jct. Ia 146 |
| Carries | US 63 |
| Crosses | Middle Creek |
| Coordinates | 41.42119, -92.65123 |
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 | 127.0 ft (38.7 m) |
| Max Span | 47.9 ft (14.6 m) |
| Deck Width | 36.1 ft (11 m) |
| Deck Area | 425.7 sq m |
| Main Spans | 3 |
| Year Built | 1961 |
Traffic
| Avg Daily Traffic | 4,320 (2022) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
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 | 000000000034910 |