US 63 over Stream
Fair Condition66 years old8,600 vehicles/day
Location
| State | Iowa |
| County | Black Hawk |
| Location | 0.7 Mi. S Of Jct. 20 |
| Carries | US 63 |
| Crosses | Stream |
| Coordinates | 42.45097, -92.41258 |
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 | 50.9 ft (15.5 m) |
| Max Span | 18.0 ft (5.5 m) |
| Deck Area | 207.7 sq m |
| Main Spans | 3 |
| Year Built | 1960 |
Traffic
| Avg Daily Traffic | 8,600 (2022) |
| Truck Traffic | 9% |
| 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 | 000000000014710 |