US 218 NB over SB US 63
Good Condition35 years old11,250 vehicles/day
Location
| State | Iowa |
| County | Black Hawk |
| Location | At Jct. U.s. #63 |
| Carries | US 218 NB |
| Crosses | SB US 63 |
| Coordinates | 42.49709, -92.35383 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 211.9 ft (64.6 m) |
| Max Span | 65.0 ft (19.8 m) |
| Deck Width | 59.1 ft (18 m) |
| Deck Area | 1162.8 sq m |
| Main Spans | 4 |
| Year Built | 1991 |
Traffic
| Avg Daily Traffic | 11,250 (2022) |
| Truck Traffic | 11% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 5 |
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 | 000000000606245 |