Co RD R 61 over U.s. 20
Good Condition36 years old159 vehicles/day
Location
| State | Iowa |
| County | Hamilton |
| Location | 0.5 Mile East Of Jct I-35 |
| Carries | Co RD R 61 |
| Crosses | U.s. 20 |
| Coordinates | 42.44843, -93.56012 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 253.0 ft (77.1 m) |
| Max Span | 82.0 ft (25 m) |
| Deck Width | 33.1 ft (10.1 m) |
| Deck Area | 778.7 sq m |
| Main Spans | 4 |
| Year Built | 1990 |
Traffic
| Avg Daily Traffic | 159 (2022) |
| Truck Traffic | 23% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
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 | 000000000606180 |