US 20 EB over Ia 14
Fair Condition26 years old4,400 vehicles/day
Location
| State | Iowa |
| County | Grundy |
| Location | At Junction Ia 14 |
| Carries | US 20 EB |
| Crosses | Ia 14 |
| Coordinates | 42.46269, -92.76926 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 208.0 ft (63.4 m) |
| Max Span | 102.0 ft (31.1 m) |
| Deck Width | 43.0 ft (13.1 m) |
| Deck Area | 830.5 sq m |
| Main Spans | 3 |
| Year Built | 2000 |
Traffic
| Avg Daily Traffic | 4,400 (2022) |
| Truck Traffic | 29% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 3 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000607320 |