US 20 WB over Ia 14
Good Condition26 years old4,400 vehicles/day
Location
| State | Iowa |
| County | Grundy |
| Location | At Junction With Ia 14 |
| Carries | US 20 WB |
| Crosses | Ia 14 |
| Coordinates | 42.46295, -92.76830 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| 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 | 42.7 ft (13 m) |
| Deck Area | 824.2 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 | 000000000607750 |