Ia 38 over US 20
Fair Condition52 years old2,180 vehicles/day
Location
| State | Iowa |
| County | Delaware |
| Location | At The Jct. Of US 20 |
| Carries | Ia 38 |
| Crosses | US 20 |
| Coordinates | 42.46930, -91.34507 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 285.1 ft (86.9 m) |
| Max Span | 88.9 ft (27.1 m) |
| Deck Width | 35.8 ft (10.9 m) |
| Deck Area | 947.2 sq m |
| Main Spans | 4 |
| Year Built | 1974 |
Traffic
| Avg Daily Traffic | 2,180 (2022) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 5 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000602050 |