Ia 404 SB over Floyd River
Fair Condition69 years old2,400 vehicles/day
Location
| State | Iowa |
| County | Plymouth |
| Location | 0.4 Mi. N Of Jct. Ia 3 |
| Carries | Ia 404 SB |
| Crosses | Floyd River |
| Coordinates | 42.80085, -96.17452 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 353.0 ft (107.6 m) |
| Max Span | 77.1 ft (23.5 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 1119.0 sq m |
| Main Spans | 5 |
| Year Built | 1957 |
Traffic
| Avg Daily Traffic | 2,400 (2023) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000039640 |