Ia 9 over W Fork Little Sioux Rvr
Poor Condition97 years old4,310 vehicles/day
Location
| State | Iowa |
| County | Dickinson |
| Location | 4.9 Mi. W Of Ia 86 |
| Carries | Ia 9 |
| Crosses | W Fork Little Sioux Rvr |
| Coordinates | 43.43044, -95.27596 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 66.9 ft (20.4 m) |
| Max Span | 32.2 ft (9.8 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 212.2 sq m |
| Main Spans | 2 |
| Year Built | 1929 (reconstructed 1963) |
Traffic
| Avg Daily Traffic | 4,310 (2022) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 000000000023700 |