FM over W Br Little Sioux
Poor Condition49 years old61 vehicles/day
Location
| State | Iowa |
| County | Dickinson |
| Location | 100381301 |
| Carries | FM |
| Crosses | W Br Little Sioux |
| Coordinates | 43.48839, -95.28302 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 102.0 ft (31.1 m) |
| Max Span | 39.0 ft (11.9 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 304.8 sq m |
| Main Spans | 3 |
| Year Built | 1977 |
Traffic
| Avg Daily Traffic | 61 (2021) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000145391 |