FM over Little Rock River
Poor Condition72 years old709 vehicles/day
Location
| State | Iowa |
| County | Lyon |
| Location | 098453101 |
| Carries | FM |
| Crosses | Little Rock River |
| Coordinates | 43.27194, -96.20465 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 0 (Failed) |
| Superstructure | 0 (Failed) |
| Substructure | 0 (Failed) |
| Channel/Waterway | 0 (Failed) |
| Scour Critical | 0 — Bridge closed |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 200.1 ft (61 m) |
| Max Span | 78.1 ft (23.8 m) |
| Deck Width | 33.1 ft (10.1 m) |
| Deck Area | 616.1 sq m |
| Main Spans | 3 |
| Year Built | 1954 (reconstructed 2007) |
Traffic
| Avg Daily Traffic | 709 (2022) |
| Truck Traffic | 26% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000228640 |