FM over Nine Mile Run
Fair Condition37 years old1,374 vehicles/day
Location
| State | Iowa |
| County | Adair |
| Location | 075303104 |
| Carries | FM |
| Crosses | Nine Mile Run |
| Coordinates | 41.24613, -94.35684 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 139.1 ft (42.4 m) |
| Max Span | 54.1 ft (16.5 m) |
| Deck Width | 33.1 ft (10.1 m) |
| Deck Area | 428.2 sq m |
| Main Spans | 3 |
| Year Built | 1989 |
Traffic
| Avg Daily Traffic | 1,374 (2022) |
| Truck Traffic | 16% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000055731 |