Fm-397th ST over Farm Creek
Poor Condition67 years old34 vehicles/day
Location
| State | Iowa |
| County | Mills |
| Location | 073401504 |
| Carries | Fm-397th ST |
| Crosses | Farm Creek |
| Coordinates | 41.12641, -95.42714 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 3 (Serious) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 207.0 ft (63.1 m) |
| Max Span | 67.9 ft (20.7 m) |
| Deck Width | 25.9 ft (7.9 m) |
| Deck Area | 498.5 sq m |
| Main Spans | 3 |
| Year Built | 1959 |
Traffic
| Avg Daily Traffic | 34 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000246560 |