US 34 over West Nishnabotna River
Good Condition36 years old4,260 vehicles/day
Location
| State | Iowa |
| County | Mills |
| Location | 0.6 Mi. W Of W Jct SR M16 |
| Carries | US 34 |
| Crosses | West Nishnabotna River |
| Coordinates | 41.03061, -95.51087 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 428.1 ft (130.5 m) |
| Max Span | 97.1 ft (29.6 m) |
| Deck Width | 46.9 ft (14.3 m) |
| Deck Area | 1866.2 sq m |
| Main Spans | 5 |
| Year Built | 1990 |
Traffic
| Avg Daily Traffic | 4,260 (2022) |
| Truck Traffic | 19% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000035931 |