430th Street over Stream
Poor Condition86 years old26 vehicles/day
Location
| State | Iowa |
| County | Pottawattamie |
| Location | 076391704 |
| Carries | 430th Street |
| Crosses | Stream |
| Coordinates | 41.37915, -95.36616 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 4 (Poor) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 55.1 ft (16.8 m) |
| Max Span | 35.1 ft (10.7 m) |
| Deck Width | 17.4 ft (5.3 m) |
| Deck Area | 89.0 sq m |
| Main Spans | 1 |
| Year Built | 1940 (reconstructed 1990) |
Traffic
| Avg Daily Traffic | 26 (2021) |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000287580 |