550th AVE over Small Stream
Good Condition4 years old40 vehicles/day
Location
| State | Iowa |
| County | Story |
| Location | 550th Ov Small Stream |
| Carries | 550th AVE |
| Crosses | Small Stream |
| Coordinates | 41.98379, -93.60044 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 26.2 ft (8 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Area | 63.2 sq m |
| Main Spans | 2 |
| Year Built | 2022 |
Traffic
| Avg Daily Traffic | 40 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2022 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000314931 |