35th ST over Upper Iowa River
Good Condition13 years old104 vehicles/day
Location
| State | Iowa |
| County | Howard |
| Location | 100122105 |
| Carries | 35th ST |
| Crosses | Upper Iowa River |
| Coordinates | 43.46535, -92.25974 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 24.3 ft (7.4 m) |
| Max Span | 6.2 ft (1.9 m) |
| Deck Area | 54.0 sq m |
| Main Spans | 3 |
| Year Built | 2013 |
Traffic
| Avg Daily Traffic | 104 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000183761 |