10th ST over Branch Upper Iowa River
Fair Condition38 years old51 vehicles/day
Location
| State | Iowa |
| County | Howard |
| Location | 100120703 |
| Carries | 10th ST |
| Crosses | Branch Upper Iowa River |
| Coordinates | 43.50057, -92.30123 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 25.3 ft (7.7 m) |
| Max Span | 9.5 ft (2.9 m) |
| Deck Area | 56.2 sq m |
| Main Spans | 2 |
| Year Built | 1988 |
Traffic
| Avg Daily Traffic | 51 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000366850 |