Birch RD over Stream
Fair Condition80 years old15 vehicles/day
Location
| State | Iowa |
| County | Clayton |
| Location | 093062908 |
| Carries | Birch RD |
| Crosses | Stream |
| Coordinates | 42.84736, -91.57224 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 5 (Fair) |
| Culvert | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 26.9 ft (8.2 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Width | 31.8 ft (9.7 m) |
| Deck Area | 79.5 sq m |
| Main Spans | 2 |
| Year Built | 1946 |
Traffic
| Avg Daily Traffic | 15 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000120110 |