6th ST over Drainage
Poor Condition106 years old242 vehicles/day
Location
| State | Iowa |
| County | Clayton |
| Location | M18000800 |
| Carries | 6th ST |
| Crosses | Drainage |
| Coordinates | 43.01987, -91.18154 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 6 (Satisfactory) |
| Superstructure | 1 (Imminent Failure) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 22.0 ft (6.7 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Width | 25.9 ft (7.9 m) |
| Deck Area | 52.9 sq m |
| Main Spans | 1 |
| Year Built | 1920 |
Traffic
| Avg Daily Traffic | 242 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 410 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000008230 |