N Bankston RD over Unnamed Stream
Good Condition4 years old88 vehicles/day
Location
| State | Iowa |
| County | Dubuque |
| Location | 089021203 |
| Carries | N Bankston RD |
| Crosses | Unnamed Stream |
| Coordinates | 42.53726, -91.03012 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 9 — Foundation above flood level |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 52.2 ft (15.9 m) |
| Max Span | 49.9 ft (15.2 m) |
| Deck Width | 33.1 ft (10.1 m) |
| Deck Area | 160.6 sq m |
| Main Spans | 1 |
| Year Built | 2022 |
Traffic
| Avg Daily Traffic | 88 (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 | 000000000147561 |