Steger RD over N Br Maquoketa River
Fair Condition9 years old26 vehicles/day
Location
| State | Iowa |
| County | Dubuque |
| Location | 087021803 |
| Carries | Steger RD |
| Crosses | N Br Maquoketa River |
| Coordinates | 42.34643, -91.12674 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 21.0 ft (6.4 m) |
| Max Span | 8.9 ft (2.7 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 46.7 sq m |
| Main Spans | 2 |
| Year Built | 2017 |
Traffic
| Avg Daily Traffic | 26 (2021) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000146148 |