489th AVE over Creek
Fair Condition14 years old70 vehicles/day
Location
| State | Iowa |
| County | Jackson |
| Location | 085e52504 |
| Carries | 489th AVE |
| Crosses | Creek |
| Coordinates | 42.14579, -90.33052 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 33.1 ft (10.1 m) |
| Max Span | 33.1 ft (10.1 m) |
| Deck Width | 22.3 ft (6.8 m) |
| Deck Area | 68.7 sq m |
| Main Spans | 1 |
| Year Built | 2012 |
Traffic
| Avg Daily Traffic | 70 (2021) |
| Truck Traffic | 4% |
| 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 | 000000000193871 |