US 52 over Duck Creek
Fair Condition48 years old1,590 vehicles/day
Location
| State | Iowa |
| County | Jackson |
| Location | 2.9 N Of Jct. SR Z34 |
| Carries | US 52 |
| Crosses | Duck Creek |
| Coordinates | 42.23111, -90.40244 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 211.0 ft (64.3 m) |
| Max Span | 97.1 ft (29.6 m) |
| Deck Width | 47.2 ft (14.4 m) |
| Deck Area | 925.9 sq m |
| Main Spans | 3 |
| Year Built | 1978 |
Traffic
| Avg Daily Traffic | 1,590 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000030071 |