FM 145 AVE over Prairie Creek
Fair Condition55 years old1,296 vehicles/day
Location
| State | Iowa |
| County | Delaware |
| Location | 089062604 |
| Carries | FM 145 AVE |
| Crosses | Prairie Creek |
| Coordinates | 42.49385, -91.51956 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 154.9 ft (47.2 m) |
| Max Span | 57.1 ft (17.4 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 462.6 sq m |
| Main Spans | 3 |
| Year Built | 1971 |
Traffic
| Avg Daily Traffic | 1,296 (2022) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000142031 |