40th ST over Unnamed Creek
Fair Condition101 years old314 vehicles/day
Location
| State | Iowa |
| County | Fayette |
| Location | 091102201 |
| Carries | 40th ST |
| Crosses | Unnamed Creek |
| Coordinates | 42.68585, -92.01489 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 24.0 ft (7.3 m) |
| Max Span | 21.0 ft (6.4 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 75.9 sq m |
| Main Spans | 1 |
| Year Built | 1925 (reconstructed 1968) |
Traffic
| Avg Daily Traffic | 314 (2022) |
| Truck Traffic | 21% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 000000000149980 |