NW 66th AVE over Desmoines River Tributar
Fair Condition54 years old5,277 vehicles/day
Location
| State | Iowa |
| County | Polk |
| Location | 079240351 |
| Carries | NW 66th AVE |
| Crosses | Desmoines River Tributar |
| Coordinates | 41.68036, -93.62111 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 5 (Fair) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 43.0 ft (13.1 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Area | 136.2 sq m |
| Main Spans | 3 |
| Year Built | 1972 |
Traffic
| Avg Daily Traffic | 5,277 (2023) |
| Truck Traffic | 3% |
| 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 | 000000000281351 |