NW 66th AVE over Des Moines River
Good Condition10 years old11,354 vehicles/day
Location
| State | Iowa |
| County | Polk |
| Location | NW 66th Over Des Moines |
| Carries | NW 66th AVE |
| Crosses | Des Moines River |
| Coordinates | 41.68048, -93.67074 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 834.0 ft (254.2 m) |
| Max Span | 107.0 ft (32.6 m) |
| Deck Width | 69.9 ft (21.3 m) |
| Deck Area | 5414.5 sq m |
| Main Spans | 8 |
| Year Built | 2016 |
Traffic
| Avg Daily Traffic | 11,354 (2022) |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000281371 |