NW 70th Avenue over Beaver Creek
Good Condition32 years old5,205 vehicles/day
Location
| State | Iowa |
| County | Polk |
| Location | 000000000 |
| Carries | NW 70th Avenue |
| Crosses | Beaver Creek |
| Coordinates | 41.68840, -93.73588 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 231.0 ft (70.4 m) |
| Max Span | 96.1 ft (29.3 m) |
| Deck Width | 88.9 ft (27.1 m) |
| Deck Area | 1907.8 sq m |
| Main Spans | 3 |
| Year Built | 1994 (reconstructed 2008) |
Traffic
| Avg Daily Traffic | 5,205 (2022) |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000281456 |