WB I-80 over Tamarack RD
Good Condition57 years old11,300 vehicles/day
Location
| State | Iowa |
| County | Pottawattamie |
| Location | 2.3 Mi. W Of Jct. I-680 |
| Carries | WB I-80 |
| Crosses | Tamarack RD |
| Coordinates | 41.46305, -95.59642 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 167.0 ft (50.9 m) |
| Max Span | 57.1 ft (17.4 m) |
| Deck Width | 42.3 ft (12.9 m) |
| Deck Area | 656.6 sq m |
| Main Spans | 3 |
| Year Built | 1969 |
Traffic
| Avg Daily Traffic | 11,300 (2022) |
| Truck Traffic | 38% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000045380 |