US 30 EB over Iowa River East Overflow
Good Condition6 years old5,850 vehicles/day
Location
| State | Iowa |
| County | Tama |
| Location | 0.6 Mi. W Of Co. Rd. T47 |
| Carries | US 30 EB |
| Crosses | Iowa River East Overflow |
| Coordinates | 42.00037, -92.70425 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 152.9 ft (46.6 m) |
| Max Span | 59.1 ft (18 m) |
| Deck Width | 43.3 ft (13.2 m) |
| Deck Area | 615.1 sq m |
| Main Spans | 3 |
| Year Built | 2020 |
Traffic
| Avg Daily Traffic | 5,850 (2022) |
| Truck Traffic | 12% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000700945 |