US 34 over Mississippi River
Fair Condition32 years old7,500 vehicles/day
Location
| State | Iowa |
| County | Des Moines |
| Location | In Burlingtion |
| Carries | US 34 |
| Crosses | Mississippi River |
| Coordinates | 40.81263, -91.09881 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stayed Girder |
| Total Length | 2270.0 ft (691.9 m) |
| Max Span | 660.1 ft (201.2 m) |
| Deck Width | 87.6 ft (26.7 m) |
| Deck Area | 18473.7 sq m |
| Main Spans | 3 |
| Year Built | 1994 |
Traffic
| Avg Daily Traffic | 7,500 (2022) |
| Truck Traffic | 19% |
| Lanes On Bridge | 5 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000023441 |