US 6 over Walnut Creek
Good Condition41 years old1,090 vehicles/day
Location
| State | Iowa |
| County | Pottawattamie |
| Location | 0.1 Mi. E Of SR M-47 |
| Carries | US 6 |
| Crosses | Walnut Creek |
| Coordinates | 41.31781, -95.21374 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 159.1 ft (48.5 m) |
| Max Span | 73.2 ft (22.3 m) |
| Deck Width | 43.3 ft (13.2 m) |
| Deck Area | 640.2 sq m |
| Main Spans | 3 |
| Year Built | 1985 |
Traffic
| Avg Daily Traffic | 1,090 (2022) |
| Truck Traffic | 16% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000043331 |