US 20 Ramp G over Ramp G Over I-29
Fair Condition50 years old6,100 vehicles/day
Location
| State | Iowa |
| County | Woodbury |
| Location | At The Jct. Of I-29 |
| Carries | US 20 Ramp G |
| Crosses | Ramp G Over I-29 |
| Coordinates | 42.44795, -96.37461 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 336.9 ft (102.7 m) |
| Max Span | 109.9 ft (33.5 m) |
| Deck Width | 29.2 ft (8.9 m) |
| Deck Area | 914.0 sq m |
| Main Spans | 4 |
| Year Built | 1976 |
Traffic
| Avg Daily Traffic | 6,100 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 1 |
| Lanes Under Bridge | 8 |
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 | 000000000600768 |