Green Ridge Road over US 30
Good Condition8 years old128 vehicles/day
Location
| State | Iowa |
| County | Linn |
| Location | 2.8 Mi. E Of Jct. Ia 1 |
| Carries | Green Ridge Road |
| Crosses | US 30 |
| Coordinates | 41.90696, -91.37569 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 283.1 ft (86.3 m) |
| Max Span | 160.1 ft (48.8 m) |
| Deck Width | 33.1 ft (10.1 m) |
| Deck Area | 871.6 sq m |
| Main Spans | 2 |
| Year Built | 2018 |
Traffic
| Avg Daily Traffic | 128 (2022) |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000700535 |