L Avenue over US 30
Good Condition18 years old1,100 vehicles/day
Location
| State | Iowa |
| County | Tama |
| Location | 2.1 Mi. E Of Jct. US 63 |
| Carries | L Avenue |
| Crosses | US 30 |
| Coordinates | 41.96707, -92.54709 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 250.0 ft (76.2 m) |
| Max Span | 134.8 ft (41.1 m) |
| Deck Width | 47.2 ft (14.4 m) |
| Deck Area | 1097.3 sq m |
| Main Spans | 2 |
| Year Built | 2008 |
Traffic
| Avg Daily Traffic | 1,100 (2022) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000608685 |