NB I-380 over 5th AVE SW
Fair Condition51 years old26,000 vehicles/day
Location
| State | Iowa |
| County | Linn |
| Location | 0.3 Mi. S Of Jct. Ia 922 |
| Carries | NB I-380 |
| Crosses | 5th AVE SW |
| Coordinates | 41.97081, -91.67332 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 267.1 ft (81.4 m) |
| Max Span | 87.9 ft (26.8 m) |
| Deck Width | 55.4 ft (16.9 m) |
| Deck Area | 1375.7 sq m |
| Main Spans | 4 |
| Year Built | 1975 |
Traffic
| Avg Daily Traffic | 26,000 (2022) |
| Truck Traffic | 14% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000607100 |